The Dorman Electronic Throttle Body (part number 977-858) is a direct-fit replacement for 2009-2016 Chevrolet and GMC vehicles with 6.6L engines.
Features:
- Upgraded design - this plug-and-play replacement throttle body features a contactless Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to prevent future failures
- New construction - 100% new case aluminum, not remanufactured, for reliability and the convenience of no core charge
- Rigorously tested - complies with Federal Motor Vehicle Safety Standards (FMVSS) and endurance-proven with over 1 million cycle tests
- Trustworthy quality - vehicle try-on tested, and backed by a team of product experts in the United States and more than a century of automotive experience
Specifications:
| Connector/Terminal Type | Pin |
| Electrical Connection Type | Male |
| FMVSS (Federal Motor Vehicle Safety Standards) Compliant | Yes |
| Housing Color | Natural |
| Housing Material | Aluminum |
| Inlet Quantity | 1 |
| Installation Hardware Included | No |
| Terminal Count | 6 |
| Throttle Body Mounted | No |
Fits: 2009-2016 Chevrolet and GMC models including Express 2500, Express 3500, Express 4500, C4500 Kodiak, C5500 Kodiak, Savana 2500, Savana 3500, Savana 4500 and more - 6.6L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: General Motors 19420711, General Motors 8980725981, General Motors 98075298, Wells 1G5038, Blue Streak Electronics Original NTB1166, Standard Motor Products S20063, Blue Streak Electronics New RTB1166, Hitachi Astemo ETB0001 and 3 more
