Timken JLM506810 Differential Pinion Race

Timken Differential Pinion Race Overview

The Timken JLM506810 Differential Pinion Race is engineered for reliable driveline performance in select Dodge, Ford, Land Rover, Lexus, Maserati, and Toyota vehicles. Designed to meet precise specifications, this bearing component supports smooth differential operation in models such as the Dodge Ram 2500, Ford F-350, and Toyota Land Cruiser.

• Outside diameter options: 3.543 inches and 90.00 millimeters
• Width measurements: 0.728 inches and 18.50 millimeters
• Bearing cup radius sizes: 0.020 inches and 0.50 millimeters
• Durable construction for consistent differential pinion support
• Compatible with multiple heavy-duty and luxury vehicle models

Technical Details and Specifications

The Timken JLM506810 differential pinion race features dual measurement units to accommodate various installation requirements. The outside diameter is available in both 3.543 inches and 90.00 millimeters, ensuring compatibility with different axle assemblies. Width dimensions include 0.728 inches and 18.50 millimeters, providing a precise fit for the bearing cup. The bearing cup radius is specified at 0.020 inches and 0.50 millimeters, critical for maintaining proper bearing seating and load distribution. These specifications make the JLM506810 suitable for demanding applications in vehicles like the Land Rover Range Rover and Lexus LX470.

Compatible Vehicles and Applications

This Timken differential pinion race is compatible with a range of vehicles requiring reliable driveline components. It is designed for use in:

• Dodge Ram 2500 and E-350 Econoline Club Wagon
• Ford F-350 heavy-duty trucks
• Land Rover Range Rover models
• Lexus LX470 luxury SUVs
• Maserati Quattroporte performance sedans
• Toyota Land Cruiser off-road vehicles

Common Issues Addressed by This Part

• Wear and tear on existing differential pinion races causing noise or vibration
• Improper bearing seating leading to premature differential failure
• Axle shaft misalignment affecting driveline performance
• Excessive play or looseness in the differential assembly
• Replacement during axle rebuilds or differential overhauls

Installation Notes and Tips

When installing the Timken JLM506810 differential pinion race, ensure the bearing cup radius matches the axle housing specifications to maintain proper fit. Use appropriate tools to press the race evenly into place without damaging the bearing surface. Verify the outside diameter and width measurements correspond to the vehicle’s differential assembly requirements. Proper installation is critical for optimal driveline function and longevity.

Quality Assurance and Warranty

Timken manufactures the JLM506810 differential pinion race to meet stringent quality standards for durability and performance. While specific warranty details are not provided, Timken products typically undergo rigorous testing to ensure reliability in demanding automotive applications. This part is engineered to provide consistent service life when installed according to manufacturer guidelines.