OE Quality
60-Day Returns

Timken 472705 Manual Transmission Shift Shaft Seal
Reliable Manual Transmission Shift Shaft Seal for Buick, Cadillac, and Oldsmobile
The Timken 472705 manual transmission shift shaft seal is designed to provide a precise fit and effective sealing for select Buick, Cadillac, and Oldsmobile models. This seal helps maintain transmission integrity by preventing fluid leaks and contamination.
- Compatible with Buick Cimarron, Cadillac Cimarron, Oldsmobile Firenza, and Skyhawk models
- Durable construction for long-lasting performance in manual transmissions
- Engineered to maintain proper sealing around the shift shaft
- OEM-quality fit and finish for reliable installation
- Part number 472705 ensures exact replacement for specified vehicles
Product Details and Compatibility
The Timken 472705 manual transmission shift shaft seal is specifically designed for use in manual transmissions of Buick Cimarron, Cadillac Cimarron, Oldsmobile Firenza, and Oldsmobile Skyhawk vehicles. This seal prevents transmission fluid leaks by sealing the shift shaft area, which is critical for maintaining smooth gear shifts and protecting internal transmission components from dirt and debris. The part number 472705 corresponds to this exact seal, ensuring compatibility and proper fitment for the listed models.
Common Applications and Problem Solving
- Prevents manual transmission fluid leaks around the shift shaft
- Reduces risk of contamination entering the transmission system
- Helps maintain smooth shifting performance
- Addresses wear-related seal degradation in older vehicles
- Replaces damaged or leaking shift shaft seals in Buick Cimarron, Cadillac Cimarron, Oldsmobile Firenza, and Skyhawk
Installation Notes and Tips
- Ensure the transmission housing and shift shaft are clean before installation
- Use appropriate tools to avoid damaging the seal during installation
- Verify the seal orientation matches OEM specifications
- Inspect surrounding components for wear or damage during replacement
- Consult vehicle service manual for torque specifications and installation procedures
Quality Assurance and Warranty Information
Timken manufactures the 472705 manual transmission shift shaft seal to meet industry standards for durability and performance. While specific warranty details may vary, Timken products typically come with a limited warranty against manufacturing defects. This seal is engineered to provide reliable service life when installed correctly and maintained as part of regular vehicle transmission care.
This part fits 14 vehicles. Search below:
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 1987 | Buick | Skyhawk | Manual | N/A | |
| 1987 | Oldsmobile | Firenza | Manual | N/A | |
| 1986 | Buick | Skyhawk | Manual | N/A | |
| 1986 | Oldsmobile | Firenza | Manual | N/A | |
| 1985 | Buick | Skyhawk | Manual | N/A | |
| 1985 | Cadillac | Cimarron | Manual | N/A | |
| 1985 | Oldsmobile | Firenza | Manual | N/A | |
| 1984 | Buick | Skyhawk | Manual | N/A | |
| 1984 | Oldsmobile | Firenza | Manual | N/A | |
| 1983 | Buick | Skyhawk | Manual | N/A | |
| 1983 | Oldsmobile | Firenza | Manual | N/A | |
| 1982 | Buick | Skyhawk | Manual | N/A | |
| 1982 | Cadillac | Cimarron | Manual | N/A | |
| 1982 | Oldsmobile | Firenza | Manual | N/A |
* 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.