Dorman 620-167 Engine Cooling Fan Assembly

Overview of Dorman Engine Cooling Fan Assembly 620-167

The Dorman 620-167 engine cooling fan assembly is designed specifically for Ford Transit models, including Transit-150, Transit-250, Transit-350, and Transit-350 HD. This assembly combines durable metal and plastic materials to ensure reliable engine cooling performance for your vehicle.

• Compatible with Ford Transit, Transit-150, Transit-250, Transit-350, and Transit-350 HD
• Includes two fans with diameters of 338 mm and 418 mm
• 12-volt brushed motor for consistent electrical operation
• Plastic housing and shroud with black finish for corrosion resistance
• Forward align fin blade design with 9 blades on fan 1 and 7 blades on fan 2
• Electrical fan assembly with male connectors and two terminals
• Shroud included for proper airflow management

Detailed Product Description

The Dorman 620-167 engine cooling fan assembly features a dual-fan setup, with fan diameters measuring 338 mm and 418 mm respectively. Both fans utilize plastic blades designed with a forward align fin type to optimize airflow and cooling efficiency. The assembly is powered by a 12-volt brushed motor, providing reliable electrical operation with clockwise fan rotation. The housing and shroud are constructed from durable plastic with a black finish, offering protection against environmental factors and ensuring long-lasting performance. This assembly includes a shroud to direct airflow effectively through the radiator, helping maintain optimal engine temperature.

Common Applications and Problem Resolution

• Replaces faulty or worn-out cooling fan assemblies on Ford Transit models
• Addresses engine overheating issues caused by inadequate airflow
• Resolves electrical fan motor failures affecting cooling system performance
• Eliminates excessive noise from damaged or imbalanced fan blades
• Restores proper radiator cooling efficiency for improved engine operation

Installation Notes and Tips

Installation of the Dorman 620-167 engine cooling fan assembly requires basic mechanical skills and appropriate tools. Ensure the vehicle is turned off and cooled down before beginning installation. Disconnect the electrical connectors carefully, noting the male connector and terminal configuration. Verify the shaft diameter of 5 mm matches the vehicle specifications. Properly align the fan assembly and secure the shroud to maintain correct airflow direction. Consult the vehicle’s service manual for torque specifications and detailed installation procedures.

Quality Assurance and Warranty

Dorman engine cooling fan assemblies are manufactured to meet or exceed OEM standards for fit, form, and function. The 620-167 part number undergoes rigorous quality control to ensure durability and reliable performance in Ford Transit vehicles. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to the product documentation for exact warranty terms.