2019 GMC Sierra 3500 HD Engine Parts

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Essential Engine Parts for 2019 GMC Sierra 3500 HDs

Melling – Melling Engine Oil Strainer Gasket Set, M29517 (Part No.M29517)

Melling Engine Oil Strainer Gasket Set, M29517

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$3.99
Made In USA. Installing an oil pump screen can often cause damage to the protective gaskets and O Rings if the screen assembly is not properly installed. In the event that the original seals are damaged or accidently discarded Melling offers a replacement gasket set for oil pump screen installations covering the LS oil pumps. Each package conveniently contains both replacement O Rings needed to complete the oil pump screen installation. These gasket sets can be used for the M295, M295HV, M355, M365, 10295, 10296 and 10355 oil pumps.
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Dorman – Dorman Cylinder Deactivation Manifold, 917-162XD (Part No.917-162XD)

Dorman Cylinder Deactivation Manifold, 917-162XD

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$384.99
This rigorously engineered engine cylinder deactivation solenoid, a.k.a. CD manifold, directly replaces the original equipment on select vehicles. This design features multiple upgrades to help ensure performance and reliability.
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GM Genuine Parts – GM Genuine Parts Engine Camshaft Position Sensor, 12623093 (Part No.12623093)

GM Genuine Parts Engine Camshaft Position Sensor, 12623093

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$26.99
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.
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Victor Reinz – Victor Reinz Engine Cylinder Head Gasket, 61-36460-10 (Part No.61-36460-10)

Victor Reinz Engine Cylinder Head Gasket, 61-36460-10

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$119.99
For secure, lasting macro and micro sealing, and protection against fuel, oil, water, and anti-freeze, Victor Reinz cylinder head gaskets deliver optimal service. Victor Reinz gaskets deliver OE proven strength and resistance to extreme temperatures and high-combustion pressures, and Victor Reinz engineers choose the most effective materials and designs from the global resources of Dana Incorporated.
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Melling – Melling Stock Replacement OE Type Oil Pump, M295 (Part No.M295)

Melling Stock Replacement OE Type Oil Pump, M295

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$131.99
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A (Part No.2555A)

Sealed Power Engine Connecting Rod Bearing, 2555A

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$6.89
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.
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Dorman – Dorman Nylon Cowl Retainers, 961-362 (Part No.961-362)

Dorman Nylon Cowl Retainers, 961-362

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$2.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring Length service life.
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Cloyes Gear – Cloyes Gear Engine Timing Crankshaft Sprocket, S827 (Part No.S827)

Cloyes Gear Engine Timing Crankshaft Sprocket, S827

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$28.99
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.
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GM Genuine Parts – GM Genuine Parts Camshaft Position Actuator Solenoid Valve, 12682000 (Part No.12682000)

GM Genuine Parts Camshaft Position Actuator Solenoid Valve, 12682000

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$147.99
GM Genuine Parts Engine Variable Valve Timing Solenoids are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These 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. 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).
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Felpro – Felpro Engine Valve Cover Grommet Set, ES 72233 (Part No.ES 72233)

Felpro Engine Valve Cover Grommet Set, ES 72233

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$24.99
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.
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aFe POWER – aFe POWER Cold Charge Pipe, 46-20339-B (Part No.46-20339-B)

aFe POWER Cold Charge Pipe, 46-20339-B

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$338.99
“This BladeRunner Charge Pipe kit delivers more flow and is more robust to handle higher horsepower and boost than the plastic factory Charge Pipe on the 2017-18 GM L5P diesel. TIG-welded and designed from aircraft-grade, mandrel bent aluminum tubing, the BladeRunner I/C tube features factory mounting locations, quality hardware and 5-ply silicone couplings for a secure, hassle free installation. Flow and Performance: This cold side tube is constructed of 3-1/2″” mandrel bent, powder coated aluminum tubing for maximum flow and performance. The smooth transition bends decrease turbulence and minimize pressure loss, increasing horsepower, torque and lowering EGT’s. Featuring one (1) 1/8″” NPT port for connecting a pressure sensor or water methanol injection and maintains the factory air temp sensor. Perfect Fit: Installs on the cold side to transfer cooled air smoothly to the engine for better performance. Utilizes the factory mounting locations to provide stability for a hassle-free installation. This kit also includes a factory-style quick connect adapter made from 6061-T6 billet aluminum with an O-ring seal for a quick and simple install. Quality Hardware and Couplings Included: Includes high quality stainless steel spring-loaded T-Bolt clamps and heavy-duty 5-ply polyester reinforced silicone couplings pressure tested to 200 psi for long lasting strength and durability. Custom Appearance: Finished in wrinkle-black powder coating and badged with a unique aluminum laser-cut aFe Power logo welded on for a custom look.”
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Felpro – Felpro Engine Oil Filler Cap Seal, 73193 (Part No.73193)

Felpro Engine Oil Filler Cap Seal, 73193

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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.
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Dorman – Help – Dorman – Help Oil Cooler Line Gasket, 66218 (Part No.66218)

Dorman - Help Oil Cooler Line Gasket, 66218

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$12.49
This oil cooler gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.
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GM Genuine Parts – GM Genuine Parts Camshaft Phaser, 12606358 (Part No.12606358)

GM Genuine Parts Camshaft Phaser, 12606358

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$239.99
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.
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Top Street Performance – Top Street Performance GM LS2, LS3, LS7, and LSX Trussed Style Engine Valley Cover – Chrome, 81044C (Part No.81044C)

Top Street Performance GM LS2, LS3, LS7, and LSX Trussed Style Engine Valley Cover - Chrome, 81044C

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$255.99
If you’ve dressed up your engine but there’s just something missing, add some style in an unlikely place with a trussed style aluminum valley pan cover from TSP. It is lightweight and comes in black and polished finishes.
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Dorman – Dorman Harmonic Balancer Assembly, 594-565 (Part No.594-565)

Dorman Harmonic Balancer Assembly, 594-565

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$376.99
This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.
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Carquest Premium – Carquest New Map Sensor, ECC1082 (Part No.ECC1082)

Carquest New Map Sensor, ECC1082

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$111.99
CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.
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Felpro – Felpro Multi-Purpose O-Ring, 35633 (Part No.35633)

Felpro Multi-Purpose O-Ring, 35633

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$3.29
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.
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National – National (Part No.11077033)

National

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$40.99
National . from National
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Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 2 (Part No.2555A 2)

Sealed Power Engine Connecting Rod Bearing, 2555A 2

from

$4.99
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.
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Dorman – Dorman Turbocharger Coolant Return Line, 667-439 (Part No.667-439)

Dorman Turbocharger Coolant Return Line, 667-439

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$103.99
This turbocharger coolant line is designed to match the fit and function of the original line on specified vehicles. Made of quality materials, it is engineered for reliable performance and durability.
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ACDelco – ACDelco Air Pressure Sensor, 12711681 (Part No.12711681)

ACDelco Air Pressure Sensor, 12711681

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$76.99
ACDelco GM Original Equipment Multi Purpose Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
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Felpro – Felpro Engine Cylinder Head Bolt Set, ES 72344 (Part No.ES 72344)

Felpro Engine Cylinder Head Bolt Set, ES 72344

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$93.99
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.
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Competition Cams – Competition Cams Upgraded Trunnion for GM LS1, LS3 and LS7 Rocker Arms, 137021 (Part No.137021)

Competition Cams Upgraded Trunnion for GM LS1, LS3 and LS7 Rocker Arms, 137021

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$15.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.
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Rotomaster – Rotomaster Turbocharger Remanufactured, A8350147R (Part No.A8350147R)

Rotomaster Turbocharger Remanufactured, A8350147R

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$1298.00
Rotomaster Remanufactured Turbochargers are built to meet Original Equipment (OE) standards for fit, function, and performance across a wide range of vehicles. Each turbocharger is fully disassembled, meticulously inspected, and thoroughly cleaned to restore like-new performance. It then undergoes Triple Balance Processing, a vital step that ensures precise calibration for smooth, reliable operation, meeting the same rigorous standards as a new turbocharger. This thorough process guarantees consistent power, enhanced fuel efficiency, and long-lasting durability, making Rotomaster reman turbochargers a trusted and reliable choice for vehicle owners.As specialists in turbochargers, Rotomaster brings superior expertise to every unit. Their on-call technical support team is ready to help with installation, troubleshooting, and product selection so you can stay up and running with confidence.Protected by an industry-leading warranty for your peace of mind.
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Melling – Melling Stock Replacement Oil Pump Screen, 395S (Part No.395S)

Melling Stock Replacement Oil Pump Screen, 395S

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$65.99
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-2555A 10X2 (Part No.8-2555A 10X2)

Sealed Power Engine Connecting Rod Bearing Set, 8-2555A 10X2

from

$78.99
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.
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Felpro – Felpro Engine Crankshaft Seal Kit, TCS 46193 (Part No.TCS 46193)

Felpro Engine Crankshaft Seal Kit, TCS 46193

from

$42.99
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.
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Upgrade your 2019 GMC Sierra 3500 HD with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 2019 GMC Sierra 3500 HD, 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 3500 HD functioning at its best. At Advance Auto Parts, we offer a wide selection of 148 Engine Parts for the 2019 GMC Sierra 3500 HD, designed to meet your needs without breaking the bank. From Engine Gaskets and Seal replacements to Camshafts 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 2019 GMC Sierra 3500 HD at great prices. Our Engine Parts inventory for this model ranges from just $0.99 to $4,791.00, with an average price of $105.32. Our 148 Engine Parts in stock come from 21 trusted brands, so you’re sure to find the right part for your 2019 GMC Sierra 3500 HD 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 2019 GMC Sierra 3500 HD, we stock popular OEM and aftermarket Engine Parts from top names like Felpro, Sealed Power, Dorman, and more. Felpro Engine Parts start at just $6.99 and boast an impressive 4.6 stars average rating from customers. Sealed Power and Dorman also bring quality to the table, with Engine Parts available starting at $6.29, and at an average 4.4 stars rating. With 5,958 customer reviews and counting, our 2019 GMC Sierra 3500 HD 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 2019 GMC Sierra 3500 HD is always ready to roll. We’re committed to providing you with everything you need to keep your Sierra 3500 HD in top shape, all in one place. Start shopping confidently below for your 2019 GMC Sierra 3500 HD!

Best-Selling Engine Gaskets and Seals for 2019 GMC Sierra 3500 HDs

Enhance the driving experience in your GMC with 25 quality Engine Gaskets and Seal components, starting at $3.99.

Felpro – Felpro Engine Oil Pan Gasket Set – PermaDry molded rubber, OS 30693 R (Part No.OS 30693 R)

Felpro Engine Oil Pan Gasket Set - PermaDry molded rubber, OS 30693 R

from

$74.99
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.
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Felpro – Felpro Engine Timing Cover Gasket Set, TCS 45993 (Part No.TCS 45993)

Felpro Engine Timing Cover Gasket Set, TCS 45993

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$55.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Dorman – Dorman Main Seal Cover Kit, 635-518 (Part No.635-518)

Dorman Main Seal Cover Kit, 635-518

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$84.99
This direct replacement rear main seal cover kit 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.
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National – National Engine Crankshaft Seal, 100085 (Part No.100085)

National Engine Crankshaft Seal, 100085

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$29.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
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Felpro – Felpro Engine Coolant Crossover Pipe Mounting Set, ES 73027 (Part No.ES 73027)

Felpro Engine Coolant Crossover Pipe Mounting Set, ES 73027

from

$22.99
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.
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Felpro – Felpro Engine Valve Cover Gasket Set, VS 50504 R-1 (Part No.VS 50504 R-1)

Felpro Engine Valve Cover Gasket Set, VS 50504 R-1

from

$40.99
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.
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Felpro – Felpro Engine Oil Cooler Gasket, 72462 (Part No.72462)

Felpro Engine Oil Cooler Gasket, 72462

from

$13.99
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.
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Felpro – Felpro Engine Oil Cooler Gasket, 72435 (Part No.72435)

Felpro Engine Oil Cooler Gasket, 72435

from

$7.49
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.
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Felpro – Felpro Engine Valve Stem Oil Seal Set, SS 71039 (Part No.SS 71039)

Felpro Engine Valve Stem Oil Seal Set, SS 71039

from

$40.99
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.
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GM Genuine Parts – GM Genuine Parts Oil Pan Gasket, 12612350 (Part No.12612350)

GM Genuine Parts Oil Pan Gasket, 12612350

from

$74.99
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).
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Felpro – Felpro Engine Oil Filler Cap Seal, 73193 (Part No.73193)

Felpro Engine Oil Filler Cap Seal, 73193

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.
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Dorman – Help – Dorman – Help Oil Cooler Line Gasket, 66218 (Part No.66218)

Dorman - Help Oil Cooler Line Gasket, 66218

from

$12.49
This oil cooler gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.
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GM Genuine Parts – GM Genuine Parts Oil Pan Cover Gasket: Nitrile Coated SS, 12611384 (Part No.12611384)

GM Genuine Parts Oil Pan Cover Gasket: Nitrile Coated SS, 12611384

from

$9.99
GM Genuine Parts Engine Oil Pan 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).
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Felpro – Felpro Engine Crankshaft Seal Kit, BS 40683 (Part No.BS 40683)

Felpro Engine Crankshaft Seal Kit, BS 40683

from

$53.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Felpro – Felpro Engine Conversion Gasket Set, CS 9284 (Part No.CS 9284)

Felpro Engine Conversion Gasket Set, CS 9284

from

$219.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Felpro – Felpro Engine Timing Cover Gasket Set, TCS 45055 (Part No.TCS 45055)

Felpro Engine Timing Cover Gasket Set, TCS 45055

from

$89.99
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.
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Dorman – Dorman Camshaft Position Sensor, 917-744 (Part No.917-744)

Dorman Camshaft Position Sensor, 917-744

from

$42.99
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.
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Felpro – Felpro Engine Conversion Gasket Set, CS 9284-1 (Part No.CS 9284-1)

Felpro Engine Conversion Gasket Set, CS 9284-1

from

$318.99
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.
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Victor Reinz – Victor Reinz Engine Oil Pan Gasket Set for GM 5.3L, 5.7L, 6.0L, and 6.2L V8,Engine Oil Pan Gasket Set, 10-10223-01 (Part No.10-10223-01)

Victor Reinz Engine Oil Pan Gasket Set for GM 5.3L, 5.7L, 6.0L, and 6.2L V8,Engine Oil Pan Gasket Set, 10-10223-01

from

$80.99
Built to meet or exceed the standards of original equipment manufacturers around the world and avoid comebacks Victor Reinz oil pan gaskets deliver the seal that prevents drops on the driveway. Victor Reinz engineers select the best designs and materials for the specific application. The level of sophistication in oil pan gasket form and function has jumped greatly in recent years, with the gasket often being an integral part of the manufacturers efforts to control engine noise, vibration, and harshness (NVH). Only a company with innovative gasket technology can supply the right gasket for every application, new or old.
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Felpro – Felpro Engine Timing Cover Gasket Set, TCS 45993-1 (Part No.TCS 45993-1)

Felpro Engine Timing Cover Gasket Set, TCS 45993-1

from

$74.99
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.
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Crankshaft Oil Seal Housing Gasket, 12639249

from

$51.99
GM Genuine Parts Engine Crankshaft Seal Retainer 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).
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Victor Reinz – Victor Reinz Engine Oil Pan Gasket Set, 10-10318-01 (Part No.10-10318-01)

Victor Reinz Engine Oil Pan Gasket Set, 10-10318-01

from

$42.99
Built to meet or exceed the standards of original equipment manufacturers around the world and avoid comebacks Victor Reinz oil pan gaskets deliver the seal that prevents drops on the driveway. Victor Reinz engineers select the best designs and materials for the specific application. The level of sophistication in oil pan gasket form and function has jumped greatly in recent years, with the gasket often being an integral part of the manufacturers efforts to control engine noise, vibration, and harshness (NVH). Only a company with innovative gasket technology can supply the right gasket for every application, new or old.
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Valve Cover Gasket, 12637683

from

$29.99
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).
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Victor Reinz – Victor Reinz REINZOSIL RTV Silicone, 70-31414-10 (Part No.70-31414-10)

Victor Reinz REINZOSIL RTV Silicone, 70-31414-10

from

$8.49
Victor Reinz Reinzosil is a permanently elastic, universal silicone sealing compound that is resistant to extreme temperatures, mineral oils, numerous synthetic oils, lubricants, gasoline, diesel/biodiesel fuels, greases, hot and cold water, detergents, sunlight, ozone, and salt water. Its durability, flexibility, and versatility make it a favourite among import car repair specialists. Reinzosil is the RTV sealant of choice in Europe; now, Victor Reinz brings this exceptional, in-demand product to the North American aftermarket. Reinzosil is so versatile that it can replace a dozen or more other varieties of RTV, eliminating excessive SKUs and saving valuable inventory space., Victor Reinz Reinzosil is a permanently elastic, universal silicone sealing compound that is resistant to extreme temperatures, mineral oils, numerous synthetic oils, lubricants, gasoline, diesel/biodiesel fuels, greases, hot and cold water, detergents, sunlight, ozone, and salt water. Its durability, flexibility, and versatility make it a favourite among import car repair specialists. Reinzosil is the RTV sealant of choice in Europe; now, Victor Reinz brings this exceptional, in-demand product to the North American aftermarket. Reinzosil is so versatile that it can replace a dozen or more other varieties of RTV, eliminating excessive SKUs and saving valuable inventory space.
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Most Popular 2019 GMC Sierra 3500 HD Camshafts

Customize your GMC with 17 Camshafts products like Camshaft Position Sensors, Camshaft Followers, and Camshaft Seals, all priced under $541.99.

GM Genuine Parts – GM Genuine Parts Camshaft Position Sensor, 213-3826 (Part No.213-3826)

GM Genuine Parts Camshaft Position Sensor, 213-3826

from

$74.99
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.
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Carquest Premium – Carquest Camshaft Sensor, CSC1054 (Part No.CSC1054)

Carquest Camshaft Sensor, CSC1054

from

$45.99
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.
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NTK – NTK Engine Camshaft Position Sensor, EC0321 (Part No.EC0321)

NTK Engine Camshaft Position Sensor, EC0321

from

$54.99
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. Camshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.
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GM Genuine Parts – GM Genuine Parts Engine Camshaft Position Sensor, 12636947 (Part No.12636947)

GM Genuine Parts Engine Camshaft Position Sensor, 12636947

from

$42.99
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.
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Dorman – Dorman Variable Valve Timing Solenoid (OE Fix), 916-886XD (Part No.916-886XD)

Dorman Variable Valve Timing Solenoid (OE Fix), 916-886XD

from

$63.99
The original variable valve timing (VVT) solenoid on certain GM and Isuzu vehicles can fail from debris, mishandling during maintenance or harsh operating conditions. This Dorman OE FIX VVT solenoid features multiple improvements, including a patented, upgraded copper core and additional oil passages to eliminate internal movement and extend service life.
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GM Genuine Parts – GM Genuine Parts Engine Variable Valve Timing (VVT) Adjuster Magnet, 12653140 (Part No.12653140)

GM Genuine Parts Engine Variable Valve Timing (VVT) Adjuster Magnet, 12653140

from

$63.99
ACDelco GM Original Equipment Camshaft Magnets regulate the position of camshaft phasers, and are GM-recommended replacements for your vehicle’s original components. These original equipment camshaft magnets have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Felpro – Felpro Engine Camshaft Thrust Plate, ES 73115 (Part No.ES 73115)

Felpro Engine Camshaft Thrust Plate, ES 73115

from

$43.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Competition Cams – Competition Cams XFI XE-R 232/234 Hydraulic Roller Cam, 54-446-11 (Part No.54-446-11)

Competition Cams XFI XE-R 232/234 Hydraulic Roller Cam, 54-446-11

from

$541.99
HYDRAULIC ROLLER – XFI XE-R: Xtreme Energy XE-R design for standard displacement LS6 and LS1. Race only applications. Custom tuning required.
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Competition Cams – Competition Cams XFI RPM 212/218 Hydraulic Roller Cam, 54-412-11 (Part No.54-412-11)

Competition Cams XFI RPM 212/218 Hydraulic Roller Cam, 54-412-11

from

$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.
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Competition Cams – Competition Cams XFI RPM 216/220 Hydraulic Roller Cam, 54-414-11 (Part No.54-414-11)

Competition Cams XFI RPM 216/220 Hydraulic Roller Cam, 54-414-11

from

$541.99
HYDRAULIC ROLLER – XFI RPM: Great mid-range with superior top end power. Requires tuning.
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Dorman – Dorman Variable Timing Oil Control Valve, 916-865 (Part No.916-865)

Dorman Variable Timing Oil Control Valve, 916-865

from

$48.99
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.
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Victor Reinz – Victor Reinz Engine Camshaft Seal, 71-18369-00 (Part No.71-18369-00)

Victor Reinz Engine Camshaft Seal, 71-18369-00

from

$48.49
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.
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Schaeffler – Schaeffler Shaft Seal, SS3405 (Part No.SS3405)

Schaeffler Shaft Seal, SS3405

from

$45.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
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Competition Cams – Competition Cams Reduced Travel OE-Style Hydraulic Roller Lifter for ’87+ SBC, LT/LS and V6, 875-1 (Part No.875-1)

Competition Cams Reduced Travel OE-Style Hydraulic Roller Lifter for '87+ SBC, LT/LS and V6, 875-1

from

$44.99
Competition Cams Reduced Travel OE-Style Hydraulic Roller Lifter for ’87+ SBC, LT/LS and V6, 875-1.
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Carquest Premium – Carquest Engine Camshaft Position Sensor, CSA4435 (Part No.CSA4435)

Carquest Engine Camshaft Position Sensor, CSA4435

from

$38.49
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.
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Victor Reinz – Victor Reinz Engine Camshaft Retainer Plate, 71-17533-00 (Part No.71-17533-00)

Victor Reinz Engine Camshaft Retainer Plate, 71-17533-00

from

$29.99
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.
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Victor Reinz – Victor Reinz Engine Camshaft Position Sensor O-Ring, 71-14601-00 (Part No.71-14601-00)

Victor Reinz Engine Camshaft Position Sensor O-Ring, 71-14601-00

from

$13.99
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.
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Top Picks for 2019 GMC Sierra 3500 HD Engine Mounts

Upgrade GMC Sierra 3500 HDs with top-quality Engine Mounts parts, including 2 OEM and aftermarket selections for your 2019 model.

Anchor – Anchor Engine Mount, 3590 (Part No.3590)

Anchor Engine Mount, 3590

from

$85.99
This mount supports the engine and dampens vibration. All mounts are engineered and designed to OEM 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, aging stability to ensure maximum life, and performance. Any included fasteners are hardened steel with heat treated Grade 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 engineered for high vibration and torque applications and filled with special hydraulic fluid to dampen excess noise and vibration.
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Anchor – Anchor Engine Mount: Front Left, Front Right, 1 Piece, 3550 (Part No.3550)

Anchor Engine Mount: Front Left, Front Right, 1 Piece, 3550

from

$85.99
Anchor 3550 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.
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In-Demand Engine Timing Parts for 2019 GMC Sierra 3500 HDs

Select from 10 premium Engine Timing Parts parts for your 2019 GMC Sierra 3500 HD, with prices ranging from $28.99 to $239.99.

GM Genuine Parts – GM Genuine Parts Camshaft Position Actuator Solenoid Valve, 12682000 (Part No.12682000)

GM Genuine Parts Camshaft Position Actuator Solenoid Valve, 12682000

from

$147.99
GM Genuine Parts Engine Variable Valve Timing Solenoids are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These 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. 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).
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Cloyes Gear – Cloyes Gear Engine Timing Chain Tensioner, 9-5490 (Part No.9-5490)

Cloyes Gear Engine Timing Chain Tensioner, 9-5490

from

$54.99
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 Warranty (limited) and technical support.
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Cloyes Gear – Cloyes Gear Engine Timing Chain, 9-4205 (Part No.9-4205)

Cloyes Gear Engine Timing Chain, 9-4205

from

$45.49
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 warranty and technical support.
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Cloyes Gear – Cloyes Gear Primary Timing Chain Kit: Exact Fit, 60 Links, Timing Components, With Sprockets, 9-4205SB (Part No.9-4205SB)

Cloyes Gear Primary Timing Chain Kit: Exact Fit, 60 Links, Timing Components, With Sprockets, 9-4205SB

from

$98.99
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. Trusted by professionals for over a century & backed by an industry-leading Warranty (limited) and technical support.
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ACDelco – ACDelco Timing Chain, 12646386 (Part No.12646386)

ACDelco Timing Chain, 12646386

from

$75.99
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.
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Dorman – Dorman Camshaft Phaser – Variable Timing Camshaft Gear, 918-186 (Part No.918-186)

Dorman Camshaft Phaser - Variable Timing Camshaft Gear, 918-186

from

$178.99
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.
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National – National (Part No.11077033)

National

from

$40.99
National . from National
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GM Genuine Parts – GM Genuine Parts Non-hydraulic Eng Timing Damper Kit: Exact Fit, W/ Tensioner, Bolts, & Retainers, 12626407 (Part No.12626407)

GM Genuine Parts Non-hydraulic Eng Timing Damper Kit: Exact Fit, W/ Tensioner, Bolts, & Retainers, 12626407

from

$52.99
ACDelco GM Original Equipment Engine Timing Damper Kits remove unnecessary slack from the timing chain to help prevent chain rattle and excessive component wear, and are GM-recommended replacements for your vehicle’s original components. These original equipment engine timing damper kits contain components that will provide the same performance, durability, and service life you expect from General Motors.
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Cloyes Gear – Cloyes Gear Engine Timing Crankshaft Sprocket, S827 (Part No.S827)

Cloyes Gear Engine Timing Crankshaft Sprocket, S827

from

$28.99
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.
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GM Genuine Parts – GM Genuine Parts Camshaft Phaser, 12606358 (Part No.12606358)

GM Genuine Parts Camshaft Phaser, 12606358

from

$239.99
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.
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Most Sold 2019 GMC Sierra 3500 HD Valve Cover and Cylinder Heads

Explore our best-selling GMC parts for the 2019 Sierra 3500 HD among 14 OEM and aftermarket options starting from $14.99.

Dorman – Dorman Valve Covers: with Gasket, Direct Replacement, Aluminum, 264-969 (Part No.264-969)

Dorman Valve Covers: with Gasket, Direct Replacement, Aluminum, 264-969

from

$105.99
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.
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Felpro – Felpro PermaTorque Engine Cylinder Head Gasket, 26192 PT (Part No.26192 PT)

Felpro PermaTorque Engine Cylinder Head Gasket, 26192 PT

from

$94.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Felpro – Felpro Engine Cylinder Head Bolt Set, ES 72390 (Part No.ES 72390)

Felpro Engine Cylinder Head Bolt Set, ES 72390

from

$40.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Sealed Power – Sealed Power Engine Valve Lifter, HT-2148A (Part No.HT-2148A)

Sealed Power Engine Valve Lifter, HT-2148A

from

$28.49
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.
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GM Genuine Parts – GM Genuine Parts Gen III/IV Lifter Guide, 12595365 (Part No.12595365)

GM Genuine Parts Gen III/IV Lifter Guide, 12595365

from

$15.79
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).
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Felpro – Felpro Engine Valve Cover Grommet Set, ES 72233 (Part No.ES 72233)

Felpro Engine Valve Cover Grommet Set, ES 72233

from

$24.99
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.
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Felpro – Felpro PermaTorque Engine Cylinder Head Gasket Set, HS 26192 PT-5 (Part No.HS 26192 PT-5)

Felpro PermaTorque Engine Cylinder Head Gasket Set, HS 26192 PT-5

from

$249.99
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.
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Dorman – Dorman Cylinder Deactivation Manifold, 917-162XD (Part No.917-162XD)

Dorman Cylinder Deactivation Manifold, 917-162XD

from

$384.99
This rigorously engineered engine cylinder deactivation solenoid, a.k.a. CD manifold, directly replaces the original equipment on select vehicles. This design features multiple upgrades to help ensure performance and reliability.
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Felpro – Felpro Engine Gasket Set, 260-3201 (Part No.260-3201)

Felpro Engine Gasket Set, 260-3201

from

$428.99
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.
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Victor Reinz – Victor Reinz Engine Cylinder Head Gasket, 61-36545-00 (Part No.61-36545-00)

Victor Reinz Engine Cylinder Head Gasket, 61-36545-00

from

$168.99
For secure, lasting macro and micro sealing, and protection against fuel, oil, water, and anti-freeze, Victor Reinz cylinder head gaskets deliver optimal service. Victor Reinz gaskets deliver OE proven strength and resistance to extreme temperatures and high-combustion pressures, and Victor Reinz engineers choose the most effective materials and designs from the global resources of Dana Incorporated.
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Dorman – Dorman Valve Covers: Direct Replacement, Aluminum, 264-994 (Part No.264-994)

Dorman Valve Covers: Direct Replacement, Aluminum, 264-994

from

$129.99
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.
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Competition Cams – "Competition Cams Flat 1 Piece Guide Plate Set Gm Ls With 5/16"" Pushrod And 8Mm Stud, 4854-8" (Part No.4854-8)

"Competition Cams Flat 1 Piece Guide Plate Set Gm Ls With 5/16"" Pushrod And 8Mm Stud, 4854-8"

from

$33.99
“Competition Cams Flat 1 Piece Guide Plate Set Gm Ls With 5/16″” Pushrod And 8Mm Stud, 4854-8. ”
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Competition Cams – Competition Cams Upgraded Trunnion for GM LS1, LS3 and LS7 Rocker Arms, 137021 (Part No.137021)

Competition Cams Upgraded Trunnion for GM LS1, LS3 and LS7 Rocker Arms, 137021

from

$15.99
Four decades after its founding, COMP Cams keeps its focus on producing the highest-performing products possible, providing superior customer service and leading the industry in technological development. That commitment continues to resonate with racers, engine builders and enthusiasts worldwide, making COMP Cams the preferred choice for valve train components. COMP Cams is unrivaled thanks to its engineering staff – the largest and most highly trained in the performance aftermarket industry – sophisticated manufacturing processes, expert technicians and real-world testing on the track and street. The company’s integration of research, engineering and development, coupled with the free technical assistance it offers customers, makes it the Absolute Leader in Valve Train Technology.
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Competition Cams – "Competition Cams Hi-Tech Rocker Stud for LS1,2,6 with 8mm Base Thread and 3/8"" Rocker Thread, 4554-1" (Part No.4554-1)

"Competition Cams Hi-Tech Rocker Stud for LS1,2,6 with 8mm Base Thread and 3/8"" Rocker Thread, 4554-1"

from

$14.99
“Competition Cams Hi-Tech Rocker Stud for LS1,2,6 with 8mm Base Thread and 3/8″” Rocker Thread, 4554-1. ”
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Top-Rated Engine Parts Brands For Your 2019 GMC Sierra 3500 HD

Shop for the best-rated brands offering Engine Parts and other products for your 2019 GMC Sierra 3500 HDs. Below you’ll find some of our best rated Engine Parts from Felpro, Sealed Power, and Dorman, and more. Engine Parts from these brands that fit a 2019 Sierra 3500 HD start at just $6.29 and are rated as high as 4.6 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Felpro 2019 GMC Sierra 3500 HD Engine Parts

When it comes to maintaining or upgrading your 2019 GMC Sierra 3500 HD, using quality Engine Parts is essential to ensure durability and a perfect fit. Felpro ticks all of those boxes. We offer a wide selection of Felpro Engine Parts, specifically designed for the 2019 GMC Sierra 3500 HD. With over 3 Felpro brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $6.99, with an average price of just $45.99. Plus, with over 157 customer reviews and an average rating of 4.6 stars, you can trust that our Felpro 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.
Felpro Multi-Purpose O-Ring, 72401
from $6.99
(41)
Felpro Multi-Purpose O-Ring, 72401
“Good”
Felpro Engine Oil Pan Gasket Set - PermaDry molded rubber, OS 30693 R
from $74.99
(74)
Felpro Engine Oil Pan Gasket Set – PermaDry molded rubber, OS 30693 R
“Fit great, good quality”

Popular Sealed Power 2019 GMC Sierra 3500 HD Engine Parts

Sealed Power auto parts is one of the highest quality Engine Part brands in the market. Any 2019 GMC Sierra 3500 HD owner should feel confident when installing genuine Sealed Power parts in their vehicle. To ensure the best fit and performance for your 2019 Sierra 3500 HD, Advance Auto Parts carries a full inventory of 3 Sealed Power Engine Parts. Plus you will be keeping your GMC in peak condition while saving money because prices on these Sealed Power Engine Parts range from $6.29 to $8.89, plus, with more than 4 customer reviews and an impressive 4.4 stars average rating, you can be confident the Fram Engine Parts below will deliver on both quality and value.
Sealed Power Engine Connecting Rod Bearing, 2555A 1
from $7.59
(1)
Sealed Power Engine Connecting Rod Bearing, 2555A 1
“great price and fit good”
Sealed Power Engine Connecting Rod Bearing, 2555A 20
from $6.29
(2)
Sealed Power Engine Connecting Rod Bearing, 2555A 20
“I needed these parts right away & Advance Auto had them in stock. They were exactly what I needed, they worked great.”

FAQs for 2019 GMC Sierra 3500 HD Engine Parts

Which Engine Parts are best-sellers for 2019 GMC Sierra 3500 HDs?

Out of 148 Engine Parts that fit 2019 GMC Sierra 3500 HDs, the following parts are the top sellers:

What’s the price range for 2019 GMC Sierra 3500 HD Engine Parts?

Engine Part prices for the 2019 GMC Sierra 3500 HD start at $0.99 and go up to $4,791.00 for the most premium parts.

What’s the average price of a Engine Part for a 2019 GMC Sierra 3500 HD?

The average price for Engine Parts for the 2019 GMC Sierra 3500 HD is $105.32. 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 3500 HD model years?

Yes, we currently carry Engine Parts for 18 model years of GMC Sierra 3500 HDs between 2007 and 2026. Engine Parts are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2018, 2017, 2016, 2015, and 2014.

What are the cheapest Engine Parts for my 2019 GMC Sierra 3500 HD?

The cheapest 2019 GMC Sierra 3500 HD Engine Parts we carry in stock are:

What are the top-rated Engine Parts that fit the 2019 GMC Sierra 3500 HD?

Out of 5,958 reviews by customers, our 2019 GMC Sierra 3500 HD Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 2019 GMC Sierra 3500 HD and their top-rated products:

What types of Engine Parts do you sell for my 2019 GMC Sierra 3500 HD?

Can I get help with 2019 GMC Sierra 3500 HD 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 3500 HD Engine Parts?

Advance Auto Parts keeps returns simple. For new GMC Sierra 3500 HD Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.