Dorman 905-512 Steering Shaft Bearing - Lower

Durable Steering Shaft Bearing for GM Trucks and SUVs

The Dorman 905-512 steering shaft bearing is designed to provide reliable support and smooth operation for the steering shaft in select Cadillac, Chevrolet, GMC, and Oldsmobile vehicles. Made from durable plastic, this bearing sleeve helps maintain proper steering alignment and reduces wear on steering components.

• Constructed from high-quality plastic material for durability and corrosion resistance
• Includes one bearing sleeve per package for easy replacement
• Compatible with a wide range of GM trucks and SUVs including Chevrolet Silverado, GMC Sierra, Cadillac Escalade, and more
• Part number 905-512 ensures exact fitment and reliable performance

Product Details and Material Specifications

This steering shaft bearing sleeve is manufactured from plastic, providing a balance of strength and resistance to environmental factors such as moisture and road debris. The plastic construction helps reduce friction and wear between the steering shaft and housing, contributing to smoother steering response and longer component life. The single bearing sleeve included in the package is designed for direct replacement, matching OEM specifications for fit and function.

Compatible Vehicles and Applications

The Dorman 905-512 steering shaft bearing is compatible with various GM models, including Chevrolet Avalanche 1500 and 2500, Silverado 1500 and 2500 (including HD and Classic versions), GMC Sierra 1500, 2500, and 3500 series, Cadillac Escalade (including ESV and EXT), Oldsmobile Bravada, and several others. This part is ideal for restoring proper steering shaft operation in these vehicles.

• Reduces steering shaft play and vibration
• Prevents premature wear of steering components
• Eliminates noise caused by worn or damaged bearings
• Restores smooth steering feel and control
• Helps maintain proper steering alignment

Installation Notes and Tips

When installing the Dorman 905-512 steering shaft bearing, ensure the steering shaft and housing are clean and free of debris. Proper lubrication may be required depending on vehicle service manual recommendations. Carefully press the bearing sleeve into place without damaging the plastic material. Verify correct alignment and secure fit before reassembling the steering column components.

Quality Assurance and Warranty Information

Dorman parts are engineered to meet or exceed OEM standards for fit, form, and function. The 905-512 steering shaft bearing undergoes quality inspections to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship to provide confidence in the product's reliability.