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SKF 12735 Automatic Transmission Extension Housing Seal - Front or Rear
Reliable Automatic Transmission Extension Housing Seal
The SKF 12735 automatic transmission extension housing seal is engineered to provide a precise fit and durable sealing performance for select Isuzu and Toyota vehicles. Designed with nitrile sealing surfaces, this seal ensures effective protection against fluid leaks and contamination.
- Width: 0.315 inches for optimal sealing depth
- Outside Diameter: 1.895 inches to match housing specifications
- Shaft Diameter: 1.260 inches for accurate shaft fitment
- Sealing Surface Type: Nitrile for resistance to transmission fluids and wear
- Compatible with Isuzu and Toyota models including Corona, Pickup, and Trooper
Detailed Product Description
The SKF 12735 automatic transmission extension housing seal is manufactured to meet the exact dimensions required for a secure fit on the transmission extension housing. The nitrile sealing surface is selected for its durability and resistance to common transmission fluids, helping to maintain the integrity of the transmission system. With a width of 0.315 inches, an outside diameter of 1.895 inches, and a shaft diameter of 1.260 inches, this seal is designed to fit tightly around the shaft and housing, preventing leaks and contamination that can lead to transmission damage.
Compatible Vehicles and Applications
This transmission extension housing seal is compatible with various Isuzu and Toyota vehicles, specifically models such as the Toyota Corona, Toyota Pickup, and Isuzu Trooper. It is intended for use in automatic transmission systems where a reliable seal is critical to maintaining fluid containment and system performance.
- Prevents automatic transmission fluid leaks
- Protects transmission components from dirt and debris
- Maintains proper pressure within the transmission system
- Reduces risk of premature transmission wear
- Ensures smooth operation of the transmission extension housing
Installation Notes and Tips
When installing the SKF 12735 seal, ensure the transmission extension housing and shaft are clean and free of debris. Proper lubrication of the seal lips with transmission fluid can facilitate installation and prevent damage. Use appropriate tools to press the seal evenly into place without distortion. Verify the seal dimensions match the original equipment specifications for your Isuzu or Toyota model to ensure proper fitment.
Quality Assurance and Warranty
SKF manufactures this automatic transmission extension housing seal to meet industry standards for durability and performance. While specific warranty details are not provided, SKF products are generally backed by quality control processes to ensure reliability in automotive applications.
| Brand | SKF |
| Part Number | 12735 |
| Width | 0.315 |
| Outside Diameter | 1.895 |
| Sealing Surface Type | Nitrile |
| Shaft Diameter | 1.260 |
This part fits 22 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1988 | Isuzu | Pickup | N/A | Std. |
| 1988 | Isuzu | Trooper | N/A | Std. |
| 1987 | Isuzu | Pickup | N/A | Std. |
| 1987 | Isuzu | Trooper | N/A | Std. |
| 1986 | Isuzu | Pickup | N/A | Std. |
| 1986 | Isuzu | Trooper | N/A | Std. |
| 1985 | Isuzu | Pickup | N/A | Std. |
| 1985 | Isuzu | Trooper | N/A | Std. |
| 1984 | Isuzu | Pickup | N/A | Std. |
| 1984 | Isuzu | Trooper | N/A | Std. |
| 1983 | Isuzu | Pickup | N/A | Std. |
| 1980 | Toyota | Pickup | Front | Thru 8/80 |
| 1979 | Toyota | Pickup | Front | |
| 1978 | Toyota | Pickup | Front | |
| 1977 | Toyota | Pickup | Front | |
| 1976 | Toyota | Pickup | Front | |
| 1975 | Toyota | Pickup | Front | |
| 1974 | Toyota | Pickup | Front | |
| 1973 | Toyota | Pickup | Front | |
| 1972 | Toyota | Pickup | Front | |
| 1971 | Toyota | Corona | Front | Thru 1/71 |
| 1970 | Toyota | Corona | Front | From 2/70 |
* 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.