Dorman 4WD Actuator Wiring Harness for 1996-88 Chevrolet GMC 600-600

4WD actuator wiring harness for 1996-88 Chevrolet and GMC trucks to replace the thermal style axle actuator with an upgraded electric one.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Designed for 1996-88 Chevrolet and GMC models
• Supports upgraded electric 4WD actuator replacement
• Improved engagement and operation over thermal style axle actuators
• Trusted quality backed by U.S. designers and engineers

Benefits

• Enhanced 4WD functionality on older trucks
• Easier engagement of four‑wheel drive system
• Reduced maintenance with reliable electric actuator support
• Improved vehicle performance and safety

Application

This part is for owners of older Chevrolet and GMC pickups who need to upgrade from a thermal style axle actuator to an electric one.

Fitment Notes

• 1996-88 Chevrolet and GMC trucks

Why Choose Dorman - OE Solutions?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct‑fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long‑lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• 1 PC

Item Dimensions

• 10.0in x 3.0in x 10.0in, 0.9lbs