Dorman 600-828 Differential Lock Actuator - Rear

Reliable Differential Lock Actuator for Jeep Grand Cherokee

The Dorman 600-828 Differential Lock Actuator is designed to provide precise electronic control for your Jeep Grand Cherokee's driveline system. Engineered with durable plastic housing and a blade-style connector, this actuator ensures consistent performance and easy installation.

• Material: Durable plastic construction for lightweight and corrosion resistance
• Actuator Design: Electronic actuator for accurate differential lock engagement
• Connector/Terminal Configuration: Blade type for secure electrical connection
• Package Contents: Includes one differential lock actuator
• Compatible specifically with Jeep Grand Cherokee models

Product Details and Specifications

The Dorman 600-828 differential lock actuator features an electronic design that integrates seamlessly with the Jeep Grand Cherokee's driveline system. Its plastic material offers a balance of strength and resistance to environmental factors, while the blade connector ensures a reliable electrical interface. This actuator is engineered to engage and disengage the differential lock efficiently, contributing to improved traction control in off-road or low-traction conditions.

Applications and Problem Solving

This differential lock actuator is used to electronically control the locking mechanism of the differential in Jeep Grand Cherokee vehicles. It addresses several common issues, including:

• Failure to engage or disengage the differential lock
• Intermittent or no response from the differential lock switch
• Electrical connection problems due to worn or damaged connectors
• Reduced traction performance in off-road or slippery conditions
• Diagnostic trouble codes related to differential lock actuator malfunction

Installation Notes and Tips

When installing the Dorman 600-828 actuator, ensure the vehicle is safely supported and the ignition is off. Disconnect the battery before removing the old actuator to prevent electrical shorts. Verify the blade connector is clean and free of corrosion before connecting the new actuator. Follow the Jeep Grand Cherokee service manual for torque specifications and calibration procedures after installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable fit and function. The 600-828 differential lock actuator undergoes rigorous quality control to ensure durability and performance. This part is backed by Dorman's limited warranty, covering defects in material and workmanship under normal use.