GMC Sierra 3500 Engine Parts
- Engine Assemblies
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Drive Belt Tensioners
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Engine Swap Kits
- Engine Trim
- Motor Oils
- ACDelco®Genuine GM Parts™ CamshaftGenuine GM Parts™ Camshaft by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.72 - $472.08
- Anchor®Engine MountEngine Mount by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier, Anchor. Manufactured to OEM standards...Direct OEM replacementSecurely supports the engine on the chassis$1.57 - $336.49
- Cloyes®Engine Timing SetEngine Timing Set by Cloyes®. Keep your engine’s valvetrain in perfect time with Cloyes, the world leader in timing drive systems. No matter whether you need a timing gear or complete timing gear set, Cloyes has the OE quality parts...Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing$15.18 - $1,149.01
- Sealed Power®Engine PistonEngine Piston by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...Helps improve cylinder sealing for less blow-byRetains standard ring gaps in top groove$12.70 - $158.81
- Enginetech®Stock Connecting RodStock Connecting Rod by Enginetech®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$21.69 - $66.07
- iD Select®Engine Timing SetEngine Timing Set by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your factory component....Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$17.75 - $501.93
- JLT Performance®Oil SeparatorOil Separator by JLT Performance®. Multi stage filter system designed to collect the finest of vapors and drop them into the easily removable bottom while allowing clean air to pass through to the intake. JLT kits are easy to install,...Kits are easy to install3oz Capacity$159.00 - $169.00
- Sealed Power®Duroshield PistonDuroshield Piston by Sealed Power®. 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...Reduce friction for increased fuel economy and horsepowerEssentially eliminate scuffing and wear$21.13 - $90.85
- ACDelco®Genuine GM Parts™ CrankshaftGenuine GM Parts™ Crankshaft by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$172.62 - $1,517.58
- Mahle®Engine PistonEngine Piston by Mahle®. The thermal and mechanical loads on pistons in modern gasoline and diesel engines have seen a massive increase, primarily due to higher levels of specific output. Furthermore, the pistons are intended to...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.19 - $1,287.34
- iD Select®Engine Timing Chain KitEngine Timing Chain Kit by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your factory component....Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$49.60 - $398.55
- ACDelco®Genuine GM Parts™ Engine Connecting RodGenuine GM Parts™ Engine Connecting Rod by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.10 - $490.32
- Enginetech®Cylinder HeadCylinder Head by Enginetech®. Designed utilizing the latest technology, this product by Enginetech features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$196.37 - $1,583.94
- ACDelco®GM Original Equipment™ Timing Chain TensionerGM Original Equipment™ Timing Chain Tensioner by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment™ Timing Chain Tensioner by ACDelco features premium quality and will perform better than advertised....Dictates the operation of your vehicle's vital systems, which is critical to the performance of your vehicleGM-recommended replacement part for your GM vehicle's original factory component$15.64 - $85.37
- Genuine®Timing Chain TensionerTiming Chain Tensioner by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using state-of-the-art...Made with precision and quality in mindDesigned to meet your specific needs$6.01 - $1,894.83
- Enginetech®Timing SetTiming Set by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high performance applications, Enginetech...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$17.22 - $306.43
- Cloyes®Crankshaft SprocketCrankshaft Sprocket by Cloyes®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$2.53 - $117.70
- DNJ Engine Components®Timing SetTiming Set by DNJ Engine Components®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit...Designed to replace your malfunctioning partsHelps get your vehicle back to it's original performance$29.59 - $378.51
- ACDelco®Genuine GM Parts™ Engine PistonGenuine GM Parts™ Engine Piston by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$25.38 - $420.98
- ACDelco®Genuine GM Parts™ Crankshaft SprocketGenuine GM Parts™ Crankshaft Sprocket by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.67 - $177.97
- Cloyes®Timing Chain TensionerTiming Chain Tensioner by Cloyes®. A timing chain tensioner maintains appropriate tension in the timing chain system. Depending on the OE design, tensioners can use spring tension and/or hydraulic pressure to properly tension the system.Cloyes utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experienceAll Cloyes timing chain tensioners meet or exceed OEM performance requirements$4.65 - $115.95
- Genuine®Variable Valve Timing Oil Control Valve FilterVariable Valve Timing Oil Control Valve Filter by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials...Made with precision and quality in mindDesigned to meet your specific needs$10.38 - $42.92
- Vaico®Camshaft Adjustment Control ValveCamshaft Adjustment Control Valve by Vaico®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$53.64 - $393.92
- Enginetech®CamshaftCamshaft by Enginetech®. Guaranteed performance from a quality proven manufacturers. Enginetech camshafts are manufactured at OE facilities using strict SPC data to ensure a quality product every time. Metallurgy testing is performed...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$52.10 - $545.60
- ACDelco®GM Genuine Parts™ Engine Timing Cover Alignment DowelGM Genuine Parts™ Engine Timing Cover Alignment Dowel by ACDelco®. GM Genuine Parts Multi Purpose Pins are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE...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$7.46 - $11.01
- ACDelco®Genuine GM Parts™ Timing Chain TensionerGenuine GM Parts™ Timing Chain Tensioner by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.01 - $109.71
- Mahle®Timing SetTiming Set by Mahle®. Designed utilizing the latest technology, this product by Mahle features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.08 - $748.03
- Cloyes®Crankshaft GearCrankshaft Gear by Cloyes®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$9.33 - $82.00
- Melling®High Performance Timing SetHigh Performance Timing Set by Melling®. Melling timing chain kits provide an efficient and economical way to provide the timing components needed for a quality engine rebuild. This product by Melling features premium quality and will...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$51.52 - $177.06
- COMP Cams®Timing SetTiming Set by COMP Cams®. Induction hardened and precision machined steel billet gears for bulletproof durability in GM LSX applications. Featuring 9 keyway crank sprocket for 2-degree incremental adjustability and 8-degree maximum...High quality at an affordable priceExpertly made from premium materials$127.95 - $342.95
Shop By Service Type
Featured Brands
GMC Sierra 3500 Engine Reviews
4 reviews
Best Oil For Duramax
ACDelco® - dexosD™ Light Duty Diesel SAE 0W-20 Synthetic Motor Oil, 1 QuartPosted by Aleski / October 29, 20212020 Chevy Silverado 1500