2018 GMC Sierra 2500 Valves & Valvetrain Parts
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ACDelco®GM Genuine Parts™ Engine Valve Lifter Guide Retainer BoltGMC Sierra 2500 2018, GM Genuine Parts™ Engine Valve Lifter Guide Retainer Bolt by ACDelco®. GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bolts fasten...Fastens vehicle's components togetherSome GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)$4.32 - $7.68 - ACDelco®Genuine GM Parts™ Exhaust ValveGMC Sierra 2500 2018, Genuine GM Parts™ Exhaust Valve 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....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.16 - $36.86
- ACDelco®Genuine GM Parts™ Intake ValveGMC Sierra 2500 2018, Genuine GM Parts™ Intake Valve 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....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.44 - $27.76
- Enginetech®Engine ValveGMC Sierra 2500 2018, Engine Valve 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.50 - $570.85
- ACDelco®GM Original Equipment™ Valve LifterGMC Sierra 2500 G Engine VIN Character 2018, GM Original Equipment™ Valve Lifter by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Valve Lifter by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.48 - $38.58
- ACDelco®Genuine GM Parts™ Rocker ArmGMC Sierra 2500 2018, Genuine GM Parts™ Rocker Arm 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.68 - $22.42
- ACDelco®Genuine GM Parts™ Valve Spring RetainerGMC Sierra 2500 G Engine VIN Character 2018, Genuine GM Parts™ Valve Spring Retainer by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform...Made with precision and quality in mindDesigned to meet your specific needs$5.26
- ACDelco®Rocker ArmGMC Sierra 2500 6.0L 2018, Genuine GM Parts™ Rocker Arm 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$29.38 - $30.52
- ACDelco®Genuine GM Parts™ Plastic Valve Lifter GuideGMC Sierra 2500 G Engine VIN Character 2018, Genuine GM Parts™ Plastic Valve Lifter Guide by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.23
- ACDelco®Genuine GM Parts™ Valve Spring Retainer KeeperGMC Sierra 2500 2018, Genuine GM Parts™ Valve Spring Retainer Keeper by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than...Made with precision and quality in mindDesigned to meet your specific needs$4.48 - $6.85
- ACDelco®Genuine GM Parts™ Push RodGMC Sierra 2500 2018, Genuine GM Parts™ Push 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.27 - $23.46
- COMP Cams®Beehive™ Valve SpringGMC Sierra 2500 G Engine VIN Character 2018, Beehive™ Valve Spring by COMP Cams®. Beehive™ Valve Springs were designed for hydraulic or solid flat tappet as well as hydraulic roller cams. COMP Cams Beehive Valve Springs deliver...The unique Beehive shape handles valve train stress more efficiently to eliminate damaging harmonicsIncreases high RPM horsepower and durability$13.95 - $562.95
- COMP Cams®Short Travel Hydraulic Roller LiftersGMC Sierra 2500 G Engine VIN Character 2018, Short Travel Hydraulic Roller Lifters by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$118.95 - $712.95
- COMP Cams®Ultra Pro Magnum™ Rocker ArmGMC Sierra 2500 G Engine VIN Character 2018, Ultra Pro Magnum™ Rocker Arm by COMP Cams®. Ultra Pro Magnum™ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums™, but they also take stud mount...Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.$48.95 - $746.95
- ARP®Rocker Arm Stud KitGMC Sierra 2500 6.0L With Chevy Small Block 2018, Rocker Arm Stud Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$103.59
- ACDelco®Genuine GM Parts™ Valve Stem Oil SealGMC Sierra 2500 6.6L 2018, Genuine GM Parts™ Valve Stem Oil Seal by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than...Made with precision and quality in mindDesigned to meet your specific needs$6.24
- ACDelco®Genuine GM Parts™ Valve Stem Oil Seal SetGMC Sierra 2500 G Engine VIN Character 2018, Genuine GM Parts™ Valve Stem Oil Seal Set by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will...Made with precision and quality in mindDesigned to meet your specific needs$31.35 - $35.52
- Sealed Power®Valve LifterGMC Sierra 2500 6.0L 2018, Valve Lifter 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,...OE replacementHigh strength steel retainer (precisely limits plunger travel to perform at rpm operation)$15.74 - $15.85
- Enginetech®Engine Valve GuideGMC Sierra 2500 6.0L 2018, Engine Valve Guide 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...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$5.48 - $136.02
- Enginetech®Engine Valve LifterGMC Sierra 2500 6.6L 2018, Engine Valve Lifter by Enginetech®. Enginetech Lifters are made to OEM quality and specifications. Enginetech believes one of the most crucial parts of an engine. Enginetech assure that a factory spec. lifter...Made with precision and quality in mindDesigned to meet your specific needs$35.46 - $634.89
- Enginetech®Push RodsGMC Sierra 2500 6.0L 2018, Push Rods by Enginetech®. Another introduction to the Enginetech product offering is valve train components. Due to popular request and demand from customers, Enginetech have added a line of valve train...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$9.21 - $200.78
- Enginetech®Valve Lifter GuideGMC Sierra 2500 6.0L 2018, Valve Lifter Guide 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...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$10.44
- COMP Cams®Hi-Tech™ Rocker Arm StudGMC Sierra 2500 G Engine VIN Character 2018, Hi-Tech™ Rocker Arm Stud by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$12.95 - $129.95
- COMP Cams®Push Rod Guide PlateGMC Sierra 2500 G Engine VIN Character 2018, Push Rod Guide Plate by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$8.95 - $33.95
- COMP Cams®Retro-Fit Rocker Arm Trunnion Upgrade KitGMC Sierra 2500 G Engine VIN Character 2018, Retro-Fit Rocker Arm Trunnion Upgrade Kit by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by...Stiffer More Durable 8620 Steel Alloy MaterialCaged Roller Bearings$175.95
- COMP Cams®Rocker Arm with Trunnion UpgradGMC Sierra 2500 G Engine VIN Character 2018, Rocker Arm with Trunnion Upgrad by COMP Cams®. The original Aluminum Rockers changed the way racing and high performance street engine builders approached valve train design. Now, COMP Cams...Next gen Rockers increase engine power, enhance valve train stability & improve oilingNew extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass$536.95
- COMP Cams®Valve SpringGMC Sierra 2500 G Engine VIN Character 2018, Valve Spring by COMP Cams®. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$595.95 - $773.95
- COMP Cams®XD-A™ Adjustable Pushrod Shim KitGMC Sierra 2500 G Engine VIN Character 2018, XD-A™ Adjustable Pushrod Shim Kit by COMP Cams®. COMP Cams introduces a game-changing method for accurately setting lash or pre-load while using non-adjustable-style rockers. The...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$298.95
- ACDelco®Genuine GM Parts™ Valve SpringGMC Sierra 2500 G Engine VIN Character 2018, Genuine GM Parts™ Valve Spring by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better...Made with precision and quality in mindDesigned to meet your specific needs$5.66
- PRW®Rocker ArmGMC Sierra 2500 6.0L 2018, Rocker Arm by PRW®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$309.87 - $336.87
