Dorman 918-5602 Automatic Transmission Oil Cooler

Reliable Automatic Transmission Oil Cooler for Vehicle Cooling

The Dorman 918-5602 automatic transmission oil cooler is designed to maintain optimal transmission temperatures for improved vehicle performance. Featuring a durable black steel finish and precise dimensions, this cooler supports efficient heat dissipation in various automotive applications.

• Black steel finish for corrosion resistance
• Core with 36 rows for effective cooling
• Dimensions: 11 inches width, 8.4 inches height, 1.5 inches depth
• Inlet and outlet diameters of 15.875 mm with hose barb attachment
• Standard replacement grade for reliable performance
• Includes one transmission oil cooler; installation hardware not included

Durable Construction and Design Details

The Dorman 918-5602 transmission oil cooler is constructed from steel, providing strength and durability under demanding conditions. Its 36-row core design increases the surface area for heat exchange, helping to keep transmission fluid at safe operating temperatures. The cooler measures 11 inches wide, 8.4 inches high, and 1.5 inches deep, making it suitable for a range of vehicle configurations. Both the inlet and outlet feature 15.875 mm hose barb fittings, ensuring secure and leak-resistant connections.

Compatible Vehicles and Applications

This automatic transmission oil cooler is compatible with various makes and models requiring a standard replacement cooler with these specific dimensions and fittings. It is commonly used in vehicles where maintaining transmission fluid temperature is critical to prevent overheating and extend transmission life. For example, it fits many Ford, Chevrolet, and Dodge models that utilize similar transmission cooling systems. Always verify fitment with your vehicle's specifications before purchase.

Common Issues Addressed by the Transmission Oil Cooler

• Prevents transmission fluid overheating during heavy towing or extended driving
• Reduces risk of transmission failure caused by excessive heat
• Helps maintain consistent transmission performance under load
• Minimizes wear on transmission components by stabilizing fluid temperature
• Supports overall vehicle cooling system efficiency

Installation Notes and Tips

Installation of the Dorman 918-5602 transmission oil cooler requires basic mechanical skills and appropriate tools. Since installation hardware is not included, ensure you have compatible hose clamps and fittings on hand. The hose barb inlet and outlet simplify connection to existing transmission fluid lines. It is recommended to inspect hoses and clamps for wear during installation and replace as necessary to prevent leaks.

Quality Assurance and Warranty Information

Dorman provides this transmission oil cooler as a standard replacement part, manufactured to meet or exceed OEM specifications. The steel construction and black finish contribute to its durability and corrosion resistance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or Dorman directly for exact warranty terms.