2018 GMC Sierra 1500 Engine Parts

Below you will find various in-demand GMC Engine Parts, components and accessories for your 2018 Sierra 1500. Advance Auto Parts has popular Sierra 1500 parts like Camshafts, Engine Mounts, Engine Timing Parts and more. You’ll also find aftermarket and OEM Engine Parts for other Sierra 1500 model years including 2014, 2015, 2016, 2017, 2019, 2020, 2021, 2022, 2023 and more. Select a category of 2018 GMC Sierra 1500 Engine Parts below and start saving instantly.

Please Select your Vehicle to See Exact Fit Parts

Popular 2018 GMC Sierra 1500 Engine Parts Categories

Camshaft Gaskets

Engine Valve Lifters

Engine Variable Timing Solenoids

Engine Oil Temperature Senders

Valve Cover Gaskets

Engine Timing Chain Kits

Engine Valve Lifter Guides

Oil Pan Gaskets

Camshaft Position Sensors

Rear Main Seal Sets

Cylinder Head Bolt Sets

Engine Oil Dip Stick Tube O-Rings

Crankshaft Position Sensors

Balance Shaft Chain and Kits

Timing Cover Gasket Sets

Cylinder Head Gasket Sets

Timing Cam Gears

Engine Mounts

Engine Lifter Valley Cover Gaskets

Oil Pans

Engine Oil Cooler Accessories

Cylinder Head Gaskets

Oil Cooler Line Connectors

Engine Oil Dipsticks

Timing Chain Tensioners

Engine Oil Pump Pickup Tube and Screens

Engine Variable Timing Oil Control Valves

Engine Valve Stem Seals

Camshafts

Camshaft Timing Adjuster Magnets

Camshaft Bearings

Standard Rod Bearing Sets

Standard Piston Rings

Lower Gasket Sets

Timing Chains

Engine Oil Galley Plugs

Camshaft Seals

Balance Shaft Sprockets

Standard Individual Rod Bearings

Timing Crank Gears

Engine Variable Timing Solenoid Connectors

Camshaft Thrust Plate and Bearings

Fuel Pump Gaskets

Balance Shaft Chain Guides

Fuel Tank Sending Unit Gaskets

Remanufactured Engines

Cylinder Heads

Engine Oil Catch Can

Supercharger Kits

Engine Camshaft Position Sensor O-rings

Engine Assembly Lube

Engine Oil Cooler Line Gaskets

Engine Oil Pan Seals

Engine Valve Cover O-Rings

Engine Oil Cooler Adapter Gasket

Camshaft Position Sensor Seals

Valve Train Set Up Spring Set

Essential Engine Parts for 2018 GMC Sierra 1500s

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$26.99

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SUPERIOR SEAL – Manufactured with rubber compounds to help ensure a consistent and long-life seal
PRECISE DESIGN – Engineered to work with the embossed cover and pan flanges
PREVENTS OVERTIGHTENING – Features compression limiters incorporated into the design to help eliminate overtightening (application specific)
OE-STYLE REPLACEMENT GASKET – Engineered for OE-style molded rubber gasket replacement
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$541.99

Designed to take advantage of the GM LS engine’s larger camshaft journal diameter, the XFI RPM camshaft line takes Xtreme Energy technology to deliver excellent power. Without sacrificing low RPM torque, these camshafts extend the RPM potential of GM LS e

Product Features:

Designed with Xtreme Energy technology to provide excellent power with the LS engine’s enhanced cylinder head design and high RPM potential.
Takes advantage of the LS engine’s larger journal diameter, base circle and 1.7+ rocker arm ratio.
Provides outstanding low RPM torque with increased stability.

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$33.99

RIGHT TYPE – Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
QUALITY MATERIALS – Each valve stem seal features materials based on the specific application for your vehicle repair
ENGINEERING EXPERTISE – Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
INSTALLATION AID – Installation tool included to protect inner lip of seal from damage during seal installation
COVERAGE – Available for domestic and foreign nameplate vehicles

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$97.99

Utilizes the latest in design and technology to offer complete chain sets. CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. Utilizes the latest in design and technology to offer complete chain sets. Refer to our online catalog for detailed application-specific information. SET INCLUDES: S827 Engine Timing Crankshaft Sprocket (1 EA), 9-4194 Engine Timing Chain (1 EA), S826T Engine Timing Camshaft Sprocket (1 EA).

Product Features:

Timing Set includes all components for a quick and efficient replacement
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Utilizes the latest in design and technology to offer complete chain sets
Refer to our online catalog for detailed application-specific information

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$77.99

Delphi’s ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We offer a wide range of sensors, including ABS, camshaft, crankshaft, knock, EGT, MAP, temperature, throttle position, and vehicle speed sensors for a variety of vehicle applications. All of our sensors are tested and calibrated to OE standards, ensuring accurate readings, which helps to reduce comebacks.

Product Features:

The sensors provide accurate readings from the gap between sensor contact and element due to its design
Manufactured to meet or exceed OE requirements
Enhanced sensing functionality helps reduce emissions, improve reliability and drivability
Not impacted by temperature changes and provide robust, long-lasting sensor protection
Designed digital output for maximum signal to noise ratio

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$28.99

Sprocket Made From High Alloy Material. Features Precision Tooth Form To Assure Proper Chain Engagement, And Is Balanced For Proper Timing.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

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$0.99

Engine Oil Dipstick Tube O-Ring

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$24.99

This engine oil dipstick is designed to match the fit and function of an original equipment dipstick in specified applications. Level marks are clearly distinguished and properly gauged for accuracy.

Product Features:

Ideal replacement – this engine oil dipstick is designed to match the fit and function of an original equipment dipstick in specified applications
Ideal solution – level marks are clearly distinguished and properly gauged for accuracy
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$55.99

ACDelco GM Original Equipment Engine Valve Lifters automatically help maintain a ‘zero’ valve lash condition to help prevent valve train noise and unnecessary valve train component wear, and are GM-recommended replacements for your vehicle’s original components. These original equipment valve lifters have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Adjusts the valves on your vehicle’s engine for proper performance
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

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$8.99

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Includes all parts needed to complete the repair

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$38.99

Crankshaft Main Seal

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$43.99

The engine lubrication system is critical to engine operation and long life. On some vehicle applications, the engine control module monitors the engine oil level to ensure lubrication is not lost.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Computer-Aided Design (CAD), laser scanning and 3D printing ┐ utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) ┐ in the part design process ensures speed-to-market and a precise fit guaranteed.
Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure accurate signal output providing product reliability, every time.

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$34.99

Since 1921, Cloyes has been the trusted leader in automotive timing systems. In some applications, the engine balance shaft chain can be a critical component or adjacent to the engine’s timing system. Available as stand-alone chains or in complete kits, Cloyes balance shaft chains are manufactured from premium materials, heat-treated, pre-stressed and engineered for a perfect chain-to-sprocket tooth fit, delivering quiet operation, durability, and OE-level performance you can count on. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.

Product Features:

Pre-stressed and heat-treated steel construction for increased strength, and wear resistance, delivering long-term durability even in high-stress environments
Cloyes chains are engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, and maintaining accurate timing
Designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
Available in application-specific kit or as a stand-alone chain, offering installation flexibility and convenience
Backed by Limited Lifetime Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component.

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$17.99

OIL FILL CAP

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$11.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function
Contains all gaskets and seals to remove and replace exhaust manifold
Contains all gaskets and seals to remove and replace exhaust manifold

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$15.99

Sprocket Made From High Alloy Material. Sprocket Teeth Are Heat Treated. Precision Tooth Form To Assure Proper Chain Engagement, And Precise Keyway To Tooth Timing.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

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$37.99

Made In USA. A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. Several Melling oil pump applications are offered with an oil screen included.

Product Features:

Manufactured from high quality durable materials for long wear
Precision engineering protects the engine from dirt and contaminants
Designed for long-life and worry-free performance
Meets or exceeds original equipment specifications

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$75.99

High Performance 3/8″ Pitch Double Roller Replacement TRUE Roller Chain. 0.250″ Roller Diameter. Heat Treated and Processed Links to Maximize Ultimate Breaking Strength while Remaining Ductile for Toughness. Pre-stressed to Increase Fatigue Life.

Product Features:

A timing chain synchronizes the rotation of the crankshaft and camshaft(s), ensuring proper timing of the engines valve events for each cylinder
Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
From stock replacement to high performance, Cloyes has the most complete timing chain catalog
Cloyes parts are CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Cloyes recommends the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced as these components play a vital role in system stability and accurate timing
Refer to our online catalog for detailed application-specific information
Keep your engines valvetrain in perfect time with Cloyes, the world leader in timing drive systems

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$5.99

Fuel Pump Mounting Gasket

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$40.99

Application specific design to ensure a perfect fit
Meets or exceeds all original equipment specifications
Engineered and manufactured specifically for repair applications
Unsurpassed quality you can trust
Validated for fit, form, and function

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$97.99

Since 1921, Cloyes has been the trusted leader in automotive timing systems delivering premium-quality solutions. Cloyes engine timing chain kits are engineered for precision, durability, and optimal engine performance. Kits include all chains, sprockets, tensioners, chain guides, and chain tensioner guides – respective to application and kit selection. To ensure total timing system integrity, Cloyes recommends replacing all engine timing components.

Product Features:

Cloyes chains are pre-stressed and heat-treated. Engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, maintaining accurate timing and delivering long-term durability.
Sprockets are CAD designed, manufactured using premium material and heat-treated. Featuring precision-tooled tooth form, bore, off-set and timing index for superior fit, reliability, and long-term performance in engine timing repairs.
Timing chain tensioners can use spring tension or hydraulic pressure to properly tension the chain. All are CAD designed and manufactured using premium materials allowing for smooth installation and reliable performance.
All timing components designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance.
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks.
Backed by Limited and over 100 years of engineering leadership with unmatched technical support and repair confidence in every kit.

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$29.99

ACDelco GM Original Equipment Engine Camshaft Position Sensors monitor the rotational position of the camshaft(s), and are GM-recommended replacements for your vehicle’s original components. They provide a signal to the engine control module which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. These original equipment engine camshaft position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

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$14.99

GM Genuine Parts Engine Valve Lifter Guide are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

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$89.99

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Edge molded metal plate construction
Compression limiters to prevent overtightening
Dana engineering-approved for fit, form and function

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$26.99

This engine oil cooler line connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:

Direct replacement – this engine oil cooler line connector matches the appearance and function of the factory hardware on specified applications
Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$139.99

Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Face of top rings coated with latest generation Plasma-Moly
Decreases friction
Very resistant to scuffing
Exacting tolerances
Meets or exceeds OEM specifications

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$5.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$99.99

ENG TMNG CHN TNS KIT

Upgrade your 2018 GMC Sierra 1500 with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 2018 GMC Sierra 1500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Engine Parts are key to keeping your Sierra 1500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 115 Engine Parts for the 2018 GMC Sierra 1500, designed to meet your needs without breaking the bank. From Camshaft replacements to Engine Mounts upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Engine Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Engine Parts for your 2018 GMC Sierra 1500 at great prices. Our Engine Parts inventory for this model ranges from just $0.99 to $9,172.99, with an average price of $238.47. Our 115 Engine Parts in stock come from 21 trusted brands, so you’re sure to find the right part for your 2018 GMC Sierra 1500 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2018 GMC Sierra 1500, we stock popular OEM and aftermarket Engine Parts from top names like Sealed Power, National, Dorman, and more. Sealed Power Engine Parts start at just $5.99 and boast an impressive 4.3 stars average rating from customers. National and Dorman also bring quality to the table, with Engine Parts available starting at $26.99, and at an average 4.3 stars rating. With 458 customer reviews and counting, our 2018 GMC Sierra 1500 Engine Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2018 GMC Sierra 1500 is always ready to roll. We’re committed to providing you with everything you need to keep your Sierra 1500 in top shape, all in one place. Start shopping confidently below for your 2018 GMC Sierra 1500!

Best-Selling Camshafts for 2018 GMC Sierra 1500s

Enhance the driving experience in your GMC with 15 quality Camshaft components, starting at $7.99.

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$30.99

MAHLEÂ® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:

All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
MAHLE gaskets is the leader in Domestic, Asian and European applications
The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package

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$57.99

Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Steel-backed Babbitt lining material
Used in automotive and high-performance
Babbitt is designed to perform under extreme loads w/o damaging other engine parts
Babbitt is more environmentally friendly than other material
ISO & QS certified manufacturing

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$29.99

Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

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$7.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

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$42.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

XFI AFM 216/228 D, 214/226 N Hydraulic Roller Cam for GM LT1 GEN V

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$851.99

XFI AFM 216/228 D, 214/226 N Hydraulic Roller Cam for GM LT1 GEN V

XFI AFM 224/236 D, 222/234 N Hydraulic Roller Cam for GM LT1 GEN V

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$546.99

XFI AFM 224/236 D, 222/234 N Hydraulic Roller Cam for GM LT1 GEN V

XFI AFM 212/224 D, 210/222 N Hydraulic Roller Cam for GM LT1 GEN V

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$546.99

XFI AFM 212/224 D, 210/222 N Hydraulic Roller Cam for GM LT1 GEN V

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$55.99

GM Genuine Parts Engine Variable Valve Timing (VVT) Adjuster Magnet are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

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$55.99

The variable valve timing (VVT) system allows the engine control module (ECM) to regulate the intake and exhaust valve phase angle providing the most optimal engine volumetric efficiency under all engine operating condition to control tailpipe emissions and engine efficiency. Variable valve timing is an emission control device and although there are various methods of operation, the typical device is regulated by oil control valves, actuator solenoids and camshaft phasers.

Product Features:

Precision-wound coated copper windings increase product durability and life cycle.
Hard-coated and anodized spool valve to prevent corrosion and increase service life.
Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure product reliability, every time.
Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

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$54.99

This replacement camshaft adjuster magnet is a direct replacement for a damaged original equipment magnet. Made of quality materials for durability, this part has been tested to ensure a proper fit.

Product Features:

Ideal replacement – this VVT adjuster magnet matches the fit and function of the original equipment part to restore proper operation to the variable valve timing system
Durable construction – this VVT adjuster magnet is made of quality materials to ensure reliable performance and a long service life
Cost-effective solution – offers original equipment performance at competitive price
Quality tested – this part has undergone try-on testing to ensure a quality fit

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$24.99

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$23.99

Carquest Premium camshaft position sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium crankshaft and camshaft sensors are engineered with technology that provides increased output accuracy through a stronger, more consistent signal. Our sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium crankshaft and camshaft position sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Engineered with technology that provides increased accuracy with a stronger, more consistent signal
Sensors are based on proven hall effect and variable reluctance technology
Includes OE-style brackets, hold downs, hardware, or spacers as needed for each application.
O-rings and seals are included if required.
Weather-tight connectors prevent leaks and corrosion for better reliability.
Extensive design validation testing and 100% end-of-line tested.
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

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$22.49

This engine camshaft position sensor is designed to match the fit and function of an original sensor to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage.

Product Features:

Direct replacement – this engine camshaft position sensor is designed to match the fit and function of an original sensor on specified vehicles
Ideal solution – engineered to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$11.99

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

Most Popular 2018 GMC Sierra 1500 Engine Mounts

Customize your GMC with 4 Engine Mounts products like Engine Mounts, all priced under $147.99.

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$147.99

Anchor 3275 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

Product Features:

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 2014-2020
Weight approx: 6 Lbs
Hydraulic
Part Group: 3275, 3276
Oe Tsb Alert: 17-Na-166
Without Heat Shield

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$147.99

Anchor 3276 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

Product Features:

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 2014-2020
Weight approx: 6 Lbs
Hydraulic
Part Group: 3275, 3276
Oe Tsb Alert: 17-Na-166
Without Heat Shield

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$88.99

Product Features:

This mount supports the engine and dampens vibration.
Natural and SBR rubber provide maximum life and performance.
Steel fasteners are heat treated grade 5 bolts.
A special bonding agent is used to ensure a rubber to metal bond.
Rubber material is mixed to specific Durometer, hardness.
Limited Warranty.
All mounts are specifically engineered and designed to OE standards using the latest CAD/CAM engineering process ensuring the highest consistency and quality.
Only natural and Styrene Butadiene rubber is used to provide premium abrasion resistance and aging stability to ensure maximum life and performance.
Any included fasteners are hardened steel with heat treated Grade No. 5 bolts.
Chemlock bonding agent is used to ensure a superior rubber-to-metal bond.
All Rubber material is manufactured to specific Durometer (hardness) measurements based on vehicle application requirements.
Hydraulic Mounts, applicable where OE, are specifically engineered for high vibration and torque applications and are filled with special hydraulic fluid to dampen excess noise and vibration.

from

$88.99

Product Features:

This mount supports the engine and dampens vibration.
Natural and SBR rubber provide maximum life and performance.
Steel fasteners are heat treated grade 5 bolts.
A special bonding agent is used to ensure a rubber to metal bond.
Rubber material is mixed to specific Durometer, hardness.
Limited Warranty.
All mounts are specifically engineered and designed to OE standards using the latest CAD/CAM engineering process ensuring the highest consistency and quality.
Only natural and Styrene Butadiene rubber is used to provide premium abrasion resistance and aging stability to ensure maximum life and performance.
Any included fasteners are hardened steel with heat treated Grade No. 5 bolts.
Chemlock bonding agent is used to ensure a superior rubber-to-metal bond.
All Rubber material is manufactured to specific Durometer (hardness) measurements based on vehicle application requirements.
Hydraulic Mounts, applicable where OE, are specifically engineered for high vibration and torque applications and are filled with special hydraulic fluid to dampen excess noise and vibration.

Top Picks for 2018 GMC Sierra 1500 Engine Timing Parts

Upgrade GMC Sierra 1500s with top-quality Engine Timing Parts parts, including 16 OEM and aftermarket selections for your 2018 model.

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$44.49

Since 1921, Cloyes has been the trusted leader in automotive timing systems. Our timing chains are built to synchronize crankshaft and camshaft rotation with absolute accuracy, ensuring precise valve timing and long-term engine performance. Available as stand-alone chains or in complete kits, Cloyes timing chains are manufactured from premium materials, heat-treated, pre-stressed and engineered for a perfect chain-to-sprocket tooth fit – delivering quiet operation, durability, and OE-level performance you can count on. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.

Product Features:

Pre-stressed and heat-treated steel construction for increased strength, and wear resistance, delivering long-term durability even in high-stress environments
Cloyes chains are engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, and maintaining accurate timing
Designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
Available in application-specific kit or as a stand-alone chain, offering installation flexibility and convenience
Backed by Limited Lifetime Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component

from

$74.99

ACDelco GM Original Equipment Engine Timing Chains synchronize the rotation of the crankshaft and camshaft(s) in an internal combustion engine. They help ensure that the engine’s valves open and close at the proper time during each cylinder’s intake and exhaust strokes, and are GM-recommended replacements for your vehicle’s original components. These original equipment timing chains have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine’s valves open and close at the proper time during each cylinder’s intake and exhaust strokes
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

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$109.99

Engine Variable Valve Timing Solenoids regulate oil flow to the cam phasers that change the timing of the camshafts. The desired positions of the camshaft varies with engine speed and load and is calibrated for optimal engine performance, drive quality, and efficiency. They are GM-recommended replacements for your vehicle’s original components. These original equipment solenoids have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Coated to help protect against premature corrosion
Designed to match OEM calibration to provide the performance you expect from GM
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

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$264.99

Cloyes Performance Tensioner Elimination GM LT Engine Timing ¿Z¿ chain det eliminates the factory tensioner while maintaining tunable accurate timing for VVT-equipped LT engines. By removing the factory tensioner, this kit eliminates chain slack and potential failure. The ¿Z¿ chain offers superior strength and durability for VVT LT engines, reducing the risk of chain stretch or fatigue. The combination of Cloyes TRUE¿ Roller ¿Z¿ Chain and precision-machined sprockets ensures a center distance corrected timing drive for extreme performance on VVT-equipped LT engines.

Product Features:

Billet 5-keyway crank sprocket for ±4° adjustability with 2 custom diamond-impregnated friction washers for front and thrust hubs. Precision oil pump spline drive for durable, reliable oil pressure delivery.
Billet 5-keyway crank sprocket for ▒4░ adjustability with 2 custom diamond-impregnated friction washers for front and thrust hubs. Precision oil pump spline drive for durable, reliable oil pressure delivery.
TRUE Roller ¿Z¿ Chain (0.250¿) is Cloyes best chain featuring heat treated and processed links to maximize ultimate breaking strength while remaining ductile for toughness and pre-stressed to increase fatigue life.
TRUE Roller ┐Z┐ Chain (0.250┐) is Cloyes best chain featuring heat treated and processed links to maximize ultimate breaking strength while remaining ductile for toughness and pre-stressed to increase fatigue life.
Tensioner elimination guide provided to simplify installation and ensure proper lubrication and chain stability.
Center distance corrected to eliminate chain slack for accurate tunable VVT phaser operation.
Made in Paris, Arkansas, USA: all machined billet parts proudly manufactured in the USA.

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$244.99

Cloyes chains are pre-stressed and heat-treated. Engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, maintaining accurate timing and delivering long-term durability.
Sprockets are CAD designed, manufactured using premium material and heat-treated. Featuring precision-tooled tooth form, bore, off-set and timing index for superior fit, reliability, and long-term performance in engine timing repairs.
Timing chain tensioners can use spring tension or hydraulic pressure to properly tension the chain. All are CAD designed and manufactured using premium materials allowing for smooth installation and reliable performance.
Chain guides serve as a guide (or track) for the timing chain and either apply tension to the system or simply give it a path, connecting crankshaft and camshaft ensuring proper alignment and timing. CAD designed and manufactured using premium materials,
All timing components designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance.
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks.
Backed by Limited Lifetime Warranty and over 100 years of engineering leadership with unmatched technical support and repair confidence in every kit.

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$233.99

Precision-wound coated copper windings increase product durability and life cycle.
Hard-coated and anodized spool valve to prevent corrosion and increase service life.
Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure product reliability, every time.
Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

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$199.99

Precision-wound coated copper windings increase product durability and life cycle.
Hard-coated and anodized spool valve to prevent corrosion and increase service life.
Threaded mounting bolt, hardware, and/or gaskets where applicable for easy installation.
Thermoplastic that is resistant to high temperatures, moisture, and chemicals.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure product reliability, every time.
Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

from

$139.99

Cloyes Performance Tensioner Elimination GM LT Engine Timing Set eliminates the factory tensioner while maintaining tunable accurate timing for VVT-equipped LT engines. By removing the factory tensioner, this kit eliminates chain slack and potential failure. The combination of Cloyes TRUE¿ Roller chain, and precision-machined sprockets ensures a center distance corrected timing drive for reliable performance on VVT-equipped LT engines.

Product Features:

Billet 5-keyway crank sprocket for ±4° adjustability with 2 custom diamond-impregnated friction washers for front and thrust hubs. Precision oil pump spline drive for durable, reliable oil pressure delivery.
Billet 5-keyway crank sprocket for ▒4░ adjustability with 2 custom diamond-impregnated friction washers for front and thrust hubs. Precision oil pump spline drive for durable, reliable oil pressure delivery.
Premium Cloyes TRUE¿ roller chain (0.250¿) for reduced friction and smooth operation.
Premium Cloyes TRUE┐ roller chain (0.250┐) for reduced friction and smooth operation.
Tensioner elimination guide provided to simplify installation and ensure proper lubrication and chain stability.
Center distance corrected to eliminate chain slack for accurate tunable VVT phaser operation.
Made in Paris, Arkansas, USA: all machined billet parts proudly manufactured in the USA.

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$80.99

Since 1921, Cloyes has been the trusted leader in automotive timing systems. As a critical component of the engine’s timing system, the crankshaft sprockets work in unison with the timing chain, tensioners, guides and other sprockets, to ensure precise timing. Cloyes engine timing crankshaft sprockets are precision-tooled with exact tooth geometry and a perfectly matched bore, off-set and timing index for superior fit, reliability, and long-term performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.

Product Features:

Features precision-tooled tooth form, bore, off-set and timing index for superior fit, reliability, and long-term performance in engine timing repairs
CAD designed and manufactured using premium materials and heat-treated for OE-level fit and function, allowing for smooth installation and reliable performance
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience
Backed by Limited Lifetime Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component

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$72.99

ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Protective outer coverings help provide long-lasting durability
Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

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$63.99

This replacement VVT oil control valve is a direct replacement for a worn or leaking original equipment valve. Made of quality materials for durability, this part has been tested to ensure a proper fit.

Product Features:

Ideal replacement – this VVT oil control valve matches the fit and function of the original equipment part to restore proper operation to the variable valve timing system
Durable construction – this VVT oil control valve is made of quality materials to ensure reliable performance and a long service life
Cost-effective solution – offers original equipment performance at competitive price
Quality tested – this part has undergone try-on testing to ensure a quality fit

from

$53.99

ENGINE TIMING CHAIN

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$34.99

Pre-stressed and heat-treated steel construction for increased strength, and wear resistance, delivering long-term durability even in high-stress environments
Cloyes chains are engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, and maintaining accurate timing
Designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
Available in application-specific kit or as a stand-alone chain, offering installation flexibility and convenience
Backed by Limited Lifetime Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component.

from

$34.99

Since 1921, Cloyes has been the trusted leader in automotive timing systems. In some applications the engine balance shaft sprocket can be a critical component or adjacent to the engine’s timing system. Cloyes engine balance shaft sprockets are precision-tooled with exact tooth geometry, a perfectly matched bore, off-set and timing index for a superior fit, reliability, and long-term performance. To ensure total system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.

Product Features:

Features precision-tooled tooth form, bore, off-set and timing index for superior fit, reliability, and long-term performance in engine timing repairs
CAD designed and manufactured using premium materials and heat-treated for OE-level fit and function, allowing for smooth installation and reliable performance
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience
Backed by Limited Lifetime Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component.

from

$32.99

Since 1921, Cloyes has been the trusted leader in automotive timing systems, delivering premium-quality solutions. A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design and application, Cloyes engine timing chain tensioners can use spring tension or hydraulic pressure to properly tension the chain for optimal performance. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.

Product Features:

CAD designed and manufactured using premium materials and heat-treated for OE-level fit and function, allowing for smooth installation and reliable performance
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience
Backed by Limited Lifetime Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component
Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

from

$20.99

Since 1921, Cloyes has been the trusted leader in automotive timing systems. A balance shaft chain guide serves as a guide (or track) for the balance shaft chain ensuring proper alignment and balance shaft timing. Cloyes balance shaft chain guides use the latest in design and material technology, ensuring quiet operation, durability that meet or exceed OEM performance. To ensure total system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.

Product Features:

CAD designed and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
Available in application-specific kit or as a stand-alone product, offering installation flexibility and convenience
Backed by Limited Lifetime Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component.

In-Demand Valve Cover and Cylinder Heads for 2018 GMC Sierra 1500s

Select from 15 premium Valve Cover and Cylinder Heads parts for your 2018 GMC Sierra 1500, with prices ranging from $5.99 to $728.99.

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$14.49

Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

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$24.99

Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.

Product Features:

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications
New OEM riveted pin retaining design

from

$5.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$56.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
Validated for fit, form and function
Unsurpassed quality you can trust

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$66.99

Product Features:

PROPRIETARY NEXTGEN COATING TECHNOLOGY – Precise amount of coating is applied to withstand higher engine temperatures and accommodate surface finishes as rough as 80 Ra
UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
SUPERIOR SEAL – Precise embossed sealing beads at vital areas to eliminate leak paths
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

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$76.99

Adjusts the valves on your vehicle’s engine for proper performance
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

from

$728.99

Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:

All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
All threads and machined surfaces are and repaired with technology that exceeds the original metal
Non-sealing iron surfaces painted to prevent oxidization

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$608.99

All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
All threads and machined surfaces are and repaired with technology that exceeds the original metal
Non-sealing iron surfaces painted to prevent oxidization

from

$331.99

MAHLEÂ® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:

All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
Head gasket set (HS) contains all the gaskets and seals required to remove and replace a cylinder head(s) on an engine.
The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package

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$314.99

PROPRIETARY NEXTGEN COATING TECHNOLOGY – Precise amount of coating is applied to withstand higher engine temperatures and accommodate surface finishes as rough as 80 Ra
UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
SUPERIOR SEAL – Precise embossed sealing beads at vital areas to eliminate leak paths
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

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$309.99

Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Dana engineering-approved for fit, form and function
Meets or exceeds OE specifications

from

$249.99

PROPRIETARY NEXTGEN COATING TECHNOLOGY – Precise amount of coating is applied to withstand higher engine temperatures and accommodate surface finishes as rough as 80 Ra
UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
SUPERIOR SEAL – Precise embossed sealing beads at vital areas to eliminate leak paths
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$78.99

PROPRIETARY NEXTGEN COATING TECHNOLOGY – Precise amount of coating is applied to withstand higher engine temperatures and accommodate surface finishes as rough as 80 Ra
UNIQUE COMBUSTION SEAL – Exclusive Laser Weld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
SUPERIOR SEAL – Precise embossed sealing beads at vital areas to eliminate leak paths
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$19.49

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

from

$12.99

Melling Performance valvetrain checking springs feature a low-tension design that allows them to be installed by hand for measuring piston-to-valve clearance, rocker arm ratio, and degreeing in a camshaft.

Most Sold 2018 GMC Sierra 1500 Engine Gaskets and Seals

Explore our best-selling GMC parts for the 2018 Sierra 1500 among 18 OEM and aftermarket options starting from $5.99.

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$37.99

RIGHT TYPE – Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
QUALITY MATERIALS – Each valve stem seal features materials based on the specific application for your vehicle repair
ENGINEERING EXPERTISE – Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
INSTALLATION AID – Installation tool included to protect inner lip of seal from damage during seal installation
COVERAGE – Available for domestic and foreign nameplate vehicles

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$15.99

GM Genuine Parts Multi Purpose Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

from

$11.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function
Contains all gaskets and seals to remove and replace exhaust manifold
Contains all gaskets and seals to remove and replace exhaust manifold

from

$59.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE – Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

from

$26.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SUPERIOR SEAL – Manufactured with rubber compounds to help ensure a consistent and long-life seal
PRECISE DESIGN – Engineered to work with the embossed cover and pan flanges
PREVENTS OVERTIGHTENING – Features compression limiters incorporated into the design to help eliminate overtightening (application specific)
OE-STYLE REPLACEMENT GASKET – Engineered for OE-style molded rubber gasket replacement
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$33.99

RIGHT TYPE – Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
QUALITY MATERIALS – Each valve stem seal features materials based on the specific application for your vehicle repair
ENGINEERING EXPERTISE – Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
INSTALLATION AID – Installation tool included to protect inner lip of seal from damage during seal installation
COVERAGE – Available for domestic and foreign nameplate vehicles

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$215.99

Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
Application specific design to ensure a perfect fit
Meets or exceeds all original equipment specifications
Validated for fit, form and function
Unsurpassed quality you can trust
Includes all the parts necessary to complete the repair unless otherwise noted

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$142.99

This direct replacement rear main seal cover matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards.

Product Features:

Direct replacement – this rear main seal cover matches the fit and function of the original equipment cover for a trouble-free installation
Durable construction – this rear main seal cover is made of quality materials for a reliable fit and enduring service life
Convenient solution – get a quality repair solution without the hassle of buying original equipment
Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life

from

$134.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE – Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR – Fel-Pro timing cover gasket sets include every part needed for the repair unless otherwise noted

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$74.99

Includes: Timing Cover Gasket, Water Pump Gaskets, Timing Cover Seal, O-Rings for Oil Pump & Oil Pickup

Product Features:

OEM Style Gaskets – Molded Rubber over Aluminum Carriers
Replaces GM #’s 12633904, 12630223, 12585673

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$46.99

Mr. Gasket Transmission Oil Pan Gaskets offer simple, no silicone installation. They use an aluminum carrier, silicone elastomer beading and a rubber coated binder to create a strong, long lasting seal perfect for the demands of high fluid temperatures created in transmissions. Whether you are sitting in heavy traffic, racing, off-roading or just want a clean garage floor, these premium transmission pan gaskets from Mr. Gasket have you covered.

Product Features:

Requires no silicone for simple installation
Excellent torque retention to prevent possible leaks caused from loosened bolts
Aluminum carrier provides un-matched gasket strength, fit and durability
Silicone elastomer beading provides a positive seal under severe temperatures and conditions
Rubber coated sealing binder adds a third layer of protection and aids in the gaskets ability to seal even with small imperfections of mating surfaces

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$25.99

Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

from

$17.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Includes all parts needed to complete the repair

from

$9.99

Product Features:

Resistant to temperatures from -58 Deg. F to 482 Deg. F, and briefly up to 572 Deg. F (-50 Deg. C to 250 Deg. C, briefly to 300 Deg. C)
Insignificant shrinkage and loss of mass even in high-heat environments
Fast-curing, low-odor, noncorrosive (pH neutral, non-acidic, non-oxidizing), and will not harm oxygen sensors
Sealing gap 0.006 in (0.15 mm)

from

$8.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Includes all parts needed to complete the repair

from

$6.99

GASKET

from

$6.29

GM Genuine Parts Engine Oil Pan Gaskets are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

from

$5.99

Fuel Pump Mounting Gasket

Top-Rated Engine Parts Brands For Your 2018 GMC Sierra 1500

Shop for the best-rated brands offering Engine Parts and other products for your 2018 GMC Sierra 1500s. Below you’ll find some of our best rated Engine Parts from Sealed Power, National, and Dorman, and more. Engine Parts from these brands that fit a 2018 Sierra 1500 start at just $5.99 and are rated as high as 4.3 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Sealed Power 2018 GMC Sierra 1500 Engine Parts

When it comes to maintaining or upgrading your 2018 GMC Sierra 1500, using quality Engine Parts is essential to ensure durability and a perfect fit. Sealed Power ticks all of those boxes. We offer a wide selection of Sealed Power Engine Parts, specifically designed for the 2018 GMC Sierra 1500. With over 3 Sealed Power brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $5.99, with an average price of just $9.26. Plus, with over 33 customer reviews and an average rating of 4.3 stars, you can trust that our Sealed Power Engine Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $14.49

(30)

Engine Valve Lifter

“worked great”

from $5.99

(2)

Engine Connecting Rod Bearing

“I needed these parts right away & Advance Auto had them in stock. They were exactly what I needed, they worked great.”

from $7.29

(1)

Engine Connecting Rod Bearing

“great price and fit good”

Popular National 2018 GMC Sierra 1500 Engine Parts

National auto parts is one of the highest quality Engine Part brands in the market. Any 2018 GMC Sierra 1500 owner should feel confident when installing genuine National parts in their vehicle. To ensure the best fit and performance for your 2018 Sierra 1500, Advance Auto Parts carries a full inventory of 1 National Engine Parts. Plus you will be keeping your GMC in peak condition while saving money because prices on these National Engine Parts range up to $34.99, plus, with more than 7 customer reviews and an impressive 4.3 stars average rating, you can be confident the Fram Engine Parts below will deliver on both quality and value.

from $34.99

(7)

Engine Crankshaft Seal

“This picture may be deceiving! This seal looks lovely led exact match.”

FAQs for 2018 GMC Sierra 1500 Engine Parts

Which Engine Parts are best-sellers for 2018 GMC Sierra 1500s?

Out of 115 Engine Parts that fit 2018 GMC Sierra 1500s, the following parts are the top sellers:

Engine Valve Lifter (12486346) – $24.99
Engine Crankshaft Seal (20440839) – $34.99
Engine Camshaft Gasket (10308333) – $30.99

What’s the price range for 2018 GMC Sierra 1500 Engine Parts?

Engine Part prices for the 2018 GMC Sierra 1500 start at $0.99 and go up to $9,172.99 for the most premium parts.

What’s the average price of a Engine Part for a 2018 GMC Sierra 1500?

The average price for Engine Parts for the 2018 GMC Sierra 1500 is $238.47. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Parts for other GMC Sierra 1500 model years?

Yes, we currently carry Engine Parts for 26 model years of GMC Sierra 1500s between 1999 and 2026. Engine Parts are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2017, 2016, 2015, and 2014.

What are the cheapest Engine Parts for my 2018 GMC Sierra 1500?

The cheapest 2018 GMC Sierra 1500 Engine Parts we carry in stock are:

Engine Oil Dipstick Tube O-Ring (50251306) – $0.99
Engine Connecting Rod Bearing (20683077) – $4.79
Engine Connecting Rod Bearing (19694903) – $5.99
Engine Oil Filler Cap Seal (12005635) – $5.99
Engine Connecting Rod Bearing (19694902) – $5.99

What are the top-rated Engine Parts that fit the 2018 GMC Sierra 1500?

Out of 458 reviews by customers, our 2018 GMC Sierra 1500 Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 2018 GMC Sierra 1500 and their top-rated products:

Engine Gaskets and Seals
- Engine Valve Stem Oil Seal Set (20680518) – $37.99
Valve Cover and Cylinder Heads
- Engine Valve Stem Oil Seal Set (20680518) – $37.99

What types of Engine Parts do you sell for my 2018 GMC Sierra 1500?

As of 3/1/26, these are some of the most in-demand types of Engine Parts for a 2018 GMC Sierra 1500:

Can I get help with 2018 GMC Sierra 1500 Engine Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Engine Parts and more.

What is your return policy for GMC Sierra 1500 Engine Parts?

Advance Auto Parts keeps returns simple. For new GMC Sierra 1500 Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2018 GMC Sierra 1500 Engine Parts

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50907 R)

Competition Cams – CAMSHAFT, GM LS 275 XFI RPM HI LIFT HYD ROLLER 1 EA (Part No.54-426-11)

Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 71039-1)

Cloyes Gear – Engine Timing Set (Part No.C-3210)

Delphi – Engine Crankshaft Position Sensor (Part No.SS10125)

Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S826T)

Felpro – Engine Oil Dipstick Tube O-Ring (Part No.73889)

Dorman – Help – Engine Oil Dipstick: Direct Replacement, Stainless Steel (Part No.917-377)

ACDelco – Engine Hydraulic Valve Adjuster/Valve Lifter (Part No.HL124)

Felpro – Engine Oil Cooler Gasket (Part No.73160)

GM Genuine Parts – Crankshaft Main Seal (Part No.89060436)

Carquest Premium – Engine Oil Level Sensor (Part No.FFC1241)

Cloyes Gear – Engine Balance Shaft Chain (Part No.C927)

Dorman – Help – OIL FILL CAP (Part No.90202)

Felpro – Engine Lifter Valley Cover Gasket (Part No.MS 97404)

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S835)

Melling – Stock Replacement Oil Pump Screen (Part No.258S)

Cloyes Performance – High Performance Timing Chain (Part No.9-132)

Felpro – Fuel Pump Mounting Gasket (Part No.73158)

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40656)

Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 60 Links, Timing Components, With Sprockets (Part No.9-4205SB)

GM Genuine Parts – Engine Camshaft Position Sensor (Part No.12623093)

GM Genuine Parts – Gen III/IV Lifter Guide (Part No.12595365)

Victor Reinz – Engine Oil Pan Gasket Set (Part No.10-10223-01)

Dorman – Oil Cooler Line Connector (Part No.800-622)

Sealed Power – Engine Piston Ring Set (Part No.E-921K 20)

Felpro – Engine Oil Filler Cap Seal (Part No.73193)

INA US – ENG TMNG CHN TNS KIT (Part No.ZT-9-5452)

MAHLE Original – Engine Camshaft Gasket (Part No.B32270)

Sealed Power – Engine Camshaft Bearing Set (Part No.1923M)

GM Genuine Parts – Engine Camshaft Position Sensor (Part No.12623093)

Felpro – Engine Camshaft Position Sensor Seal (Part No.72760)

Felpro – Engine Camshaft Thrust Plate (Part No.ES 73115)

Competition Cams – XFI AFM 216/228 D, 214/226 N Hydraulic Roller Cam for GM LT1 GEN V (Part No.624-512-13)

Competition Cams – XFI AFM 224/236 D, 222/234 N Hydraulic Roller Cam for GM LT1 GEN V (Part No.624-536-13)

Competition Cams – XFI AFM 212/224 D, 210/222 N Hydraulic Roller Cam for GM LT1 GEN V (Part No.624-500-13)

GM Genuine Parts – Camshaft Phaser Magnet (Part No.12670340)

Carquest Premium – Engine Variable Valve Timing (VVT) Adjuster Magnet (Part No.VVC1121)

Dorman – Variable Valve Timing Solenoid (Part No.916-603)

Victor Reinz – Engine Camshaft Seal (Part No.71-18369-00)

Carquest Premium – Engine Camshaft Position Sensor (Part No.CSA1959)

Dorman – Magnetic Camshaft Position Sensor (Part No.962-277)

Victor Reinz – Engine Timing Cover Gasket (Part No.71-14601-00)

Anchor – Engine Mount: Front Left, 1 Piece (Part No.3275)

Anchor – Engine Mount: Front Right, 1 Piece (Part No.3276)

Anchor – Engine Mount (Part No.3565)

Anchor – Engine Mount (Part No.3566)

Cloyes Gear – Engine Timing Chain (Part No.9-4205)

ACDelco – Timing Chain (Part No.12646386)

GM Genuine Parts – Camshaft Position Actuator Solenoid Valve (Part No.12681018)

Cloyes Performance – HIGH PERFORMANCE SET (Part No.9-3678X5Z)

Cloyes Gear – Engine Timing Chain Kit (Part No.9-4205SD)

Carquest Premium – Engine Variable Valve Timing (VVT) Sprocket (Part No.VVC1259)

Carquest Premium – Engine Variable Valve Timing (VVT) Sprocket (Part No.VVC1533)

Cloyes Performance – HIGH PERFORMANCE SET (Part No.9-3678X5)

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S1111)

ACDelco – Gray Multi-Purpose Pigtail (Part No.PT2655)

Dorman – Engine Variable Timing Oil Control Valve (Part No.916-516)

INA US – ENGINE TIMING CHAIN (Part No.ZC-9-4205)

Cloyes Gear – Engine Balance Shaft Chain (Part No.C927)

Cloyes Gear – Engine Balance Shaft Sprocket (Part No.S1110)

Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5978)

Cloyes Gear – Engine Balance Shaft Chain Guide (Part No.9-5976)

Sealed Power – Engine Valve Lifter (Part No.HT-2148)

Sealed Power – Engine Valve Lifter (Part No.HT-2148A)

Felpro – Engine Oil Filler Cap Seal (Part No.73193)

Felpro – Engine Cylinder Head Bolt Set (Part No.ES 73121)

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26744 PT)

ACDelco – Active Fuel Management Valve Lifter (Part No.12645725)

Spartan – Engine Cylinder Head; Chevrolet 5.3 L83 GDI 14-15 Head (Part No.2CT21)

Spartan – Engine Cylinder Head; Chevrolet 4.3L 14-16 Head (Part No.2CXH)

MAHLE Original – Engine Cylinder Head Gasket Set (Part No.HS54996)

Felpro – PermaTorque Engine Cylinder Head Gasket Set (Part No.HS 26749 PT)

Victor Reinz – Engine Cylinder Head Gasket Set (Part No.02-11023-01)

Felpro – PermaTorque Engine Cylinder Head Gasket Set (Part No.HS 26744 PT)

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.26749 PT)

GM Genuine Parts – Engine Valve Lifter Guide (Part No.12669184)

Melling Select Performance – Valve Train Set Up Spring (Part No.VTSS100)

Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 71039)