Dorman 977-859 - Throttle Body Unit
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DORMAN part description
Product Description
Electronic Throttle Body
Application Summary
Cadillac 2002, Chevrolet 2002-00, GMC 2002-00
Features & Benefits
- Upgraded replacement - this electronic throttle body features enhanced internal components to prevent future failures
- New construction - 100% new case aluminum, not remanufactured, for reliability and the convenience of no core charge
- Simple replacement - installation is the same as original equipment with plug-and-play electrical connector
- Quality engineering - designed in the United States and backed by decades of automotive aftermarket experience
Fuel, Injection, Throttle, Body, Fuels, Injections, Throttles, Bodies
Product Attributes
| Mounting Hardware Included | No |
| Gasket Or Seal Included | No |
| Adjustable | No |
| Inlet Diameter | 89.44 MM |
| Inlet Type | Flanged |
| Outlet Type | Non-Flanged |
| Outlet Quantity | 2 |
| Outlet Diameter | 75.02 MM |
| Fuel System Type | Gas |
| Bore Diameter | 75.02 MM |
| Fuel Injectors Included | No |
| Idle Air Control Motor Included | No |
| Throttle Body Finish | Natural |
| Throttle Body Material | Aluminum |
| Throttle Body Spacer Included | No |
| Throttle Body Type | Electronic |
| Throttle Position Sensor Included | Yes |
| Venturi Quantity | 0 |
| Connector/Terminal Type | Blade |
| Electrical Connection Type | Male |
| Housing Color | Natural |
| Housing Material | Aluminum/PBT |
| Inlet Quantity | 1 |
| Installation Hardware Included | No |
| Package Contents | 1 Electronic Throttle Body |
| Terminal Count | 8 |
| Throttle Body Mounted | No |
Additional Information
| Country of Origin (Primary) | CN |
| Harmonized Tariff Code (Schedule B) | 8481801095 |
| UPC | 00889245423276 |
| VMRS Code | 044005009 |
| UNSPSC | 40141656 |
Part Interchanges
Dorman® is a trusted supplier of premium-quality replacement parts, hardware, and fasteners to the automotive aftermarket. Since 1918, it has introduced thousands of these replacement parts that customers could once only get from original equipment manufacturers. Dorman believes that customers should always come first. So its dedicated team of engineers and designers creates each Dorman product with only one goal in mind—to make repair tasks easier and faster for mechanics and to save vehicle owners money from expensive repairs. Dorman continually expands its product line-up to offer a broader range of hard-to-find parts and accessories that could replace rare or expensive OEM parts.
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