Timken 221607 Manual Transmission Shift Shaft Seal

Reliable Manual Transmission Shift Shaft Seal for Acura and Honda

The Timken 221607 manual transmission shift shaft seal is engineered to provide a precise fit and durable sealing solution for select Acura and Honda models. Designed with high-quality N-polyacrylate material, this seal ensures effective protection against leaks and contamination in your vehicle's manual transmission system.

• Constructed from durable N-polyacrylate material for long-lasting performance
• Outside diameter measures 1.071 inches (27.20 mm) for accurate fitment
• Shaft diameter of 0.630 inches (16.00 mm) ensures proper sealing around the shift shaft
• Housing bore dimensions of 1.063 inches (27.00 mm) for secure installation
• Seal width of 0.551 inches (14.00 mm) designed for optimal sealing pressure

Technical Details and Specifications

The Timken 221607 manual transmission shift shaft seal is specifically designed to meet the dimensional requirements of various Acura and Honda vehicles, including the Accord, Civic, Civic del Sol, CL, and Prelude models. The seal’s N-polyacrylate composition offers resistance to transmission fluids and temperature variations, maintaining integrity under demanding operating conditions. Precise measurements such as the 1.071-inch outside diameter and 0.630-inch shaft diameter ensure a tight seal around the shift shaft, preventing fluid leaks and ingress of contaminants. The housing bore and width dimensions provide a secure fit within the transmission assembly, contributing to overall transmission reliability.

Compatible Vehicles and Applications

This manual transmission shift shaft seal is compatible with the following makes and models:

• Acura Accord
• Acura CL
• Acura Prelude
• Honda Civic
• Honda Civic del Sol

It is designed to replace worn or damaged seals in manual transmission systems, helping to maintain proper fluid retention and shift shaft protection.

Common Issues Addressed by the Timken 221607 Seal

• Prevents manual transmission fluid leaks around the shift shaft
• Reduces contamination from dirt and debris entering the transmission
• Minimizes wear on the shift shaft and transmission components
• Helps maintain consistent transmission performance and shifting quality
• Addresses seal degradation caused by heat and fluid exposure

Installation Notes and Tips

• Ensure the transmission housing bore is clean and free of debris before installation
• Use appropriate tools to avoid damaging the seal during installation
• Verify the seal orientation matches the original part for proper sealing
• Check shaft and bore dimensions to confirm compatibility prior to installation
• Consult vehicle service manual for specific installation procedures and torque specifications

Quality Assurance and Warranty Information

Timken manufactures the 221607 manual transmission shift shaft seal to meet industry standards for durability and performance. The use of N-polyacrylate material ensures resistance to transmission fluids and temperature extremes. While specific warranty details may vary, Timken products typically come with a limited warranty against manufacturing defects. For precise warranty terms, refer to Timken’s official documentation or contact authorized distributors.