External Harness / Repair Kit Gm 4L80E (13 Pin) (1993-on) (aftermarket)

Electrical External Harness Repair Kit for GM 4L80E (13 Pin) 1993-On | Chevrolet/GM

Restore proper electrical communication in your 4L80E transmission with this external harness repair kit. Designed as a direct aftermarket replacement for the 13-pin connector, this kit resolves common wiring failures that can cause shifting problems and fault codes. Manufactured by Atk, it delivers dependable performance for 1993 and newer Chevrolet and GM vehicles.

Key Features

• 13-pin external harness connector designed for 4L80E transmissions
• Complete repair kit simplifies replacement of damaged or worn wiring
• Aftermarket construction by Atk for reliable electrical performance
• Helps eliminate intermittent shifting issues and diagnostic trouble codes
• Direct-fit design for straightforward installation

Compatibility

This external harness repair kit is compatible with Chevrolet and Chevrolet/GM vehicles equipped with the 4L80E transmission from 1993 and onward. It is an aftermarket part manufactured by Atk and is not produced by General Motors.

Why Choose This Part?

When transmission wiring fails, you need a repair solution that restores function without guesswork. This Atk harness kit offers a practical, cost-effective fix for 4L80E electrical issues. Order now to get your transmission shifting properly again.