Dorman 918-979 Automatic Transmission Oil Cooler - Front

Reliable Automatic Transmission Oil Cooler for Ford and Lincoln Vehicles

The Dorman 918-979 automatic transmission oil cooler is designed to maintain optimal transmission fluid temperatures in select Ford and Lincoln models. Engineered with durable aluminum construction, this cooler supports efficient heat dissipation to help protect your vehicle's transmission system.

• Constructed from high-quality aluminum for durability and heat transfer
• Core dimensions: 20.5 inches length, 4 inches height, 1.27 inches thickness
• Features 10 core rows for effective cooling performance
• Hose barb inlet and outlet attachment types for secure hose connections
• Black painted housing for corrosion resistance
• Standard replacement grade suitable for Ford Escape, Lincoln MKC, and Ford Transit Connect

Product Details and Specifications

The Dorman 918-979 automatic transmission oil cooler is built with an aluminum core and housing, providing reliable heat exchange to maintain transmission fluid temperature within safe operating limits. Measuring 20.5 inches in length, 4 inches in height, and 1.27 inches in thickness, this cooler features 10 rows of cooling tubes with a core tube width of 0.39 inches. The inlet and outlet connections use hose barb fittings with an inside diameter of 0.59 inches and an inlet diameter of 0.99 inches, ensuring compatibility with factory transmission lines. The cooler’s black painted finish offers protection against corrosion and environmental wear. This part is a standard replacement designed specifically for Ford Escape, Lincoln MKC, and Ford Transit Connect models, providing a direct fit without modification.

Common Applications and Problem Resolution

• Helps prevent transmission overheating during heavy towing or extended driving
• Replaces damaged or leaking transmission oil coolers to restore proper fluid cooling
• Addresses transmission fluid degradation caused by insufficient cooling
• Improves transmission longevity by maintaining stable operating temperatures
• Supports smooth shifting performance by preventing fluid breakdown

Installation Notes and Tips

Installation of the Dorman 918-979 automatic transmission oil cooler requires proper hose connections using the hose barb fittings. Ensure all transmission fluid lines are securely attached to prevent leaks. This part does not include mounting hardware, so retain original brackets or source compatible hardware as needed. It is recommended to inspect transmission fluid condition and replace fluid if necessary during installation. Professional installation is advised to ensure correct fitment and system integrity.

Quality Assurance and Warranty

Dorman manufactures the 918-979 automatic transmission oil cooler to meet standard replacement specifications for Ford and Lincoln vehicles. The aluminum construction and painted finish provide durability and corrosion resistance. While specific warranty details are not provided, Dorman parts typically come with a limited warranty covering defects in material and workmanship. Verify warranty terms with the supplier or manufacturer for complete coverage information.