Timken 341022 Transfer Case Oil Pump Housing Seal

Reliable Transfer Case Oil Pump Housing Seal for Select Vehicles

The Timken 341022 Transfer Case Oil Pump Housing Seal is engineered to provide a precise fit and durable sealing solution for various transfer case applications. Designed for vehicles including Chevrolet Silverado 2500, Ford F-150, and Jeep Wrangler, this seal ensures optimal performance and leak prevention.

• Outside Diameter: 2.636 inches (66.95 mm)
• Shaft Diameter: 2.250 inches (57.15 mm)
• Housing Bore: 2.625 inches (66.67 mm)
• Width: 0.187 inches (4.75 mm)
• Material: S-nitrile for enhanced resistance to oil and heat
• Seal Type: 34, designed specifically for transfer case oil pump housings

Technical Details and Material Specifications

This transfer case oil pump housing seal features a robust S-nitrile compound, known for its excellent resistance to petroleum-based fluids and high temperatures commonly found in automotive transfer cases. The precise dimensions, including an outside diameter of 2.636 inches and a shaft diameter of 2.250 inches, ensure a secure fit within the housing bore of 2.625 inches. The 0.187-inch width provides a compact yet effective sealing surface, minimizing the risk of oil leaks and contamination.

Compatible Vehicles and Applications

The Timken 341022 seal is compatible with a range of makes and models, including but not limited to Chevrolet Avalanche 1500, Ford F-250 Super Duty, Jeep CJ7, and GMC Sierra 2500. This part is specifically designed for transfer case oil pump housings in these vehicles, ensuring proper sealing and longevity.

• Prevents oil leaks in transfer case oil pump housings
• Reduces contamination and wear on transfer case components
• Maintains proper lubrication for transfer case operation
• Helps avoid costly transfer case repairs due to seal failure
• Supports smooth drivetrain performance in off-road and heavy-duty conditions

Installation Notes and Tips

When installing the Timken 341022 transfer case oil pump housing seal, ensure the housing bore and shaft are clean and free of debris. Use appropriate tools to avoid damaging the seal during installation. Lubricate the seal lip with clean transfer case fluid to facilitate proper seating and reduce initial wear. Verify the seal is fully seated and aligned to prevent premature failure.

Quality Assurance and Warranty

Timken manufactures the 341022 seal to meet strict quality standards, using durable S-nitrile material for reliable performance in demanding automotive environments. While specific warranty details may vary, Timken products typically come with a limited warranty against manufacturing defects, providing confidence in the part’s durability and fitment.