WJB WS711087 Differential Seal

The WJB WS711087 is a precision-engineered differential seal designed to maintain a leak-free barrier at the differential housing, preventing gear oil loss and protecting internal drivetrain components from contamination. Built as a direct OE replacement, this diff seal delivers reliable sealing performance across a wide range of operating conditions.

Key Features:

• Precision machined rubber construction ensures a consistent, leak-proof seal that retains gear oil and repels water and contaminants
• Dust lip design provides enhanced exclusion of dirt and debris, helping extend the service life of differential components
• Wide temperature tolerance maintains sealing integrity across varied temperature and fluid environments
• Outer ridges provide a secure, proper fit within the housing bore for a stable installation
• No remanufactured components — 100% new construction for dependable, long-lasting performance
• Designed for both city and highway driving conditions

The WJB WS711087 differential seal is a quality aftermarket solution engineered to meet or exceed OEM specifications, helping prevent costly differential fluid leaks and preserving the integrity of your drivetrain. Backed by WJB's manufacturer warranty.