Dorman 425-196 Steering Shaft

Overview of Dorman Steering Shaft 425-196 for Buick and Pontiac

The Dorman 425-196 steering shaft is engineered for reliable performance in select Buick and Pontiac models. Designed specifically for the Buick Rendezvous and Pontiac Aztek, this steering shaft ensures precise steering response and durability.

• Constructed from durable steel with a gray phosphate finish for corrosion resistance
• Measures 14.6 inches in length with a 0.87-inch diameter
• Features two universal joints included for smooth steering articulation
• Ends include both external and internal profile types for secure fitment
• Package contains one steering shaft; mounting hardware and installation instructions are not included

Detailed Product Description

The Dorman 425-196 steering shaft is a critical component in the steering system of the Buick Rendezvous and Pontiac Aztek. Made from high-quality steel, it offers strength and longevity under normal driving conditions. The gray phosphate coating provides additional protection against rust and wear. With a length of 14.6 inches and a diameter of 0.87 inches, this shaft is designed to match OEM specifications closely. It includes two universal joints, which help maintain smooth steering operation by accommodating angular movement between the steering column and gear. The shaft ends feature both external and internal profiles, ensuring compatibility with the vehicle’s steering assembly.

Common Applications and Problem Resolution

• Replaces worn or damaged steering shafts causing play or looseness in steering
• Addresses steering vibration or binding issues related to faulty universal joints
• Restores proper steering alignment and responsiveness in Buick Rendezvous and Pontiac Aztek
• Eliminates clunking noises from the steering column area
• Prevents steering shaft corrosion and premature failure

Installation Notes and Tips

Installation of the Dorman 425-196 steering shaft requires basic mechanical skills and appropriate tools. Since mounting hardware and installation instructions are not included, it is recommended to retain original hardware or source compatible fasteners. Proper alignment of the universal joints is essential to avoid steering vibration. Ensure the steering shaft is securely connected at both ends with the correct torque specifications as per vehicle service manual. Professional installation is advised if unfamiliar with steering system components.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 425-196 steering shaft undergoes quality inspections to ensure durability and performance. While specific warranty details are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product packaging or Dorman’s official resources for exact warranty terms.