GMC Sierra Valves & Valvetrain Parts
- QualCast®Exhaust Valve (10-1935S)Exhaust Valve (10-1935S) by QualCast®. 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...$20.88
- QualCast®Exhaust Valve (10-13042)Exhaust Valve (10-13042) by QualCast®. 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...$11.23
- QualCast®Exhaust Valve (10-1807)Exhaust Valve (10-1807) by QualCast®. 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...$7.60
- QualCast®Exhaust Valve (10-2176)Exhaust Valve (10-2176) by QualCast®. 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...$13.94
- QualCast®Exhaust Valve (10-1807S)Exhaust Valve (10-1807S) by QualCast®. 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...$15.40
- QualCast®Exhaust Valve (10-1935)Exhaust Valve (10-1935) by QualCast®. 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...$10.16
- QualCast®Exhaust Valve (10-2126S)Exhaust Valve (10-2126S) by QualCast®. 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...$44.97
- QualCast®Intake Valve (10-1934S)Intake Valve (10-1934S) by QualCast®. 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...$18.68
- QualCast®Intake Valve (10-13244)Intake Valve (10-13244) by QualCast®. 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...$7.51
- QualCast®Intake Valve (10-13240)Intake Valve (10-13240) by QualCast®. 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...$8.06
- QualCast®Intake Valve (10-1931)Intake Valve (10-1931) by QualCast®. 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...$5.44
- QualCast®Intake Valve (10-2101)Intake Valve (10-2101) by QualCast®. 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...$7.29
- QualCast®Intake Valve (10-1164)Intake Valve (10-1164) by QualCast®. 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...$14.14
- ACDelco®Genuine GM Parts™ Valve Spring (10212811)Genuine GM Parts™ Valve Spring (10212811) by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than advertised. Perfect for your...Made with precision and quality in mindDesigned to meet your specific needs$15.83
- ACDelco®Genuine GM Parts™ Valve Spring (12565763)Genuine GM Parts™ Valve Spring (12565763) by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than advertised. Perfect for your...Made with precision and quality in mindDesigned to meet your specific needs$7.71
- ACDelco®GM Original Equipment™ Hydraulic Valve Lifter (HL121)GM Original Equipment™ Hydraulic Valve Lifter (HL121) by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Valve Lifter by ACDelco features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$36.12
- ACDelco®GM Original Equipment™ Hydraulic Valve Lifter (12670435)GM Original Equipment™ Hydraulic Valve Lifter (12670435) by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Valve Lifter by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.60
- ACDelco®GM Original Equipment™ Hydraulic Valve Lifter (HL173)GM Original Equipment™ Hydraulic Valve Lifter (HL173) by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Valve Lifter by ACDelco features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$43.66
- ACDelco®GM Original Equipment™ Second Design Hydraulic Valve Lifter (HL120)GM Original Equipment™ Second Design Hydraulic Valve Lifter (HL120) by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Valve Lifter by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$36.34
- ACDelco®GM Original Equipment™ Second Design Hydraulic Valve Lifter (HL124)GM Original Equipment™ Second Design Hydraulic Valve Lifter (HL124) by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Valve Lifter by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$38.64
- ACDelco®Genuine GM Parts™ Valve Spring Retainer (12636393)Genuine GM Parts™ Valve Spring Retainer (12636393) by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than advertised. Perfect...Made with precision and quality in mindDesigned to meet your specific needs$6.27
- ACDelco®Genuine GM Parts™ Valve Spring Retainer (10166344)Genuine GM Parts™ Valve Spring Retainer (10166344) by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than advertised. Perfect...Made with precision and quality in mindDesigned to meet your specific needs$5.00
- ACDelco®Genuine GM Parts™ Valve Spring Retainer (10213464)Genuine GM Parts™ Valve Spring Retainer (10213464) by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than advertised. Perfect...Made with precision and quality in mindDesigned to meet your specific needs$7.65
- ACDelco®Genuine GM Parts™ Valve Spring Retainer (10241744)Genuine GM Parts™ Valve Spring Retainer (10241744) by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than advertised. Perfect...Made with precision and quality in mindDesigned to meet your specific needs$5.21
- ACDelco®Genuine GM Parts™ Intake Rocker Arm (12636189)Genuine GM Parts™ Intake Rocker Arm (12636189) 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.29
- ACDelco®Genuine GM Parts™ Rocker Arm (12556298)Genuine GM Parts™ Rocker Arm (12556298) 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$32.85
- ACDelco®Genuine GM Parts™ Rocker Arm (12619829)Genuine GM Parts™ Rocker Arm (12619829) 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$18.22
- ACDelco®Genuine GM Parts™ Rocker Arm (12681275)Genuine GM Parts™ Rocker Arm (12681275) 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$16.15
- ACDelco®Genuine GM Parts™ Rocker Arm (12599650)Genuine GM Parts™ Rocker Arm (12599650) 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$52.73
- ACDelco®Genuine GM Parts™ Valve Spring Retainer Keeper (12636193)Genuine GM Parts™ Valve Spring Retainer Keeper (12636193) by ACDelco®. Designed utilizing the latest technology, this Camshaft Position Sensor Interrupter by ACDelco features premium quality and will perform better than advertised....Made with precision and quality in mindDesigned to meet your specific needs$7.69
Historically, the GMC Sierra has been offered as a premium counterpart to more mainstream Chevrolet trucks. At its very beginning in 1988, the Sierra was a companion to Chevy’s C/K series, a lower-trim vehicle serving agriculture and construction needs, while competing with the leading Ford F-Series. In 1998, as the Chevy C/K disappeared in favor of the Silverado, the GMC Sierra was upgraded for the first time. While sharing the platform, powertrain, and most other mechanical components, the two have been featuring minor trim differences and various equipment level. Nowadays, the Sierra/Silverado line is rather popular, as its yearly sales exceed 700,000 units on average.
In case your Sierra needs replacement engine parts, look no further than our inventory. We’ve filled our stock with a huge number of high-quality products, manufactured by such respected and well-known companies as Crower, DNJ, Fel-Pro, Melling or Victor Reinz. Besides being nothing short of excellent in their qualities, our GMC Sierra valves & valvetrain parts are also rather affordable, as there is a great competition in this market niche. That is why the companies we collaborate with implement progressive technologies which ensure low production expenses without compromising the actual quality.
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- Engine Assemblies
- Motor Mounts
- Engine Blocks
- 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
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- Balance Shafts
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- Motor Oils
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