Replaces
Part Details
Specifications
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits 59 vehicles spanning 1996-2021.
| Year | Make | Model | Description |
|---|---|---|---|
| 1996-1998 | Chevrolet | C1500 Truck | Chevrolet C1500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2000 | Chevrolet | C2500 Truck | Chevrolet C2500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2000 | Chevrolet | C3500 Truck | Chevrolet C3500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2002 | Chevrolet | C3500HD | Chevrolet C3500HD V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2003-2008 | Chevrolet | C4500 Kodiak | Chevrolet C4500 Kodiak V8 6.6L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2003-2008 | Chevrolet | C5500 Kodiak | Chevrolet C5500 Kodiak V8 6.6L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2002 | Chevrolet | Express 2500 Van | Chevrolet Express 2500 Van V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2006-2016 | Chevrolet | Express 2500 Van | Chevrolet Express 2500 Van V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2002 | Chevrolet | Express 3500 Van | Chevrolet Express 3500 Van V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2006-2016 | Chevrolet | Express 3500 Van | Chevrolet Express 3500 Van V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2009-2016 | Chevrolet | Express 4500 | Chevrolet Express 4500 V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996 | Chevrolet | G30 | Chevrolet G30 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1998 | Chevrolet | K1500 Truck | Chevrolet K1500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2000 | Chevrolet | K2500 Truck | Chevrolet K2500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2000 | Chevrolet | K3500 Truck | Chevrolet K3500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | Chevrolet | P30 | Chevrolet P30 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2001-2016 | Chevrolet | Silverado 2500 HD | Chevrolet Silverado 2500 HD V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2007 | Chevrolet | Silverado 2500 HD Classic | Chevrolet Silverado 2500 HD Classic V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2001-2006 | Chevrolet | Silverado 3500 | Chevrolet Silverado 3500 V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2007 | Chevrolet | Silverado 3500 Classic | Chevrolet Silverado 3500 Classic V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2007-2016 | Chevrolet | Silverado 3500 HD | Chevrolet Silverado 3500 HD V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2019-2021 | Chevrolet | Silverado 4500 HD | Chevrolet Silverado 4500 HD without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2019-2021 | Chevrolet | Silverado 5500 HD | Chevrolet Silverado 5500 HD without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2019-2021 | Chevrolet | Silverado 6500 HD | Chevrolet Silverado 6500 HD without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | Chevrolet | Suburban C1500 | Chevrolet Suburban C1500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | Chevrolet | Suburban C2500 | Chevrolet Suburban C2500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | Chevrolet | Suburban K1500 | Chevrolet Suburban K1500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | Chevrolet | Suburban K2500 | Chevrolet Suburban K2500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | Chevrolet | Tahoe | Chevrolet Tahoe V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1997 | GMC | C1500 Truck | GMC C1500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2000 | GMC | C2500 Truck | GMC C2500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2000 | GMC | C3500 Truck | GMC C3500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2002 | GMC | C3500HD | GMC C3500HD V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2003-2008 | GMC | C4500 Topkick | GMC C4500 Topkick V8 6.6L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2003-2008 | GMC | C5500 Topkick | GMC C5500 Topkick V8 6.6L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996 | GMC | G3500 | GMC G3500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1998 | GMC | K1500 Truck | GMC K1500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2000 | GMC | K2500 Truck | GMC K2500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2000 | GMC | K3500 Truck | GMC K3500 Truck V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | GMC | P3500 | GMC P3500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2002 | GMC | Savana 2500 Van | GMC Savana 2500 Van V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2006-2016 | GMC | Savana 2500 Van | GMC Savana 2500 Van V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-2002 | GMC | Savana 3500 Van | GMC Savana 3500 Van V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2006-2016 | GMC | Savana 3500 Van | GMC Savana 3500 Van V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2009 | GMC | Savana 4500 | GMC Savana 4500 V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2011-2014 | GMC | Savana 4500 | GMC Savana 4500 V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2015-2016 | GMC | Savana 4500 | GMC Savana 4500 V8 6.6L without Air Conditioning Upper Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2001-2016 | GMC | Sierra 2500 HD | GMC Sierra 2500 HD V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2007 | GMC | Sierra 2500 HD Classic | GMC Sierra 2500 HD Classic V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2001-2006 | GMC | Sierra 3500 | GMC Sierra 3500 V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2007 | GMC | Sierra 3500 Classic | GMC Sierra 3500 Classic V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2007-2016 | GMC | Sierra 3500 HD | GMC Sierra 3500 HD V8 6.6L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | GMC | Suburban C1500 | GMC Suburban C1500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | GMC | Suburban C2500 | GMC Suburban C2500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | GMC | Suburban K1500 | GMC Suburban K1500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1999 | GMC | Suburban K2500 | GMC Suburban K2500 V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1996-1997 | GMC | Yukon | GMC Yukon V8 6.5L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77471 |
| 1999-2004 | Workhorse Custom Chassis | P42 | Workhorse Custom Chassis P42 V8 6.5L without Air Conditioning Grooved Pulley Serpentine Belt Idler Pulley TRQ BPA77471 |
| 2005 | Workhorse Custom Chassis | P42 | Workhorse Custom Chassis P42 V8 6.5L Serpentine Belt Idler Pulley TRQ BPA77471 |
| Brand Label | Part Number |
|---|---|
| Carquest | 36177 |
| General Motors | 12634218 |
| Dayco | 89170 |
| NAPA Belts/Hose | 36177 |
| Goodyear | 49165 |
| General Motors | 14102597 |
| ACDelco | 36177 |
| Gates | 36177 |
| Tendeco | 900249 |
| Litens | 900249A |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
BPA77471
