Dorman 902-310 Engine Cooling Fan Relay Kit

Reliable Engine Cooling Fan Relay Kit for Chrysler, Dodge, and Jeep

The Dorman 902-310 Engine Cooling Fan Relay Kit is designed to provide dependable control of your vehicle's cooling fan system. Engineered for select Chrysler, Dodge, and Jeep models, this relay kit ensures proper fan operation to maintain optimal engine temperature.

• Compatible with Chrysler Caravan, Grand Caravan, Pacifica, Town & Country, Dodge Caravan, Voyager, Jeep Liberty, and Wrangler models
• 12-volt electrical system support for standard automotive applications
• 4-pin male connector and terminal configuration for secure and precise connections
• Durable black plastic housing designed for engine compartment conditions
• Includes fan control module with 4 socket-style terminals
• No mounting bracket included; designed for direct integration

Product Features and Specifications

The Dorman 902-310 relay kit features a 4-pin male connector and terminal design, ensuring compatibility with factory wiring harnesses on compatible vehicles. The black plastic cover protects internal components from heat and contaminants, while the 12-volt rating matches the electrical requirements of the engine cooling fan system. This relay kit does not include a mounting bracket, allowing for flexible installation based on vehicle-specific mounting points.

Purpose and Common Applications

This engine cooling fan relay kit is essential for controlling the operation of the cooling fan in your vehicle’s engine bay. It helps regulate fan speed and activation based on engine temperature and system demands.

• Resolves intermittent or non-functioning cooling fan issues
• Prevents engine overheating caused by fan relay failure
• Eliminates electrical faults related to damaged or worn relay terminals
• Restores proper fan control in Chrysler Caravan, Jeep Wrangler, and Dodge Grand Caravan models
• Addresses cooling system warning lights triggered by relay malfunction

Installation Notes and Tips

Installation of the Dorman 902-310 Engine Cooling Fan Relay Kit requires basic automotive electrical knowledge. Ensure the vehicle’s battery is disconnected before beginning installation. Verify the 4-pin connector orientation and terminal alignment to avoid damage. Since no mounting bracket is included, use the existing mounting points or secure the relay module appropriately to prevent vibration or movement during operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-310 Engine Cooling Fan Relay Kit undergoes rigorous quality control to ensure reliable performance. This product is backed by Dorman’s limited warranty, providing coverage against defects in material and workmanship under normal use.