Timken 368S Wheel Bearing - Rear Outer

Timken 368S Wheel Bearing for Rear Outer Applications

Timken 368S is a tapered roller wheel bearing built for rear outer service in select Chevrolet and GMC driveline applications. It is engineered to handle radial and axial loads while supporting durable operation in compact bearing spaces.

Key Features

• Tapered roller wheel bearing design for load-carrying performance
• Supports both radial and axial loads
• Built for higher-speed and heavier-load operation
• Timken 368S replacement bearing for rear outer positions
• Use with matching cone and cup replacement for reliable service life

Detailed Description

Timken 368S is a wheel bearing used in rear outer positions on select classic Chevrolet and GMC vehicles, including Chevrolet Blazer, Chevrolet C20 Suburban, Chevrolet K20 Suburban, and GMC G25/G2500 Van applications. As a tapered roller bearing, it is suited for driveline and axle service where load control and long-term durability matter. Timken 368S is part of Timken’s tapered roller bearing lineup, known for precise engineering and application-focused support.

This part cross-references Timken 368S for the same application.

What This Bearing Helps Address

• Wheel end noise from a worn rear outer bearing
• Excessive play or looseness at the wheel end
• Heat and wear from aging axle bearing components
• Load instability in rear axle service
• Service issues on Chevrolet Blazer, C20 Suburban, K20 Suburban, and GMC G25/G2500 Van rear outer positions

Installation Notes and Tips

Verify axle and position details before ordering. Fitment includes 1969-1972 Chevrolet Blazer rear outer with H052 axle and differential pinion seal notes, 1968-1972 Chevrolet C20 Suburban rear outer with H052 axle and differential pinion seal notes, 1967-1972 Chevrolet K20 Suburban rear outer with H052 axle and differential pinion seal notes, 1971-1972 GMC G25/G2500 Van rear outer, and 1967-1970 GMC G25/G2500 Van rear outer with H031/H035 axle and wheel seal notes. For best results, replace the inner cone and outer cup together during service.

Quality Assurance

Timken is a recognized global leader in tapered roller bearings, with engineering focused on durability, load capacity, and application support.