Timken LM806310 Automatic Transmission Pinion Race - Front or Right

Timken LM806310 Automatic Transmission Pinion Race

The Timken LM806310 is an automatic transmission pinion race built for tapered roller bearing applications that carry both radial and axial loads. It is a direct-fit service part for select Cadillac Eldorado applications, including front and right-side positions where specified.

Key Features

• Timken tapered roller bearing component for transmission service
• Supports combined radial and axial load handling
• Compact design for high-load, high-speed operation
• Engineered for durability and extended service life
• Cross-references SKF LM806310 for the same application
• Part number: LM806310

Application Details

Compatible with 1967-1974 Cadillac Eldorado, front, and 1967 Cadillac Eldorado, right. This LM806310 pinion race is used in automatic transmission bearing assemblies where precise race geometry and consistent rolling contact are required. Timken’s bearing engineering focus supports reliable operation in demanding drivetrain environments, and the LM806310 part number is commonly searched for Cadillac Eldorado transmission bearing replacement.

What It Helps Address

• Excessive bearing wear in the transmission assembly
• Noise caused by a damaged or pitted race surface
• Loss of smooth rolling contact in the bearing set
• Reduced drivetrain reliability from worn pinion race components

Installation Notes and Tips

Inspect the mating cone and cup before installation. Timken recommends replacing the inner cone and outer cup at the same time to help maintain bearing reliability and service life. Verify the vehicle position and transmission application before installation on Cadillac Eldorado models.

Quality Assurance

Timken is recognized globally for tapered roller bearing engineering and technical support. The LM806310 is built to meet the demands of transmission bearing service with attention to load capacity, fit, and durability.