Dorman 38646 Tailgate Hinge Kit - Left or Right

Dorman 38646 Tailgate Hinge Kit

Dorman 38646 is a specific-fit tailgate hinge kit for restoring tailgate alignment and function on select Chevrolet and GMC trucks. Built with metal components and a bolt-on attachment method, it addresses worn hinge points that can cause a loose, sagging, or misaligned tailgate.

Compatible with Chevrolet C1500, K1500, C2500, C3500, K2500, K3500 and GMC C1500, K1500, C2500, C3500, K2500, K3500 applications, this Dorman tailgate hinge kit is a direct-fit service part for gate-side repair. Part number 38646 is also referenced as Dorman - HELP 38646 for the same application.

Key Features

• Specific-fit tailgate hinge kit for select Chevrolet and GMC trucks
• Metal construction for durable service in tailgate hinge repair
• Bolt-on attachment method for direct replacement use
• Engineered to restore proper tailgate alignment and operation
• Designed for gate-side left and right positions where listed
• Part number 38646 for easy identification and ordering

Detailed Description

This tailgate hinge kit is built to match the original hinge function required on specified vehicles, helping return the tailgate to proper alignment and smooth movement. The compact hinge dimensions and OE-style fit make it a practical replacement for worn or damaged hinge hardware on 1992-2000 Chevrolet C2500, C3500, K2500, K3500 and GMC C2500, C3500, K2500, K3500 models, plus 1992-1999 Chevrolet C1500, K1500 and GMC C1500, K1500 models. If you are searching for a tailgate hinge kit for a Chevrolet C1500 or GMC K1500, Dorman 38646 provides a direct service solution.

This part cross-references 15691087 for the same application.

What It Helps Fix

• Tailgate sagging caused by worn hinge points
• Misaligned tailgate closure on Chevrolet and GMC trucks
• Loose or unstable tailgate movement
• Binding or uneven tailgate operation at the gate side
• Hinge wear from age, corrosion, or repeated use

Installation Notes and Tips

Verify vehicle year, make, model, and gate-side position before installation. This is a specific-fit, bolt-on hinge kit, so compare the original hinge location and mounting points on the truck before removal. For best results, inspect the tailgate latch, bushings, and surrounding mounting surfaces for wear or damage while servicing the hinge.

Quality Assurance

Dorman designs this hinge kit to match the original parts needed to restore tailgate alignment and function on specified vehicles. The metal construction and application-specific fit support reliable replacement service on Chevrolet and GMC truck tailgates.