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National 481191V Automatic Transmission Output Shaft Seal - Right
| Brand | National 481191V |
|---|---|
| Position | Right |
| Inside Diameter | 2.254 |
| Inside Diameter | 57.250 |
| Thickness | 0.340 |
| Thickness | 8.640 |
| Outside Diameter | 2.763 |
| Outside Diameter | 70.180 |
| Helix Type | Bi-directional lip design |
| Housing Bore (Inch) | 2.756 |
| Housing Bore (MM) | 70.000 |
| Material | Fluoro-elastomer |
| Outside Diameter (Inch) | 2.763 |
| Outside Diameter (mm) | 70.180 |
| Part Description | Oil seal |
| Redicoat | Yes |
| Series | 480000 |
| Shaft (Inch) | 2.254 |
| Shaft (MM) | 57.250 |
| Type | 48 |
| Unit of Dimension | Inch |
| Width (Inch) | 0.340 |
| Width (mm) | 8.640 |
| Fits | Ford, Mazda, and Mercury · 19 vehicles |
Oil seal. Fluoro-elastomer construction resists heat and wear.
Bi-directional lip design. Helps maintain a tight seal in either rotation.
Premium sealing solutions. Backed by National's 75-plus years of experience.
Cross-references Gates 22525, National 481191V and B39265 for the same application. See all 8.
Automatic Transmission Output Shaft Seal
The National 481191V automatic transmission output shaft seal is built for vehicles using the Ford CD4E transmission and Viton-type sealing requirements. It is a direct-fit oil seal for the right side on select Ford Escape, Mazda Tribute, and Mercury Mariner applications.
- Part number: 481191V
- Automatic transmission output shaft seal / oil seal
- Fluoro-elastomer material for sealing performance in transmission service
- Bi-directional lip design
- Redicoat finish
- Inside diameter: 2.254 in. / 57.250 mm
- Outside diameter: 2.763 in. / 70.180 mm
- Width: 0.340 in. / 8.640 mm
- Housing bore: 2.756 in. / 70.000 mm
Fitment Details
- Fits 2001-2008 Ford Escape, right, Viton Type; with Ford CD4E Transmission.
- Fits 2001-2006 Mazda Tribute, right, Viton Type; with Ford CD4E Transmission.
- Fits 2008 Mazda Tribute, right, Viton Type; with Ford CD4E Transmission.
- Fits 2005-2008 Mercury Mariner, right, Viton Type; with Ford CD4E Transmission.
Detailed Description
National 481191V is a transmission output shaft seal engineered around precise dimensional requirements for the CD4E-equipped Ford Escape, Mazda Tribute, and Mercury Mariner. The fluoro-elastomer construction and bi-directional lip design support sealing at the output shaft interface, while the Redicoat finish helps the seal seat during installation. This part cross-references Gates 22525 for the same application.
Common Repair Uses
- Transmission fluid leakage at the output shaft area
- Fluid seepage around the right-side transmission seal
- Seal wear from age, heat, or fluid exposure
- Service replacement during transmission maintenance
- Restoring sealing integrity on CD4E transmission applications
Installation Notes and Tips
Verify shaft and housing bore dimensions before installation: 2.254 in. shaft diameter and 2.756 in. housing bore. Clean the bore and shaft surface thoroughly, and inspect for scoring or wear that could affect sealing. Confirm the vehicle uses the Ford CD4E transmission and the right-side application before ordering or installing National 481191V.
Quality Assurance
National has supplied sealing products for more than 75 years and continues to develop sealing solutions for modern vehicle service needs. The 481191V reflects that focus on dimensional accuracy and transmission sealing performance.
| Year | Make | Model | Drive Type | Transmission | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Ford | Escape | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2008 | Mazda | Tribute | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2008 | Mercury | Mariner | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2007 | Ford | Escape | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2007 | Mercury | Mariner | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2006 | Ford | Escape | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2006 | Mazda | Tribute | AWD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2006 | Mercury | Mariner | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2005 | Ford | Escape | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2005 | Mazda | Tribute | AWD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2005 | Mercury | Mariner | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2004 | Ford | Escape | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2004 | Mazda | Tribute | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2003 | Ford | Escape | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2003 | Mazda | Tribute | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2002 | Ford | Escape | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2002 | Mazda | Tribute | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2001 | Ford | Escape | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
| 2001 | Mazda | Tribute | 4WD | Automatic | Right | Viton Type; with Ford CD4E Transmission |
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