
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Dorman | 
| Part Number | 977-000 | 
| Part Description | Throttle Position Sensor | 
| Adjustable | No | 
| Color/Finish | Black | 
| Connector/Terminal Type | Blade Type | 
| Electrical Connection Type | Male | 
| Housing Material | Plastic | 
| Installation Hardware Included | Yes | 
| UPC | 019495277057 | 
| OE Part Number | 12570800 | 
| Package Quantity | 1 | 
| Packaging Type | Box | 
| Terminal Count | 8 | 
| Throttle Body Mounted | Yes | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2004 Buick Rainier | All Trims | 8 Cyl 5.3L | 
| 2003-2005 Cadillac Escalade | All Trims | 8 Cyl 5.3L | 
| 2003-2006 Cadillac Escalade | All Trims | 8 Cyl 6.0L | 
| 2003-2006 Cadillac Escalade ESV | All Trims | 8 Cyl 6.0L | 
| 2003-2006 Cadillac Escalade EXT | All Trims | 8 Cyl 6.0L | 
| 2003-2006 Chevrolet Avalanche 1500 | All Trims | All Engines | 
| 2007 Chevrolet Express 1500 | All Trims | 8 Cyl 5.3L | 
| 2004-2007 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L | 
| 2007 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L | 
| 2004-2007 Chevrolet Express 3500 | All Trims | 8 Cyl 6.0L |