Dorman Differential Lock Sensor Connector 600-250 for Jeep Wrangler 2007-2018 — Direct-fit, Durable

The Dorman 600-250 Differential Lock Sensor Connector is a direct-fit replacement electrical connector that restores the factory appearance and function of the differential lock sensor on compatible Jeep Wrangler models.

This replacement connector is engineered to match the original equipment both visually and functionally, giving you a straightforward way to address a missing, damaged, or fatigued sensor connection. Manufactured from durable materials and supported by Dorman's automotive expertise, the part is intended for ease of installation and long-term reliability. Use the vehicle fitment tool to verify compatibility with your specific make, model, and trim before purchasing.

Will the Dorman 600-250 fit my Jeep Wrangler?

This connector is specified for a range of Jeep Wrangler model years. It fits the 2007–2017 full-size Wrangler models and the 2018 Wrangler JK where listed. Always confirm fitment with your vehicle trim and factory connector style using the garage or fitment tool.

• Compatible with Jeep Wrangler: 2007–2017 (various trims).
• Listed for Jeep Wrangler JK: 2018 on specified applications.
• Check vehicle trim and plug style before ordering.
• Direct-replacement design matches factory connector geometry.

How does this connector replace a faulty differential lock sensor plug?

The 600-250 is designed to replicate the appearance and electrical interface of the factory connector so it mates cleanly with the original sensor and harness. Replacing a broken connector helps restore signal integrity and prevents corrosion or intermittent connections caused by damaged terminals or housings.

• Direct-replacement style ensures correct mating with existing sensor wiring.
• Durable housing resists vibration and road stress for longer service life.
• Saves time compared with repairing individual pins or splicing non-factory plugs.
• Restores secure electrical contact and weather resistance at the sensor.

What are the material and quality features I should expect?

Built from quality materials, the Dorman connector focuses on durability and dependable function under typical automotive conditions. The part is backed by Dorman’s product support and leverages the company’s long experience supplying replacement components for service and maintenance.

• Sturdy plastic housing designed to withstand heat and vibration.
• Precision-molded geometry to match factory fit and alignment.
• Manufactured under established quality controls for consistent performance.
• Supported by Dorman product experts for fitment and installation guidance.

How do I install the replacement connector?

Installation is generally straightforward for anyone comfortable with basic automotive electrical work. The replacement is meant to plug into the existing sensor or harness; however, ensure terminal positions and seals match your vehicle’s original plug to prevent mis-wiring.

• Disconnect the vehicle battery before working on electrical connectors.
• Compare the new connector to the factory plug to confirm terminal layout.
• Use proper tools to remove the old housing and secure the new connector pins if needed.
• Verify connection integrity and keep moisture seals properly seated.

Who is this for? The Dorman 600-250 Differential Lock Sensor Connector is aimed at owners and technicians who need an accurate, durable replacement for a worn or missing differential lock sensor plug on compatible Jeep Wrangler models. It’s useful for routine repairs, restoration projects, and anyone restoring reliable sensor connections without rewiring the entire harness. If you need a part that mirrors factory fit and function and prefer a direct-replacement solution backed by aftermarket support, this connector is intended for you.