
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | NTK | 
| Part Number | 21513 | 
| Part Description | OE Type Oxygen Sensor | 
| Mounting Type | Threaded | 
| Sensor Type | Heated | 
| Thread Diameter | 18.000 | 
| Universal Or Specific Fit | Specific | 
| UPC | 087295215135 | 
| Wire Quantity | 4 | 
| Wiring Harness Length | 15.7500 | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2008-2009 Buick Allure | All Trims | 6 Cyl 3.8L | 
| 2008-2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L | 
| 2002 Cadillac Escalade | All Trims | 8 Cyl 6.0L | 
| 2002 Cadillac Escalade EXT | All Trims | 8 Cyl 6.0L | 
| 2002 Chevrolet Avalanche 2500 | All Trims | 8 Cyl 8.1L | 
| 2000 Chevrolet C2500 | All Trims | 8 Cyl 7.4L | 
| 2000 Chevrolet C3500 | All Trims | 8 Cyl 7.4L | 
| 2001-2002 Chevrolet Express 3500 | All Trims | 8 Cyl 8.1L | 
| 2000 Chevrolet K2500 | All Trims | 8 Cyl 7.4L | 
| 2000 Chevrolet K3500 | All Trims | 8 Cyl 7.4L |