FAG SS2938 Transfer Case Output Shaft Seal - Outer, Rear or Rear Outer

Durable Transfer Case Output Shaft Seal for GM and Dodge Vehicles

The FAG SS2938 transfer case output shaft seal is engineered to provide reliable sealing performance for a range of GM and Dodge trucks and SUVs. Designed with a metal spring and auxiliary lip, this seal ensures effective protection against leaks and contamination in demanding driving conditions.

• Seal Type: Metal with spring and auxiliary lip for enhanced sealing
• Sealing Material: Polyacrylate for durability and resistance
• Bore Diameter: 2.69 inches (68.326 mm)
• Seal Outside Diameter: 2.7 inches (68.58 mm)
• Seal Width: 1.886 inches (8.89 mm)

Technical Details and Construction

The SS2938 transfer case output shaft seal features a robust metal casing combined with a spring-loaded auxiliary lip to maintain consistent contact with the shaft, minimizing the risk of fluid leaks. The polyacrylate sealing material offers excellent resistance to heat, oil, and wear, making it suitable for heavy-duty applications. With precise bore and outside diameters, this seal fits securely within the transfer case housing, ensuring optimal performance and longevity.

Compatible Vehicles and Applications

This transfer case output shaft seal is compatible with a wide range of vehicles including Cadillac, Chevrolet, Dodge, Ford, and GMC models. It is specifically designed for use in transfer cases of trucks and SUVs such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade, Dodge Ram 1500, and Ford F-250, among others. The part number SS2938 ensures correct fitment for models like the Chevrolet Avalanche, GMC Yukon XL, Dodge Durango, and Ford F-350.

• Prevents transfer case fluid leaks
• Protects against dirt and debris intrusion
• Maintains transfer case pressure and lubrication
• Reduces wear on output shaft components
• Helps avoid costly transfer case repairs

Installation Notes and Tips

When installing the FAG SS2938 transfer case output shaft seal, ensure the transfer case housing and shaft are clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lip. Verify the seal orientation matches OEM specifications to maintain proper sealing function. It is recommended to inspect related components such as bearings and shafts for wear during replacement.

Quality Assurance and Warranty

FAG manufactures the SS2938 transfer case output shaft seal to meet stringent quality standards, ensuring reliable performance in demanding automotive environments. The use of high-grade polyacrylate sealing material and precision metal components supports durability and long service life. Warranty coverage details should be confirmed with the supplier or manufacturer.