SKF 17523 Transfer Case Output Shaft Seal - Rear

Reliable Transfer Case Output Shaft Seal for Ford F-250

The SKF 17523 transfer case output shaft seal is engineered to provide a precise fit and durable sealing performance for Ford F-250 models. Designed with quality materials, this seal helps maintain the integrity of your transfer case by preventing fluid leaks and contamination.

• Width: 0.313 inches for optimal sealing depth
• Outside Diameter: 2.754 inches ensuring a secure fit
• Shaft Diameter: 1.750 inches matching Ford F-250 specifications
• Sealing Surface Type: Nitrile for resistance to oil and wear
• Part Number: 17523 for accurate identification and replacement

Technical Details and Material Specifications

The SKF 17523 transfer case output shaft seal is constructed with a nitrile sealing surface, known for its excellent resistance to petroleum-based fluids and mechanical wear. The seal’s dimensions—0.313 inch width, 2.754 inch outside diameter, and 1.750 inch shaft diameter—are designed to match the transfer case output shaft of Ford F-250 trucks precisely. This ensures a tight seal that prevents leaks and protects internal components from dirt and debris.

Compatible Vehicles and Applications

This transfer case output shaft seal is compatible specifically with Ford F-250 models, providing a direct replacement for worn or damaged seals. It is ideal for use in transfer case maintenance and repair, helping to restore proper function and extend the life of the drivetrain.

• Prevents transfer case fluid leaks
• Protects against contamination from dirt and moisture
• Reduces wear on the output shaft and surrounding components
• Maintains transfer case pressure and performance
• Addresses common seal failure issues in Ford F-250 transfer cases

Installation Notes and Tips

When installing the SKF 17523 transfer case output shaft seal, ensure the transfer case and shaft surfaces are clean and free of debris. Use appropriate tools to avoid damaging the seal during installation. Verify the seal is seated evenly and fully to prevent leaks. Lubricate the sealing surface lightly with transfer case fluid before installation to facilitate proper seating and reduce initial wear.

Quality Assurance and Warranty

SKF manufactures the 17523 transfer case output shaft seal to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, SKF products typically come with a limited warranty against manufacturing defects. Using genuine SKF parts helps maintain the integrity of your Ford F-250’s transfer case system.