Dorman 38663 Door Hinge Pin and Bushing Kit - Rear Left

Durable Door Hinge Pin and Bushing Kit for Select GM SUVs

The Dorman 38663 Door Hinge Pin and Bushing Kit is designed specifically for certain Buick, Chevrolet, GMC, and Oldsmobile SUVs. Engineered with hardened steel pins and bushings, this kit restores proper door alignment and smooth operation for models like the Trailblazer, Envoy, and Bravada.

• Includes door hinge pin and bushing made from hardened steel for enhanced durability
• Specific fitment for Buick Bravada, Chevrolet Trailblazer and Trailblazer EXT, GMC Envoy, Envoy XL, Envoy XUV, Oldsmobile Rainier
• Package contains both hinge kit and bracket for a complete repair
• Designed to restore door function and reduce sagging or misalignment

Product Features and Material Specifications

This door hinge pin and bushing kit (part number 38663) features pins and bushings constructed from hardened steel, providing resistance to wear and corrosion. The kit includes all necessary components to replace worn or damaged hinge parts, ensuring a secure and stable door connection. The specific fitment ensures compatibility with select GM SUVs, maintaining factory specifications for door operation.

Compatible Vehicles and Applications

The Dorman 38663 kit is compatible with the following vehicles: Buick Bravada, Chevrolet Trailblazer and Trailblazer EXT, GMC Envoy, Envoy XL, Envoy XUV, and Oldsmobile Rainier. This targeted fitment addresses common door hinge issues in these models, helping to restore proper door alignment and reduce noise or looseness.

Common Issues Addressed by This Kit

• Door sagging or misalignment causing difficulty in opening or closing
• Excessive door play or rattling noises
• Worn or damaged hinge pins leading to uneven door wear
• Corrosion or wear on original hinge components
• Improper door sealing resulting from hinge failure

Installation Notes and Tips

• Ensure vehicle is parked on a level surface before starting installation
• Remove the old hinge pins and bushings carefully to avoid damage to the door or frame
• Use appropriate tools to press in the new hardened steel pins and bushings included in the kit
• Check door alignment after installation and adjust if necessary
• Lubricate hinge components to maintain smooth operation

Quality Assurance and Warranty Information

Dorman manufactures this door hinge pin and bushing kit to meet or exceed OEM standards for fit and function. The hardened steel construction provides long-lasting durability under normal operating conditions. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship.