FAG SS2188 Steering Gear Worm Shaft Seal - Outer or Power Steering

Reliable Steering Gear Worm Shaft Seal for GM and Jeep Vehicles

The FAG SS2188 Steering Gear Worm Shaft Seal is engineered to provide durable sealing performance for a range of Buick, Cadillac, Chevrolet, GMC, Jeep, Oldsmobile, and Pontiac models. Designed with precision dimensions and quality materials, this seal helps maintain steering system integrity and prevent fluid leaks.

• Seal Type: Metal with spring and auxiliary lip for enhanced sealing
• Sealing Material: Nitrile for resistance to oil and wear
• Bore Diameter: 1.375 inches (34.925 mm)
• Seal Outside Diameter: 1.379 inches (35.027 mm)
• Seal Width: 0.875 inches (6.35 mm)

Detailed Product Description

The FAG SS2188 steering gear worm shaft seal features a metal construction combined with a spring and auxiliary lip design to ensure a tight, reliable seal around the worm shaft. The nitrile sealing material offers excellent resistance to automotive fluids and temperature variations, making it suitable for long-term use in steering gear assemblies. With precise bore and outside diameters, this seal fits securely to prevent leaks and contamination in the steering system.

This part is compatible with a wide range of vehicles including Buick models like Century and LeSabre, Cadillac DeVille and Eldorado, Chevrolet Camaro and Impala, GMC Suburban series, Jeep Wrangler and CJ series, Oldsmobile Cutlass and Delta 88, and Pontiac Firebird and Grand Prix. The SS2188 part number ensures you receive the correct seal designed specifically for these applications.

Common Applications and Issues Addressed

• Prevents steering fluid leaks from the worm shaft area
• Reduces contamination ingress into the steering gear assembly
• Maintains proper hydraulic pressure for responsive steering
• Helps avoid premature wear of steering components
• Restores steering system reliability in older GM and Jeep vehicles

Installation Notes and Tips

When installing the FAG SS2188 steering gear worm shaft seal, ensure the steering gear housing and shaft are clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lip or metal casing. Verify the seal dimensions match the original part to maintain proper fitment. Proper installation helps prevent leaks and extends the service life of the steering gear.

Quality Assurance and Warranty

FAG manufactures the SS2188 seal to meet strict quality standards for durability and performance. The use of nitrile sealing material and metal spring design ensures consistent sealing under typical operating conditions. While specific warranty details are not provided, FAG products are known for their engineering precision and reliability in automotive applications.