WJB Transmission Extension Housing Seal

WJB Transmission Extension Housing Seals, also called tail housing seals, rear output shaft seals or extension housing seals, help keep transmission fluid inside the extension housing. They also keep dirt, water and road contaminants out. The seal sits where the output shaft or driveshaft yoke exits the transmission. It is a small, wear-prone part that protects the transmission from leaks and fluid loss.

Key Features:

• Machined rubber sealing element for accurate, consistent, leak-resistant sealing
• Retains oil and fluid while keeping out water and contaminants
• Outside ridges for a secure, proper fit in the housing bore
• Designed to perform across a wide range of temperatures and fluid environments
• Helps prevent fluid leaks at the output shaft and protects the transmission from premature wear

WJB has supplied bearings, seals and driveline components to the automotive aftermarket for many years. Its products are designed to meet or exceed OE specifications. This line gives you a dependable replacement seal for transmission service and repair.