
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | National |
| Part Number | 341022 |
| Part Description | Transfer Case Oil Pump Housing Seal |
| Design Type | Springless; Single-Lip |
| Housing Bore | 2.625" |
| Inside Diameter | 2.250" |
| Material | Nitrile |
| Outside Diameter | 2.636" |
| Sealing Material | Nitrile |
| Shaft | 57.150 mm |
| Temperature Range | -40 to 225 Degrees Fahrenheit / -40 to 107 Degrees Celsius |
| Thickness | 4.750 mm |
| Year Make Model | Trim | Engine |
|---|---|---|
| 1992-2001 AM General Hummer | All Trims | All Engines |
| 1980-1988 American Motors Eagle | All Trims | All Engines |
| 1999-2000 Cadillac Escalade | All Trims | All Engines |
| 2007 Cadillac Escalade | All Trims | All Engines |
| 2007 Cadillac Escalade ESV | All Trims | All Engines |
| 2007 Cadillac Escalade EXT | All Trims | All Engines |
| 2007 Chevrolet Avalanche | All Trims | All Engines |
| 2003-2006 Chevrolet Avalanche 1500 | All Trims | All Engines |
| 2003-2006 Chevrolet Avalanche 2500 | All Trims | All Engines |
| 1987-2005 Chevrolet Blazer | All Trims | All Engines |