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National 710464 Wheel Seal - Front Inner or Rear Outer
National 710464 Wheel Seal Overview
The National 710464 wheel seal is engineered for reliable sealing performance in driveline and axle applications. Designed specifically for select Saab and Subaru models, this oil seal helps maintain proper lubrication and prevent contamination in wheel hubs.
- Inside diameter: 2.205 inches (56.000 mm)
- Outside diameter: 2.854 inches (72.500 mm)
- Overall width with side lip: 0.512 inches (13.000 mm)
- Material: durable nitrile rubber for resistance to oil and wear
- Compatible with Saab 9-2X and Subaru models including Baja, Forester, Impreza, Legacy, and Outback
Technical Specifications and Design Details
This National wheel seal, part number 710464, belongs to the 710400 series and features a 40-type design optimized for axle shaft sealing. The seal’s shaft diameter measures 2.205 inches (56.000 mm), fitting precisely to maintain a secure barrier against dirt and moisture. The housing bore diameter is 2.846 inches (72.300 mm), ensuring a snug fit within the wheel hub assembly. Constructed from nitrile material, the seal offers effective resistance to oil, grease, and temperature variations commonly encountered in automotive driveline environments.
Applications and Problem Solving
- Prevents oil leaks from wheel hubs on Saab 9-2X and Subaru Forester, Impreza, Legacy, Outback, and Baja models
- Protects axle bearings from dirt, dust, and water intrusion
- Maintains lubrication integrity to reduce premature wear and component failure
- Helps avoid costly repairs related to seal failure and axle damage
Installation Notes and Tips
- Ensure the wheel hub and shaft surfaces are clean and free of debris before installation
- Use appropriate tools to press the seal evenly into the housing bore without distortion
- Verify the seal lip is properly oriented toward the lubricant side to ensure effective sealing
- Check shaft diameter compatibility to avoid leaks or premature wear
Quality Assurance and Warranty
National wheel seals are manufactured to meet industry standards for durability and performance. The 710464 seal undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty terms may vary, National typically offers coverage against manufacturing defects to provide confidence in product reliability.
| Brand | National |
|---|---|
| Part Number | 710464 |
| Housing Bore (Inch) | 2.846 |
| Housing Bore (MM) | 72.300 |
| Inside Diameter | 2.205 |
| Inside Diameter | 56.000 |
| Material | Nitrile |
| Outside Diameter | 2.854 |
| Outside Diameter | 72.500 |
| Outside Diameter (Inch) | 2.854 |
| Outside Diameter (mm) | 72.500 |
| Overall Width with Side Lip (MM) | 13.000 |
| Overall Width with Side Lip (Inch) | 0.512 |
| Part Description | Oil Seal |
| Series | 710400 |
| Shaft (Inch) | 2.205 |
| Shaft (MM) | 56.000 |
| Type | 40 |
| Unit of Dimension | Inch |
| Width (Inch) | 0.315 |
| Width (mm) | 8.000 |
This part fits 59 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Subaru | Forester | Front Inner | |||
| 2007 | Subaru | Forester | Front Inner | |||
| 2007 | Subaru | Impreza | Front Inner | |||
| 2007 | Subaru | Impreza | WRX STI | Sedan | Rear Outer | |
| 2007 | Subaru | Impreza | WRX STI Limited | Sedan | Rear Outer | |
| 2006 | Saab | 9-2X | Front Inner | |||
| 2006 | Saab | 9-2X | Rear Outer | |||
| 2006 | Subaru | Baja | Front Inner | |||
| 2006 | Subaru | Forester | Front Inner | |||
| 2006 | Subaru | Impreza | Front Inner | |||
| 2006 | Subaru | Impreza | WRX STI | Sedan | Rear Outer | |
| 2005 | Saab | 9-2X | Front Inner | |||
| 2005 | Saab | 9-2X | Rear Outer | |||
| 2005 | Subaru | Baja | Front Inner | |||
| 2005 | Subaru | Forester | Front Inner | |||
| 2005 | Subaru | Impreza | Front Inner | |||
| 2005 | Subaru | Impreza | WRX STI | Sedan | Rear Outer | |
| 2004 | Subaru | Baja | Front Inner | |||
| 2004 | Subaru | Forester | Front Inner | |||
| 2004 | Subaru | Impreza | Front Inner | |||
| 2004 | Subaru | Impreza | WRX STI | Sedan | Rear Outer | |
| 2004 | Subaru | Legacy | Front Inner | |||
| 2004 | Subaru | Outback | Front Inner | |||
| 2003 | Subaru | Baja | Front Inner | |||
| 2003 | Subaru | Forester | Front Inner | |||
| 2003 | Subaru | Impreza | Front Inner | |||
| 2003 | Subaru | Legacy | Front Inner | |||
| 2003 | Subaru | Outback | Front Inner | |||
| 2002 | Subaru | Forester | Front Inner | |||
| 2002 | Subaru | Impreza | Front Inner | |||
| 2002 | Subaru | Legacy | Front Inner | |||
| 2002 | Subaru | Outback | Front Inner | |||
| 2001 | Subaru | Forester | Front Inner | |||
| 2001 | Subaru | Impreza | Front Inner | |||
| 2001 | Subaru | Legacy | Front Inner | |||
| 2001 | Subaru | Outback | Front Inner | |||
| 2000 | Subaru | Forester | Front Inner | |||
| 2000 | Subaru | Impreza | Front Inner | |||
| 2000 | Subaru | Legacy | Front Inner | |||
| 2000 | Subaru | Outback | Front Inner | |||
| 1999 | Subaru | Forester | Front Inner | |||
| 1999 | Subaru | Impreza | Front Inner | |||
| 1999 | Subaru | Legacy | Front Inner | |||
| 1998 | Subaru | Forester | Front Inner | |||
| 1998 | Subaru | Impreza | Front Inner | |||
| 1998 | Subaru | Legacy | Front Inner | |||
| 1997 | Subaru | Impreza | Front Inner | |||
| 1997 | Subaru | Legacy | Front Inner | |||
| 1996 | Subaru | Impreza | Front Inner | |||
| 1996 | Subaru | Legacy | Front Inner | |||
| 1995 | Subaru | Impreza | Front Inner | |||
| 1995 | Subaru | Legacy | Front Inner | |||
| 1994 | Subaru | Impreza | Front Inner | |||
| 1994 | Subaru | Legacy | Front Inner | |||
| 1993 | Subaru | Impreza | Front Inner | |||
| 1993 | Subaru | Legacy | Front Inner | |||
| 1992 | Subaru | Legacy | Front Inner | |||
| 1991 | Subaru | Legacy | Front Inner | |||
| 1990 | Subaru | Legacy | Front Inner |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.