Timken M86647 Transfer Case Output Shaft Bearing - Front, Front Outer or Rear Outer

Reliable Transfer Case Output Shaft Bearing for Select Vehicles

The Timken M86647 transfer case output shaft bearing is engineered to provide dependable performance for a range of vehicles including Chevrolet, Ford, Jeep, Mercury, and Volvo models. Designed to meet OEM specifications, this bearing supports smooth transfer case operation and helps maintain drivetrain integrity.

• Compatible with Chevrolet 240, 740, 745, 760, 780, 940, 960 models
• Fits Ford Aerostar, Bronco, Tempo, Topaz models
• Suitable for Jeep CJ5 and Corvette
• Also compatible with Mercury S90 and Volvo S90, V90 models
• Part number M86647 ensures precise fit and function

Durable Design for Transfer Case Applications

The Timken M86647 transfer case output shaft bearing is manufactured to provide consistent support for the output shaft within the transfer case assembly. This bearing is critical in reducing friction and wear between rotating components, ensuring efficient power transfer from the transmission to the drive shafts. Its robust construction helps withstand the demanding conditions encountered in off-road and on-road driving scenarios typical of vehicles like the Ford Bronco and Jeep CJ5.

Purpose and Problem Solving

• Reduces transfer case noise caused by worn or damaged bearings
• Prevents excessive play in the output shaft, improving drivetrain stability
• Minimizes vibration and harshness during vehicle operation
• Helps avoid premature transfer case failure due to bearing wear
• Supports smooth shifting and power delivery in four-wheel-drive systems

Installation Notes and Tips

• Ensure the transfer case is properly drained and cleaned before installation
• Use appropriate tools to press the bearing into place without damage
• Verify correct orientation and seating of the bearing on the output shaft
• Inspect related components such as seals and shafts for wear during replacement
• Consult vehicle-specific service manuals for torque specifications and procedures

Quality Assurance and Warranty

Timken bearings are manufactured to meet strict quality standards, ensuring reliable performance and durability. The M86647 transfer case output shaft bearing undergoes rigorous testing to comply with OEM requirements. While specific warranty terms may vary, Timken typically offers coverage against manufacturing defects to provide confidence in the product's longevity and function.