Corteco Differential Output Shaft Seal

The Corteco differential output shaft seal is a radial shaft seal (also called a differential axle seal, axle shaft seal or differential pinion seal) that keeps gear oil inside the differential housing and keeps dirt, dust and moisture out. It is built to hold up in the heat, rotation and vibration of the drivetrain.

Key Features:

• Radial shaft seal design that retains differential fluid at the point where the output shaft exits the housing
• Sealing lip designed to keep steady contact with the rotating shaft, which helps prevent leaks and fluid loss
• Helps keep contaminants out of the differential, which protects bearings and gears from premature wear
• Made from sealing materials chosen for resistance to gear oil, heat and aging
• Corteco is a well-known sealing brand, and its parts are supplied to the original equipment market

Replacing a worn or leaking differential output shaft seal helps restore proper fluid levels and drivetrain protection. It also helps prevent more costly damage later. Choose the specific part number for your application from the options listed on this page.