2015 Cadillac ATS Engine Parts

Below you will find various in-demand Cadillac Engine Parts, components and accessories for your 2015 ATS. Advance Auto Parts has popular ATS parts like Engine Mounts, Engine Timing Parts, Valve Cover and Cylinder Heads and more. You’ll also find aftermarket and OEM Engine Parts for other ATS model years including 2013, 2014, 2016, 2017, 2018, 2019 and more. Select a category of 2015 Cadillac ATS Engine Parts below and start saving instantly.

Popular 2015 Cadillac ATS Engine Parts Categories

Valve Covers

Engine Variable Timing Solenoids

Valve Cover Gaskets

Engine Timing Chain Kits

Turbochargers and Parts

Oil Pumps

Camshaft Position Sensors

OE Engine Oil Coolers

Cylinder Head Bolt Sets

Plenum Gasket Sets

Crankshaft Position Sensors

Turbocharger Down Pipes

Balance Shaft Chain and Kits

Engine Crankshaft Kits

Harmonic Balancers

Timing Cover Gasket Sets

Cylinder Head Gasket Sets

Balance Shaft Kits

Timing Cam Gears

Engine Mounts

Supercharger Pressure Sensors

Oil Pans

Engine Oil Dip Stick Tubes

Body Control Computers

Engine Variable Timing Adjuster Seals

Cylinder Head Gaskets

Turbocharger Wastegate Solenoids

Engine Coolant Pipe Gaskets

Engine Camshaft Bolts

Timing Chain Tensioners

Engine Variable Timing Adjusters

Main Bearing Repair Sleeves

Engine Coolant Thermostat Kits

Timing Cover Seals

Timing Idler Sprockets

Engine Valve Stem Seals

Cylinder Head Bolts

Standard Piston Rings

Lower Gasket Sets

Timing Chains

Turbocharger Gaskets

Camshaft Position Solenoid Connectors

Timing Chain Guides

Timing Crank Gears

Fuel Pump Gaskets

Fuel Tank Sending Unit Gaskets

Remanufactured Engines

Cylinder Heads

Timing Chain Tensioner Gaskets

Engine Assembly Lube

Camshaft Lubes

Engine Valve Cover O-Rings

Engine Oil Pump Primers

Essential Engine Parts for 2015 Cadillac ATSs

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$56.99

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
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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$80.99

The variable valve timing sprocket is key to ensuring an engine’s performance and clean running. Replace a worn factory VVT sprocket with this quality engineered sprocket to restore lost performance. Designed to install and perform like the original.

Product Features:

Direct replacement – this VVT sprocket fits and performs like the original sprocket.
Durable construction – made from durable steel and precision machined for reliable performance.
100% new – this variable valve timing sprocket is entirely new, not a remanufactured part
Quality assured – vehicle-specific application has been validation tested to ensure quality

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$82.99

Redi-Sleeve

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$58.99

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:

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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$318.99

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:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

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$71.99

GM Genuine Parts Engine Timing Chain Tensioner 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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$17.61

The ACDelco GM Original Equipment Fuel Pump Tank Seal is a GM-recommended replacement component that provides the same performance, durability, and service life as your factory original equipment.

Product Features:

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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$28.49

A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements, timing guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience

Product Features:

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
Designed to meet or exceed OEM performance requirements
Refer to our online catalog for detailed application-specific information

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$14.99

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
Unsurpassed quality you can trust
Validated for fit, form, and function

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$59.99

The Camshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position and speed of the camshaft(s) to the ECM. The ECM uses this information to determine fuel and spark timing as well as VVT operation. A failed sensor can result in a check engine light, hard starting or failure to start, increased vehicle emissions and engine misfire. NTK Camshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:

THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the camshaft
EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output

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$67.99

Designed for the replacement of worn or damaged balance shaft chains, tensioners, and guides, Balance Shaft Chain Kits includes all components for a quick and efficient replacement. Each part is CAD designed and manufactured using premium materials. 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.

Product Features:

Meet or exceed OEM performance requirements, ensuring a quiet and maintenance free experience
Utilizes the latest in design and technology to offer a complete chain kit solution
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance

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$7.87

Our Engine Harmonic Balancer Bolt locks the harmonic balancer onto the crankshaft. All our Engine Harmonic Balancer Bolts are made of high quality materials for durability.

Product Features:

Direct replacement for a proper fit
No special tools required
Easy to install
Harmonic Balancers also available, sold separately

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$7.99

This VVT sprocket bolt is designed to match the fit and function of the original part on specified vehicles for a proper repair of the variable valve timing system. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:

Direct replacement – this VVT sprocket bolt matches the fit and function of the factory part on specified years, make and models.
Ideal solution – this VVT sprocket bolt is a reliable replacement for an original part that has become stripped or broken during repair
Durable construction – this part is made from quality materials to ensure reliable performance and a long service life
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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$147.78

Engine Mount

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$17.99

Product Features:

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
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information
Refer to our online catalog for detailed application-specific information
Keep your engine’s valvetrain in perfect time with Cloyes, the world leader in timing drive systems

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$12.74

Water Pipe Gasket

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$59.99

Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation

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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$13.32

Timing Cover Seal

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$13.44

The ACDelco GM Original Equipment Engine Timing Cover Gasket is a GM-recommended replacement for your vehicle’s original component. This gasket works with the metal cover installed over the engine timing chain to create a tight seal that prevents engine oil from spraying or leaking onto your vehicle’s engine, while keeping dirt and debris out of sensitive engine components. This original equipment engine timing cover gasket has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Helps prevent engine oil from spraying or leaking onto your vehicle’s engine, while keeping dirt and debris out of sensitive engine components
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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$18.98

Chain Tensioner Gask

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$22.29

This engine oil dipstick tube is designed to match the fit and function of the original tube on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this engine oil dipstick tube is designed to match the fit and function of the original tube on specified vehicles.
Restores functionality – reliable replacement for an original part that is missing, bent or broken
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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$113.99

Made In USA. Melling engine assembly lube, MELL-LUBE, is formulated to be an initial lubricant on camshaft metal surfaces as well as related valve train parts. The added zinc material (1400 ppm) provides MELL-LUBE with added protection to prevent scoring and galling during initial engine start-up for both newly rebuilt and / or remanufactured engines. In addition, MELL-LUBE contains corrosion inhibitors to prevent rust and pitting of components. MELL-LUBE mixes with any engine oil and will not clog filters. Melling recommends MELL-LUBE be a part of every camshaft install.

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$47.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$51.99

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:

PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

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$43.46

INTAKE MANIFOLD GASK

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$1201.99

TIMING CHAIN KIT

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$126.99

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.
Includes Reinzosil universal silicone sealing compound.

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$99.99

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:

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
Includes all the parts necessary to complete the repair unless otherwise noted

Upgrade your 2015 Cadillac ATS with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 2015 Cadillac ATS, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Cadillac or enhancing its overall performance, Engine Parts are key to keeping your ATS functioning at its best. At Advance Auto Parts, we offer a wide selection of 182 Engine Parts for the 2015 Cadillac ATS, designed to meet your needs without breaking the bank. From Engine Mount replacements to Engine Timing Parts 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 2015 Cadillac ATS at great prices. Our Engine Parts inventory for this model ranges from just $4.49 to $5,148.99, with an average price of $139.28. Our 182 Engine Parts in stock come from 29 trusted brands, so you’re sure to find the right part for your 2015 Cadillac ATS 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 2015 Cadillac ATS, we stock popular OEM and aftermarket Engine Parts from top names like ACDelco Dorman, and more. ACDelco Engine Parts start at just $8.34 and boast an impressive 5 stars average rating from customers. With 93 customer reviews and counting, our 2015 Cadillac ATS 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 2015 Cadillac ATS is always ready to roll. We’re committed to providing you with everything you need to keep your ATS in top shape, all in one place. Start shopping confidently below for your 2015 Cadillac ATS!

Best-Selling Engine Mounts for 2015 Cadillac ATSs

Enhance the driving experience in your Cadillac with 1 quality Engine Mount components, starting at $147.78.

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$147.78

Engine Mount

Most Popular 2015 Cadillac ATS Engine Timing Parts

Customize your Cadillac with 71 Engine Timing Parts products like Engine Variable Timing Solenoids, Engine Timing Chain Kits, and Timing Cover Seals, all priced under $1,297.99.

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$61.99

ACDelco GM Original Equipment 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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$59.99

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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$63.99

This replacement engine variable valve timing (VVT) solenoid is precision-engineered to match the fit and function of the original VVT solenoid. Made of quality materials for a long service life, it has been tested for proper performance.

Product Features:

Ideal replacement – this VVT solenoid is professionally engineered to match the function and performance of the stock part on specific vehicle applications.
Durable construction – this part is made from quality materials to ensure a long service life.
Excellent value – the VVT solenoid is built to perform like original equipment quality at a competitive price
Vehicle tested – has undergone on-vehicle testing to ensure proper fit and performance

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$47.49

BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:

Our ABS sensor line has complete coverage for domestic and import applications
Our ABS sensors are engineered for precision performance, durability and a long service life
OE-match sprocket engineering ensures stable VVT system operation, resulting in less correction from the powertrain control module to maintain the commanded camshaft angle
Premium O-rings and gaskets properly prevent premature oil leaks, where applicable
Undergoes extensive design process and 100% end-of-line testing to meet or exceed OE performance
With more than 200 part numbers and counting, our line of VVT components supplies the aftermarket-leading coverage that today’s service professionals demand

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$46.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$519.99

Timing Chain Kits includes all components for a quick and efficient replacement

Product Features:

Meet or exceed OEM performance requirements, ensuring a quiet and maintenance-free experience
Utilizes the latest in design and technology to offer a complete chain kit solution
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information

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$93.99

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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$49.49

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$47.99

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$80.99

Direct replacement – this VVT sprocket fits and performs like the original sprocket.
Durable construction – made from durable steel and precision machined for reliable performance.
100% new – this variable valve timing sprocket is entirely new, not a remanufactured part
Quality assured – vehicle-specific application has been validation tested to ensure quality

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$103.99

Direct replacement – this VVT sprocket fits and performs like the original sprocket.
Durable construction – made from durable steel and precision machined for reliable performance.
100% new – this variable valve timing sprocket is entirely new, not a remanufactured part
Quality assured – vehicle-specific application has been validation tested to ensure quality

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$59.99

A timing chain synchronizes the rotation of the crankshaft and camshaft(s) ensuring proper timing and allows the engine’s valves to open and close during each cylinder’s firing. Available in kits or as a stand-alone product, our chains are pre-stressed and heat-treated for increased durability. Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment

Product Features:

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
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information
Secondary Timing Chain

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$85.94

ACDelco GM Original Equipment 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 fuel economy. They are GM-recommended replacements for your vehicle’s original components. These original equipment solenoids have been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Coated to 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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$98.99

Direct replacement – this VVT sprocket fits and performs like the original sprocket.
Durable construction – made from durable steel and precision machined for reliable performance.
100% new – this variable valve timing sprocket is entirely new, not a remanufactured part
Quality assured – vehicle-specific application has been validation tested to ensure quality

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$79.99

A timing chain tensioner maintains appropriate tension in the timing chain. Depending on design, tensioners can use spring tension or hydraulic pressure to properly tension the chain. Please refer to our online catalog for detailed application-specific information

Product Features:

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
Meet or exceed OEM performance requirements
Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

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$68.56

ACDelco GM Original Equipment 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 fuel economy. They are GM-recommended replacements for your vehicle’s original components. These original equipment solenoids have been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Coated to 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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$77.99

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
Meet or exceed OEM performance requirements
Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

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$49.99

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
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information
Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Plates And Rollers With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

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$479.99

Designed for the replacement of worn or damaged timing chains, tensioners, and guides, Timing Chain Kits includes all components for a quick and efficient replacement. Each part is CAD designed and manufactured using premium materials. 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.

Product Features:

Meet or exceed OEM performance requirements, ensuring a quiet and maintenance free experience
Utilizes the latest in design and technology to offer a complete chain kit solution
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance

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$1297.99

Meet or exceed OEM performance requirements, ensuring a quiet and maintenance free experience
Utilizes the latest in design and technology to offer a complete chain kit solution
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance

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$66.62

The INA Timing Chain Tensioner is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment it replaces.

Product Features:

OE-Equivalent and a direct fit application
High quality precision tension assembly
OE specified guide rail when supplied
Durable long life performance

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$66.62

The INA Timing Chain Tensioner is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment it replaces.

Product Features:

OE-Equivalent and a direct fit application
High quality precision tension assembly
OE specified guide rail when supplied
Durable long life performance

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$79.99

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
Meet or exceed OEM performance requirements
Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

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$71.99

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

$59.99

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

from

$59.99

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

from

$50.99

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

from

$26.99

A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements, Timing Guides, which are available in kits or as a stand-alone product, utilize the latest in design and material technology, ensuring quiet and maintenance-free experience

Product Features:

Extensively tested and measured for function, fitment, and durability to ensure optimal performance
CAD designed and manufactured using premium materials
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
Refer to our online catalog for detailed application-specific information

from

$28.49

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
Designed to meet or exceed OEM performance requirements
Refer to our online catalog for detailed application-specific information

from

$26.99

Extensively tested and measured for function, fitment, and durability to ensure optimal performance
CAD designed and manufactured using premium materials
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
Refer to our online catalog for detailed application-specific information

from

$24.99

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
Designed to meet or exceed OEM performance requirements
Refer to our online catalog for detailed application-specific information

from

$24.99

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
Designed to meet or exceed OEM performance requirements
Refer to our online catalog for detailed application-specific information

from

$10.99

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
Designed to meet or exceed OEM performance requirements
Refer to our online catalog for detailed application-specific information

from

$1201.99

TIMING CHAIN KIT

Timing Chain Package with Seals, Tensioners, and Gaskets

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$264.99

ACDelco GM Original Equipment Engine Timing Chain Kits 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 chain kits contain components that will provide 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
Contains necessary parts to replace your vehicle’s engine timing chain
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

$229.99

Meet or exceed OEM performance requirements, ensuring a quiet and maintenance free experience
Utilizes the latest in design and technology to offer a complete chain kit solution
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance

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$194.99

ACDelco GM Original Equipment Camshaft Phasers adjust camshaft positioning while your vehicle’s engine is running, and are GM-recommended replacements for your vehicle’s original components. They help ensure the camshaft rotates in the correct timing with other valve train components to provide optimal engine performance, and work with your vehicle’s variable valve timing solenoid to help maximize drive quality and fuel economy. These original equipment phasers have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Helps ensure optimal camshaft positioning
Works alongside your vehicle’s VVT solenoid to help maximize drive quality and fuel economy
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

$187.99

Meet or exceed OEM performance requirements, ensuring a quiet and maintenance free experience
Utilizes the latest in design and technology to offer a complete chain kit solution
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance

from

$158.99

from

$152.99

Meet or exceed OEM performance requirements, ensuring a quiet and maintenance free experience
Utilizes the latest in design and technology to offer a complete chain kit solution
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance

from

$151.11

Engineered from durable steel and conveniently packaged with the bolt that attaches the cam shaft phaser to the cam shaft. Dorman’s Engine Variable Valve Timing Sprocket adjusts the timing of the motor to ensure that you get the engine power you need when you need it. The Sprocket dials the timing back when you don’t, restoring fuel economy and maintaining engine efficiency.

Product Features:

Replacement stops ticking noise
Direct replacement for a proper fit every time
Precision-machined for accurate, dependable operation
Vehicle try-on testing and rigorous materials testing have been conducted on this part to ensure a trouble-free performance

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$147.99

from

$131.99

This engine timing chain tensioner is designed to match the fit and function of the original tensioner on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:

Direct replacement – this engine timing chain tensioner is designed to match the fit and function of the original tensioner on specified applications.
Recommended for replacement when a new timing chain and pulleys are installed.
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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$129.25

VARIABLE TIMING SPRO

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$117.81

The ACDelco GM Original Equipment Engine Timing Chain Tensioner is a GM-recommended replacement for your vehicle’s original component. It keeps the engine timing chain at the proper tension for a long and trouble-free life. This original equipment engine timing chain tensioner has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

Maintains the proper tension in the engine timing chain in your vehicle for proper performance
Designed to GM OE specifications to optimize component life and prevent noise
Validated to perform with critical engine management sensors, such as cam position sensors, to ensure that new parts will not turn on the Check Engine light in your vehicle
Designs are enhanced and amended to incorporate updates, upgrades, and Technical Service Bulletins
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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$111.99

from

$106.59

Replacement stops ticking noise
Direct replacement for a proper fit every time
Precision-machined for accurate, dependable operation
Vehicle try-on testing and rigorous materials testing have been conducted on this part to ensure a trouble-free performance

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$104.99

Top Picks for 2015 Cadillac ATS Valve Cover and Cylinder Heads

Upgrade Cadillac ATSs with top-quality Valve Cover and Cylinder Heads parts, including 15 OEM and aftermarket selections for your 2015 model.

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from

$51.99

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:

PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$4.49

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
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

$51.99

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:

PROPRIETARY COATING – Exclusive coating helps withstand rougher sealing surface finishes up to 80 Ra
MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

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$49.99

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
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

from

$56.99

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
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

from

$117.99

This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing.

Product Features:

Direct replacement – this valve cover matches the original equipment part for fit and function.
Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking.
Cost-effective solution – offers original equipment performance at competitive price
Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service

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$113.99

Direct replacement – this valve cover matches the original equipment part for fit and function.
Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking.
Cost-effective solution – offers original equipment performance at competitive price
Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service

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$868.99

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

Engine Cylinder Head; Chev 3.6 GDI No SMOG RGT Head

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$672.99

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

Engine Cylinder Head; Chev 3.6 GDI No SMOG LFT Head

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$668.99

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

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$318.99

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:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

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$310.03

WARNING: This item cannot be returned for a replacement or refund if opened! Mahle is the largest gasket manufacturer in the world, providing you original equipment design and quality and world class aftermarket service. Mahle does not just cut gaskets – it designs total system sealing approaches that utilize application engineering. This means that regardless of what application you are trying to seal, you can count on Mahle doing the research and testing to provide the optimum material and technology for that specific application – this systems sealing approach requires a variety of materials. No other gasket manufacturer offers the Application Engineered approach to sealing an engine. A variety of different gasket materials insure an engine gets the optimal seal. All gaskets are not created equal – Mahle gaskets prove it every day.

Product Features:

Original equipment design and quality
Head sets give you original equipment form, fit, and function
Utilizes OE equivalent or better materials in all head sets
Packaged in shrink wrapped tray
Every part you need to complete your gasket repair in one package unless otherwise stated

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$78.67

Cyl. Head Bolt Set

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$55.67

ACDelco GM Original Equipment Cylinder Head Gasket is a GM-recommended replacement component that provides the same performance, durability, and service life as your factory original equipment.

Product Features:

GM-recommended replacement part for your GM vehicle
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

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$44.74

GM-recommended replacement part for your GM vehicle
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function

In-Demand Camshafts for 2015 Cadillac ATSs

Select from 13 premium Camshafts parts for your 2015 Cadillac ATS, with prices ranging from $7.99 to $113.99.

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$31.99

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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$7.99

Direct replacement – this VVT sprocket bolt matches the fit and function of the factory part on specified years, make and models.
Ideal solution – this VVT sprocket bolt is a reliable replacement for an original part that has become stripped or broken during repair
Durable construction – this part is made from quality materials to ensure reliable performance and a long service life
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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$35.99

A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments.

Product Features:

Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
Manufactured in an anti-static environment to ensure reliability and stability.
Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.

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$59.99

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

from

$38.99

THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the camshaft
EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output

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$72.99

Carquest Premium camshaft position sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium camshaft sensors are engineered with technology that provides increased output accuracy through a stronger, more consistent signal. Our camshaft position sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium camshaft position sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium camshaft position 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 longer life
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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$59.99

THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the camshaft
EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output

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$34.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

from

$37.99

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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$113.99

from

$78.51

Camshaft Position Se

from

$37.99

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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$11.29

GM Genuine Parts Engine Camshaft 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 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 Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Original equipment parts are designed to work with your GM vehicle safety systems — aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
GM regularly updates production and service part designs to integrate new materials and technologies

Most Sold 2015 Cadillac ATS Engine Gaskets and Seals

Explore our best-selling Cadillac parts for the 2015 ATS among 29 OEM and aftermarket options starting from $6.29.

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from

$39.99

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:

Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$57.99

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:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
ENGINEERED TO PERFORM — Proprietary cork-rubber formulation
SUPERIOR SEAL — Highly conformable to accommodate for the imperfect sealing surfaces
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road

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$16.80

Valve Cover Gasket

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$99.99

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:

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
Includes all the parts necessary to complete the repair unless otherwise noted

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$31.49

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:

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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$10.22

Valve Cover Gasket

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$8.34

Valve Cover Gasket

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$30.31

Intake Manifold Gask

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$14.99

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
Unsurpassed quality you can trust
Validated for fit, form, and function

from

$8.49

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
Validated for fit, form and function
Unsurpassed quality you can trust

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$126.99

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.
Includes Reinzosil universal silicone sealing compound.

from

$111.99

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.
Application specific molded rubber construction
Engineered cross section
Includes all components required to complete the repair

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$58.99

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:

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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$43.46

INTAKE MANIFOLD GASK

from

$35.49

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

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$28.01

Intake Plenum Gasket

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$21.05

Fuel Pump Gasket – M

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$19.42

Helps prevent engine oil from spraying or leaking onto your vehicle’s engine, while keeping dirt and debris out of sensitive engine components
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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$19.37

Chain Tensioner Gask

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$18.98

Chain Tensioner Gask

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$17.61

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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$13.99

GM Genuine Parts Engine Timing Chain Tensioner Gasket 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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$12.74

Water Pipe Gasket

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$11.29

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.

from

$9.05

Water Pipe Gasket

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$9.02

Water Flange Gasket

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$8.34

Valve Cover Gasket

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$8.34

Valve Cover Gasket

from

$6.29

GM Genuine Parts Engine Valve Cover Gasket 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

Top-Rated Engine Parts Brands For Your 2015 Cadillac ATS

Shop for the best-rated brands offering Engine Parts and other products for your 2015 Cadillac ATSs. Below you’ll find some of our best rated Engine Parts from ACDelco and Dorman, and more. Engine Parts from these brands that fit a 2015 ATS start at just $7.87 and are rated as high as 5 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular ACDelco 2015 Cadillac ATS Engine Parts

When it comes to maintaining or upgrading your 2015 Cadillac ATS, using quality Engine Parts is essential to ensure durability and a perfect fit. ACDelco ticks all of those boxes. We offer a wide selection of ACDelco Engine Parts, specifically designed for the 2015 Cadillac ATS. With over 31 ACDelco brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $8.34, with an average price of just $60.98. Plus, with over 2 customer reviews and an average rating of 5 stars, you can trust that our ACDelco 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.

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$32.99

This product is not rated

Engine Crankshaft Position Sensor

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$31.99

This product is not rated

Engine Camshaft Position Sensor

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$93.99

This product is not rated

Variable Valve Timing (VVT) Solenoid

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Popular Dorman 2015 Cadillac ATS Engine Parts

Dorman auto parts is one of the highest quality Engine Part brands in the market. Any 2015 Cadillac ATS owner should feel confident when installing genuine Dorman parts in their vehicle. To ensure the best fit and performance for your 2015 ATS, Advance Auto Parts carries a full inventory of 21 Dorman Engine Parts. Plus you will be keeping your Cadillac in peak condition while saving money because prices on these Dorman Engine Parts range from $7.87 to $151.11, plus, with more than 9 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Engine Parts below will deliver on both quality and value.

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$7.99

This product is not rated

Camshaft Retainer Bolt

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$117.99

This product is not rated

Valve Covers: With Gasket, Direct Replacement, Plastic, Passenger Side

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$80.99

This product is not rated

Camshaft Phaser

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FAQs for 2015 Cadillac ATS Engine Parts

Which Engine Parts are best-sellers for 2015 Cadillac ATSs?

Out of 182 Engine Parts that fit 2015 Cadillac ATSs, the following parts are the top sellers:

Engine Camshaft Position Sensor (11930432) – $31.99
Camshaft Retainer Bolt (11870519) – $7.99
Engine Variable Valve Timing (VVT) Solenoid (11667551) – $47.49

What’s the price range for 2015 Cadillac ATS Engine Parts?

Engine Part prices for the 2015 Cadillac ATS start at $4.49 and go up to $5,148.99 for the most premium parts.

What’s the average price of a Engine Part for a 2015 Cadillac ATS?

The average price for Engine Parts for the 2015 Cadillac ATS is $139.28. 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 Cadillac ATS model years?

Yes, we currently carry Engine Parts for 6 model years of Cadillac ATSs between 2013 and 2019. Engine Parts are bought most frequently for the following model years: 2019, 2018, 2017, 2016, 2014, and 2013.

What are the cheapest Engine Parts for my 2015 Cadillac ATS?

The cheapest 2015 Cadillac ATS Engine Parts we carry in stock are:

O-RING (12005635) – $4.49
Inner Valve Cover Gasket (12518486) – $6.29
Camshaft Position Solenoid O-Ring (12530393) – $6.79
Stock Replacement Engine Assembly Lubricant (50175373) – $6.99
Harmonic Balancer Bolt (11811577) – $7.87

What are the top-rated Engine Parts that fit the 2015 Cadillac ATS?

Out of 93 reviews by customers, our 2015 Cadillac ATS Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 2015 Cadillac ATS and their top-rated products:

Engine Gaskets and Seals
- Engine Timing Cover Gasket Set (10587071) – $39.99

What types of Engine Parts do you sell for my 2015 Cadillac ATS?

As of 2/5/25, these are some of the most in-demand types of Engine Parts for a 2015 Cadillac ATS:

Can I get help with 2015 Cadillac ATS Engine Part orders?

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

What is your return policy for Cadillac ATS Engine Parts?

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

2015 Cadillac ATS Engine Parts

Felpro – CYLINDER HEAD BOLT SET (Part No.ES 72274-1)

Dorman – Camshaft Phaser (Part No.917-274)

National – Redi-Sleeve (Part No.99353)

Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 72942-1)

Felpro – Cylinder Head Gasket Set (Part No.HS 26376 PT-10)

GM Genuine Parts – Camshaft Intermediate Drive Chain Tensioner (Part No.12609263)

ACDelco – GM Original Equipment Fuel Pump Tank Seal (Part No.E3004289666ACD)

Cloyes Gear – Engine Timing Chain Guide (Part No.9-5532)

Felpro – Fuel Pump Mounting Gasket Set (Part No.ES 73194)

NTK – Camshaft Position Sensor (Part No.EC0217)

Cloyes Gear – Balance Shaft Timing Chain Kit: Exact Fit, 66 Links, Balance Shaft Components, With Sprockets (Part No.9-0919S)

Dorman – Harmonic Balancer Bolt (Part No.A2211703503DOR)

Dorman – Help – Camshaft Retainer Bolt (Part No.74114)

ACDelco – Engine Mount (Part No.A7000744005ACD)

Cloyes Gear – Engine Balance Shaft Chain (Part No.C919)

ACDelco – Water Pipe Gasket (Part No.G2048556942ACD)

Cloyes Gear – Engine Timing Idler Sprocket (Part No.S930)

Mahle – Timing Cover Seal (Part No.A50691159462MAH)

ACDelco – GM Original Equipment Timing Cover Gasket (Part No.A8050546797ACD)

ACDelco – Chain Tensioner Gask (Part No.A5160580049ACD)

Dorman – Help – Engine Oil Dipstick Tube: Direct Replacement, Metal (Part No.921-040)

Melling – Stock Replacement Engine Assembly Lubricant (Part No.M-10012G)

Carquest Premium – Engine Oil Level Sensor (Part No.SBC1451)

Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26376 PT)

Worldpac – INTAKE MANIFOLD GASK (Part No.A8040495670ACD)

Cloyes Gear – TIMING CHAIN KIT (Part No.9-0918STC)

Victor Reinz – Engine Conversion Gasket Set (Part No.08-10086-01)

Felpro – CONVERSION GASKET SET/ LOWER GASKET SET (Part No.CS 26376-1)

ACDelco – Engine Mount (Part No.A7000744005ACD)

ACDelco – Intake Variable Valve Timing (VVT) Solenoid (Part No.12662736)

ACDelco – Exhaust Variable Valve Timing (VVT) Solenoid (Part No.12662737)

Dorman – Variable Valve Timing Solenoid (Part No.917-219)

Carquest – Engine Variable Valve Timing (VVT) Solenoid (Part No.VV1090)

Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVC1006)

Cloyes Gear – Timing Chain Kit (Part No.9-0753S)

ACDelco – Variable Valve Timing (VVT) Solenoid (Part No.12636175)

Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVC1044)

Carquest Premium – Engine Variable Valve Timing (VVT) Solenoid (Part No.VVC1009)

Dorman – Camshaft Phaser (Part No.917-274)

Dorman – Camshaft Phaser- Variable Timing Camshaft Gear (Part No.916-946)

Cloyes Gear – Engine Timing Chain Secondary (Part No.C754)

ACDelco – 12636175 GM Original Equipment Variable Valve Timing (VVT) Solenoid (Part No.A5132811029ACD)

Dorman – Camshaft Phaser- Variable Timing Camshaft Gear (Part No.918-187)

Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5535)

ACDelco – 12662736 GM Original Equipment Intake Variable Valve Timing (VVT) Solenoid (Part No.A5132811476ACD)

Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5536)

Cloyes Gear – Engine Timing Chain Primary (Part No.C753)

Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 114, 96 Links, Timing Components, Without Sprockets (Part No.9-0753SX)

Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 114, 96 Links, Timing Components, Phasers, Solenoids, & More (Part No.9-0753SVVT)

INA – Timing Chain Tensioner (Part No.A5110414591INA)

INA – Timing Chain Tensioner (Part No.A5110414590INA)

Cloyes Gear – Engine Timing Chain Tensioner (Part No.9-5537)

GM Genuine Parts – Camshaft Intermediate Drive Chain Tensioner (Part No.12609263)

Cloyes Gear – Engine Timing Idler Sprocket (Part No.S930)

Cloyes Gear – Engine Timing Idler Sprocket (Part No.S932)

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S921)

Cloyes Gear – Engine Timing Chain Tensioner Guide (Part No.9-5534)

Cloyes Gear – Engine Timing Chain Guide (Part No.9-5532)

Cloyes Gear – Engine Timing Chain Tensioner Guide (Part No.9-5533)

Cloyes Gear – Engine Timing Chain Guide (Part No.9-5531)

Cloyes Gear – Engine Timing Chain Guide (Part No.9-5530)

Cloyes Gear – Engine Timing Chain Guide (Part No.9-5548)

Cloyes Gear – TIMING CHAIN KIT (Part No.9-0918STC)

ACDelco – Timing Chain Package with Seals, Tensioners, and Gaskets (Part No.12700437)

Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 154 Links, Timing/Balance Shaft Components, With Sprockets (Part No.9-0918S)

ACDelco – Camshaft Position Actuator (Part No.25203205)

Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 154 Links, Timing/Balance Shaft Components, Without Sprockets (Part No.9-0918SX)

Carquest Premium – Engine Variable Valve Timing (VVT) Sprocket (Part No.VVC1449)

Cloyes Gear – Primary Timing Chain Kit: Exact Fit, 154 Links, Timing Components, With Sprockets (Part No.9-0918SA)

Dorman – Variable Timing Spro (Part No.A54001329172DOR)

Carquest Premium – Engine Variable Valve Timing (VVT) Sprocket (Part No.VVC1529)

Dorman – Timing Chain Tension Kit (Part No.420-129)

Autopart International Inc – VARIABLE TIMING SPRO (Part No.A54001962478API)

ACDelco – GM Original Equipment Engine Timing Chain Tensioner (Part No.A5110414590ACD)

Carquest Premium – Engine Variable Valve Timing (VVT) Sprocket (Part No.VVC1094)

Dorman – OE Solutions Variable Timing Camshaft Gear (Part No.A5400703534DOR)

Carquest Premium – Engine Variable Valve Timing (VVT) Sprocket (Part No.VVC1076)

Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26377 PT)

Felpro – O-RING (Part No.73193)