SKF 13729 Transfer Case Output Shaft Seal - Front or Right Outer

Reliable Transfer Case Output Shaft Seal for Buick and Chevrolet

The SKF 13729 transfer case output shaft seal is designed to provide a precise fit and durable sealing performance for select Buick and Chevrolet models. Engineered with nitrile sealing surfaces, this seal helps maintain transfer case integrity and prevent fluid leaks.

Key Features of SKF Transfer Case Output Shaft Seal 13729

• Width: 0.320 inches for optimal sealing depth
• Outside Diameter: 3.275 inches ensuring proper fitment
• Shaft Diameter: 1.378 inches matching OEM specifications
• Sealing Surface Type: Nitrile for resistance to oil and wear
• Compatible with Buick Rendezvous and Chevrolet Uplander transfer cases

Detailed Product Description

The SKF 13729 transfer case output shaft seal is manufactured to meet the exact dimensions required for a secure and leak-free installation. The nitrile sealing surface offers reliable resistance against transfer case fluids, heat, and abrasion, which helps extend the service life of the seal. With a width of 0.320 inches and an outside diameter of 3.275 inches, this seal fits transfer case output shafts with a diameter of 1.378 inches, ensuring a tight and effective seal. This part is specifically designed for use in Buick Rendezvous and Chevrolet Uplander models, providing a direct replacement for worn or damaged seals.

Common Applications and Issues Addressed

• Prevents transfer case fluid leaks that can cause drivetrain damage
• Eliminates contamination entry into the transfer case
• Reduces wear on the output shaft by maintaining proper lubrication
• Helps maintain transfer case pressure and performance
• Addresses seal degradation due to age, heat, or mechanical wear

Installation Notes and Tips

• Ensure the transfer case output shaft and housing are clean and free of debris before installation
• Lubricate the nitrile sealing surface lightly with transfer case fluid to ease installation
• Use proper tools to press the seal evenly into place without distortion
• Verify shaft diameter matches the 1.378-inch specification for correct fit
• Inspect surrounding components for wear or damage during replacement

Quality Assurance and Warranty

SKF manufactures the 13729 transfer case output shaft seal to meet stringent quality standards, ensuring consistent performance and durability. While specific warranty details may vary, SKF products typically come with a limited warranty against manufacturing defects. Refer to SKF documentation for exact warranty terms.