FAG SS3038 Transfer Case Output Shaft Seal - Front or Rear

Reliable Transfer Case Output Shaft Seal for GM and Ford Vehicles

The FAG SS3038 transfer case output shaft seal is engineered to provide durable sealing performance for a range of Buick, Cadillac, Chevrolet, Ford, GMC, Oldsmobile, and Pontiac models. Designed with precision, this seal helps maintain transfer case integrity by preventing fluid leaks and contamination.

• Seal Type: Metal with spring and auxiliary lip for enhanced sealing
• Sealing Material: Durable nitrile compound resistant to wear and heat
• Bore Diameter: 2.875 inches (73.025 mm) ensuring precise fit
• Seal Outside Diameter: Approximately 2.879 inches (73.127 mm)
• Seal Width: 2 inches (7.925 mm) for reliable coverage

Technical Details and Specifications

The SS3038 transfer case output shaft seal features a metal construction with an integrated spring and auxiliary lip design, which provides consistent pressure against the shaft to prevent leaks. The nitrile sealing material offers resistance to oil, heat, and abrasion, making it suitable for demanding automotive environments. With a bore diameter of 2.875 inches and an outside diameter near 2.879 inches, this seal fits transfer case output shafts precisely, minimizing the risk of fluid loss. The 2-inch width ensures adequate sealing surface area for long-lasting performance.

Compatible Vehicle Applications

This transfer case output shaft seal is compatible with a variety of GM and Ford vehicles, including but not limited to:

• Buick models such as Century, LeSabre, and Regal
• Cadillac DeVille, Eldorado, and Seville
• Chevrolet C10, C1500, El Camino, Impala, Malibu, Monte Carlo
• Ford Ranger and other select models
• GMC C10 Suburban and Safari
• Oldsmobile Cutlass, Cutlass Supreme, and Delta 88
• Pontiac Firebird, Grand Am, and Sunfire

Common Issues Addressed by the SS3038 Seal

• Prevents transfer case fluid leaks that can cause drivetrain damage
• Reduces contamination ingress to protect internal components
• Maintains proper lubrication for transfer case output shaft
• Minimizes wear on transfer case seals and shafts
• Helps avoid costly repairs related to seal failure

Installation Notes and Tips

• Ensure the transfer case output shaft and bore are clean and free of debris before installation
• Use appropriate tools to avoid damaging the seal during installation
• Verify correct orientation of the metal spring and auxiliary lip for optimal sealing
• Check for proper fitment with bore diameter 2.875 inches and outside diameter 2.879 inches
• Consult vehicle service manual for torque specifications and installation procedures

Quality Assurance and Warranty

Manufactured by FAG, a trusted name in automotive sealing solutions, the SS3038 transfer case output shaft seal meets industry standards for durability and performance. The nitrile sealing material and metal spring design ensure reliable operation under typical driving conditions. While specific warranty details may vary, FAG products generally come with manufacturer-backed quality assurance to support professional repairs and maintenance.