Dorman OE Solutions 4WD Vacuum Actuator Front Axle for 1984-1990 Jeep Cherokee Comanche Wagoneer Wrangler 600-200

4WD vacuum actuator for front axle on 1984 to 1990 Jeep Cherokee Comanche Wagoneer and Wrangler used to replace failed original equipment shift motors.

Built to meet the manufacturer's design intent for reliable service. This unit is reverse engineered to match OE form fit and function ensuring a direct fit installation without modification.

Key Features

• Direct replacement for original equipment 4WD shift motor
• Reverse engineered to restore proper four wheel drive functionality
• Constructed with quality materials for daily driving demands
• Validated through testing to reduce risk of repeat repairs
• Designed by engineers in the United States

Benefits

• Restores ability to engage and disengage front axle smoothly
• Eliminates vacuum leaks that prevent 4WD system operation
• Saves money compared to dealer parts with equal reliability
• Ensures smoother installation with direct fit design
• Helps maintain vehicle safety and drivetrain integrity

Application

Ideal for Jeep owners experiencing issues engaging four wheel drive or hearing vacuum leaks under the hood. Commonly installed on older Jeep models where the factory actuator diaphragm has degraded over time.

Fitment Notes

• Fits 1984-1990 Jeep Cherokee
• Fits 1986-1990 Jeep Comanche
• Fits 1984-1990 Jeep Wagoneer
• Fits 1987-1990 Jeep Wrangler
• Replaces Chrysler part number 83503113

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form fit and function
• Strong focus on fit durability and dependable performance
• Built with quality materials and validated through testing
• Proven aftermarket solutions that keep your vehicle operating correctly

What's in the Box

• 1 PC 4WD Vacuum Actuator

Item Dimensions

• 5.0in x 4.0in x 4.0in
• Weight: 0.8lbs