FAG SS3148 Steering Knuckle Seal - Front

Reliable Steering Knuckle Seal for GM Vehicles

The FAG SS3148 steering knuckle seal is engineered to provide durable sealing performance for select Buick, Cadillac, Chevrolet, GMC, and Oldsmobile models. Designed with a metal auxiliary lip and nitrile sealing material, this seal ensures effective protection against contaminants and fluid leaks in your vehicle's steering system.

• Seal Type: Metal with auxiliary lip for enhanced sealing
• Sealing Material: Durable nitrile compound
• Bore Diameter: 2.738 inches and 69.545 mm
• Seal Outside Diameter: 2.741 inches and 69.621 mm
• Seal Width: 2.201 inches and 5.004 mm

Technical Details and Specifications

The FAG SS3148 steering knuckle seal features a robust metal construction combined with an auxiliary lip design to maintain a secure seal under various operating conditions. The nitrile sealing material offers resistance to oils, greases, and other automotive fluids, making it suitable for the demanding environment of steering knuckles. With precise bore and outside diameters, this seal fits tightly to prevent leakage and contamination. The dual measurement units (inches and millimeters) reflect the exact dimensions for accurate fitment.

Compatible Vehicles and Applications

This steering knuckle seal is compatible with a range of GM vehicles, including Buick Blazer, Cadillac Eldorado, Chevrolet S10, GMC Jimmy, Oldsmobile Riviera, and others. It is specifically designed for models such as the Blazer, Bravada, Eldorado, Jimmy, Riviera, S10, S10 Blazer, S15, S15 Jimmy, Seville, Sonoma, and Toronado. Using the FAG SS3148 ensures proper sealing performance tailored to these vehicles' steering systems.

• Prevents steering fluid leaks and contamination
• Reduces wear on steering knuckle components
• Maintains steering system integrity and performance
• Protects against dirt and moisture ingress
• Helps avoid costly steering repairs

Installation Notes and Tips

When installing the FAG SS3148 steering knuckle seal, ensure the sealing surfaces are clean and free of debris. Use appropriate tools to avoid damaging the metal lip or nitrile material during installation. Verify the seal orientation matches the original part to maintain proper sealing function. It is recommended to inspect related steering components for wear or damage during replacement.

Quality Assurance and Warranty

FAG manufactures the SS3148 steering knuckle seal to meet stringent quality standards, ensuring reliable performance in automotive steering applications. The use of nitrile sealing material and metal auxiliary lip design reflects FAG's commitment to durability and precision. This part is backed by FAG's quality assurance protocols, providing confidence in its fitment and function for compatible Buick, Cadillac, Chevrolet, GMC, and Oldsmobile models.