Dorman 425-176 Steering Shaft - Upper Intermediate

Durable Steel Steering Shaft for Select GM Trucks and SUVs

The Dorman 425-176 steering shaft is engineered to provide reliable steering performance for a range of Chevrolet, GMC, Cadillac, and Hummer vehicles. Constructed from solid steel, this steering shaft offers precise fitment and durability for models including the Silverado 1500, Sierra 2500, Escalade, and H2.

• Made from high-quality steel for strength and longevity
• Diameter of 0.997 inches and length of 14.2 inches for exact fit
• Natural steel finish for corrosion resistance
• Compatible with multiple GM trucks and SUVs including Avalanche, Suburban, Yukon, and Tahoe
• Includes one steering shaft per package

Product Details and Specifications

This steering shaft (part number 425-176) is designed without splines, featuring a smooth shaft diameter of 0.997 inches and a length of 14.2 inches. The natural steel color indicates a corrosion-resistant finish, suitable for the demanding conditions of steering system components. While mounting hardware and installation instructions are not included, the shaft is manufactured to meet OEM standards for direct replacement in compatible vehicles.

Compatible Vehicles and Applications

The Dorman 425-176 steering shaft is compatible with a wide range of General Motors vehicles, including:

• Cadillac Escalade, Escalade ESV, and Escalade EXT
• Chevrolet Avalanche 1500 and 2500, Silverado 1500, 2500, and 3500 series (including Classic and HD variants)
• GMC Sierra 1500, 2500, and 3500 series (including Classic and HD variants)
• Hummer H2
• Chevrolet Suburban 1500 and 2500, Tahoe
• GMC Yukon, Yukon XL 1500, and Yukon XL 2500

Common Steering Issues Addressed

• Eliminates play or looseness in the steering column
• Replaces worn or damaged steering shafts causing vibration
• Restores proper steering alignment and responsiveness
• Prevents steering shaft binding or sticking
• Addresses noise or clunking from faulty steering components

Installation Notes and Tips

Installation of the Dorman 425-176 steering shaft requires basic mechanical skills and appropriate tools. Since mounting hardware and instructions are not included, it is recommended to reference the vehicle’s service manual for torque specifications and alignment procedures. Ensure the steering column is properly supported during replacement to avoid damage to related components.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and fitment. While specific warranty details for part number 425-176 should be confirmed at the time of purchase, Dorman typically offers limited warranties covering defects in material and workmanship.