GMC Sierra Engine Pulleys
- TRQ®Drive Belt Tensioner (BPA03821)Drive Belt Tensioner (BPA03821) by TRQ®. Want to get rid of the rattling noise coming from the timing cover area? This high-grade TRQ drive belt tensioner is exactly what you need. Built to meet or exceed the OEM specifications, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$51.95Save: $2.08 (4%)$49.87
- TRQ®Drive Belt Tensioner (BPA03800)Drive Belt Tensioner by TRQ®. Want to get rid of the rattling noise coming from the timing cover area? This high-grade TRQ drive belt tensioner is exactly what you need. Built to meet or exceed the OEM specifications, it ensures the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$54.95Save: $2.20 (4%)$52.75
- TRQ®Drive Belt Tensioner (BPA03809)Drive Belt Tensioner (BPA03809) by TRQ®. Want to get rid of the rattling noise coming from the timing cover area? This high-grade TRQ drive belt tensioner is exactly what you need. Built to meet or exceed the OEM specifications, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$43.95Save: $1.76 (4%)$42.19
- ACDelco®Professional™ Drive Belt Tensioner Assembly (39371)Professional™ Drive Belt Tensioner Assembly (39371) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$94.63Save: $15.09 (16%)$79.54
- ACDelco®Professional™ Drive Belt Tensioner Assembly (39159)Professional™ Drive Belt Tensioner Assembly (39159) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$133.32Save: $20.21 (15%)$113.11
- ACDelco®Professional™ Drive Belt Tensioner Assembly (39083)Professional™ Drive Belt Tensioner Assembly (39083) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$78.63Save: $12.53 (16%)$66.10
- ACDelco®Professional™ Drive Belt Tensioner Assembly (38172)Professional™ Drive Belt Tensioner Assembly (38172) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$80.63Save: $14.21 (18%)$66.42
- ACDelco®Professional™ Drive Belt Tensioner Assembly (38259)Professional™ Drive Belt Tensioner Assembly (38259) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$63.45Save: $10.47 (17%)$52.98
- ACDelco®Professional™ Drive Belt Tensioner Assembly (38260)Professional™ Drive Belt Tensioner Assembly (38260) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$112.65Save: $18.33 (16%)$94.32
- ACDelco®Professional™ Drive Belt Tensioner Assembly (38158)Professional™ Drive Belt Tensioner Assembly (38158) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$49.06Save: $7.92 (16%)$41.14
- ACDelco®Professional™ Drive Belt Tensioner Assembly (38159)Professional™ Drive Belt Tensioner Assembly (38159) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$46.25Save: $7.64 (17%)$38.61
- ACDelco®Professional™ Drive Belt Tensioner Assembly (38103)Professional™ Drive Belt Tensioner Assembly (38103) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$40.59Save: $6.71 (17%)$33.88
- ACDelco®Professional™ Improved Design Drive Belt Tensioner Assembly (39242)Professional™ Improved Design Drive Belt Tensioner Assembly (39242) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$107.26Save: $17.00 (16%)$90.26
- Four Seasons®Drive Belt Idler Pulley (45071)Drive Belt Idler Pulley (45071) by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.Made with precision and quality in mindDesigned to meet your specific needs$14.58
- Four Seasons®Drive Belt Idler Pulley (45971)Drive Belt Idler Pulley (45971) by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.Made with precision and quality in mindDesigned to meet your specific needs$15.03
- Four Seasons®Drive Belt Idler Pulley (45084)Drive Belt Idler Pulley (45084) by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.Made with precision and quality in mindDesigned to meet your specific needs$11.36
- Four Seasons®Drive Belt Idler Pulley (45975)Drive Belt Idler Pulley (45975) by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.Made with precision and quality in mindDesigned to meet your specific needs$16.32
- Four Seasons®Drive Belt Idler Pulley (45996)Drive Belt Idler Pulley (45996) by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.Made with precision and quality in mindDesigned to meet your specific needs$13.58
- Four Seasons®Idler/Tensioner Pulley (45935)Idler/Tensioner Pulley by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four Seasons.Made with precision and quality in mindDesigned to meet your specific needs$23.52
- TRQ®Drive Belt Idler Pulley (BPA05165)Drive Belt Idler Pulley (BPA05165) by TRQ®. 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$30.95Save: $1.86 (6%)$29.09
- TRQ®Drive Belt Idler Pulley (BPA03848)Drive Belt Idler Pulley (BPA03848) by TRQ®. 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$22.95Save: $0.92 (4%)$22.03
- TRQ®Drive Belt Idler Pulley (BPA04028)Drive Belt Idler Pulley (BPA04028) by TRQ®. 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$42.95Save: $1.72 (4%)$41.23
- TRQ®Drive Belt Idler Pulley (BPA02990)Drive Belt Idler Pulley (BPA02990) by TRQ®. 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$25.95Save: $0.78 (3%)$25.17
- TRQ®Drive Belt Idler Pulley (BPA03864)Drive Belt Idler Pulley (BPA03864) by TRQ®. 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$25.95Save: $0.78 (3%)$25.17
- TRQ®Drive Belt Idler Pulley (BPA04024)Drive Belt Idler Pulley (BPA04024) by TRQ®. 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$26.95Save: $1.62 (6%)$25.33
- Dorman®TECHoice™ Idler Pulley (419-676)TECHoice™ Idler Pulley (419-676) by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models, properly...Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley$20.56
- Dorman®TECHoice™ Idler Pulley (419-623)TECHoice™ Idler Pulley (419-623) by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models, properly...Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley$17.22
- Dorman®TECHoice™ Regular Drive Belt Idler Pulley (419-629)TECHoice™ Regular Drive Belt Idler Pulley (419-629) by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and...Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley$12.53
- Dorman®TECHoice™ Regular Idler Pulley (419-604)TECHoice™ Regular Idler Pulley (419-604) by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models,...Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley$12.95
- Dorman®TECHoice™ Regular Idler Pulley (419-603)TECHoice™ Regular Idler Pulley (419-603) by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models,...Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley$11.57
The GMC Sierra is offered in several trim levels to meet the needs of American drivers who are willing to get a convenient and upscale full-size pickup for everyday driving. In 2014, General Motors introduced the 3rd generation of the Sierra, which became even sleeker and featured aggressive and distinctive front fascia. In 2016, the truck underwent mid-gen cosmetic changes, so now it comes equipped with OE HIDs in the majority of trim levels. The headlights design was also changed and now the vehicle employs GMC signature LEDs. The Sierra Denali, the most upmarket version of the truck, also gained IntelliBeam system which automatically adjusts headlight beams, taking into account road conditions and the height of the truck.
When the belt seems to be malfunctioning, many drivers think that replacing it is all that's needed to resolve the issue. However, quite often excessive vibration, noise and poor belt performance is caused by pulley damage. Of course, to make the final decision on which engine part to replace, it is recommended to consult with the technician, but if it was determined that the problem is in the engine pulleys, you are welcome to order the brand new ones from us. In our digital store, we’ve got numerous high quality GMC Sierra engine pulleys to choose among.
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- 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 Sensors, Relays, Switches & Connectors
- Oil Pumps
- Drive Belt Tensioners
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Engine Swap Kits
- Engine Trim
- Motor Oils