National Oil Seal HB88107A Drive Shaft Center Support Bearing

The National Oil Seal HB88107A is a premium drive shaft center support bearing designed to maintain proper driveshaft alignment and balance in your vehicle's drivetrain system. This bearing is engineered to meet or exceed OE standards and is crafted from premium-grade steel with an advanced heat treatment process for exceptional durability and performance.

Key Features:

• Element size and quantity are engineered to meet or exceed the load rating of OE bearings
• 40mm bore designed for Spicer 1410 series applications
• Comprehensive testing by National engineers guarantees quality for both domestic and import vehicles
• Industry-leading coverage for domestic and import applications
• Precision manufactured for outstanding durability and performance

If your vehicle experiences unusual vibrations or noise from the drivetrain, it may be time to replace the center support bearing, as this essential component maintains driveshaft alignment and balance, reducing stress on other drivetrain components. The HB88107A comes with a rubber mounting surround and is typically pressed onto the driveshaft during installation.

Interchange Part Numbers: HB88508A, 9845, 1703-426089