2012 GMC Sierra Valves & Valvetrain Parts
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Industrial Injection®Rocker Spacer KitGMC Sierra 6.6L 2012, Rocker Spacer Kit by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing...Properly Align Rocker ArmsIncreased Reliability$214.78 - Isky Racing Cams®Ultra Rev KitGMC Sierra 4.3L 2012, Ultra Rev Kit by Isky Racing Cams®. 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...Designed to maximize horsepower and torque of your vehicleMade with meticulous attention to detail and unmatched craftsmanship$153.05
- Merchant Automotive®ARP™ Rocker Shaft Bolt KitGMC Sierra 6.6L 2012, ARP™ Rocker Shaft Bolt Kit by Merchant Automotive®. Replace worn or stretched OEM rocker shaft bolts before they become an issue. Its common for the OEM rocker bolts to stretch when installing them after head...High quality at an affordable priceExpertly made from premium materials$46.54
- SBI®Intake Rocker ArmGMC Sierra 6.2L 2012, Intake Rocker Arm by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$11.78
- SBI®Intake/Exhaust Push RodGMC Sierra 4.3L 2012, Intake/Exhaust Push Rod by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$2.56
- SBI®Valve GuideGMC Sierra 2012, Valve Guide by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$1.51 - $3.07
- SBI®Valve KeeperGMC Sierra 2012, Intake/Exhaust Valve Keeper by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$0.24 - $1.06
- SBI®Valve Seat InsertGMC Sierra 2012, Valve Seat Insert by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$2.97 - $9.92
- SBI®Valve Stem SealGMC Sierra 2012, Valve Stem Seal by SBI®. 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...Made with precision and quality in mindDesigned to meet your specific needs$1.58 - $2.44
- Industrial Injection®Engine ValveGMC Sierra 6.6L 2012, Engine Valve by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably? You...Designed by seasoned engineers using advanced technologyPerfect solution for your diesel engine needs$31.97 - $33.23
- COMP Cams®Ultra-Gold™ Rocker Arm PedestalGMC Sierra 2012, Ultra-Gold™ Rocker Arm Pedestal 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 knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$13.95 - $61.95
- COMP Cams®XD-A™ Adjustable Pushrod ShimsGMC Sierra 4.8L / 5.3L / 6.0L / 6.2L 2012, XD-A™ Adjustable Pushrod Shims by COMP Cams®. COMP Cams introduces a game-changing method for accurately setting lash or pre-load while using non-adjustable-style rockers. The patent-pending...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.95
- Industrial Injection®Stage 1 Push RodGMC Sierra 6.6L 2012, Stage 1 Push Rod by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably?...Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability$28.76
- Industrial Injection®Stage 3 Push RodGMC Sierra 6.6L 2012, Stage 3 Push Rod by Industrial Injection®. Want to get more power out of your vehicle and make it perform at its absolute best? Looking for premium-quality replacement parts to keep your engine performing reliably?...Designed by professional craftsmen using advanced technologyManufactured from superior-grade materials for utmost dependability$49.64
- Industrial Injection®Valve Spring KitGMC Sierra 2500 HD / 3500 HD 2012, Valve Spring Kit by Industrial Injection®. The Industrial Injection Duramax 130lb. Performance Valve Spring Kits were designed with performance in mind. We recommend this valve spring kit for engines...Helps Prevent Valve FloatIncreased Performance$678.24
- Wagler®Rocker Arm Bridge SetGMC Sierra 6.6L 2012, Rocker Arm Bridge Set by Wagler®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$529.49
Popular Products
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2012 GMC Sierra Models
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