Dorman 918-275 Automatic Transmission Oil Cooler

Overview of Dorman 918-275 Automatic Transmission Oil Cooler

The Dorman 918-275 automatic transmission oil cooler is designed to provide reliable cooling performance for select Ford and Mercury vehicles. Engineered with durable aluminum and a compact design, this transmission cooler helps maintain optimal transmission fluid temperature for improved vehicle operation.

• Constructed from corrosion-resistant aluminum with a black finish
• Dimensions: 24.5 inches width, 6.5 inches height, 0.11 inch depth
• Features 10 core rows for efficient heat dissipation
• Inlet and outlet diameters of 0.4 inches with hose barb attachment types
• Standard replacement grade with no installation hardware required

Detailed Product Description

The Dorman 918-275 automatic transmission oil cooler is specifically designed for compatibility with Ford Five Hundred, Mercury Montego, and Ford Freestyle models. Its aluminum construction ensures durability and resistance to corrosion, while the black finish provides additional protection against environmental factors. The cooler’s 10-row core design maximizes heat exchange efficiency, helping to maintain transmission fluid at safe operating temperatures. Both the inlet and outlet feature 0.4-inch hose barb fittings, allowing for straightforward connection to existing transmission lines without the need for additional hardware.

Applications and Problem Solving

This transmission oil cooler is used to regulate transmission fluid temperature, which is critical for transmission longevity and performance. It addresses several common issues, including:

• Preventing transmission overheating during heavy towing or extended driving
• Reducing transmission fluid breakdown caused by excessive heat
• Minimizing premature transmission wear and failure
• Improving overall transmission efficiency and shifting performance

Installation Notes and Tips

The Dorman 918-275 cooler is designed for direct replacement and does not require additional installation hardware. When installing, ensure that the hose barb fittings are securely connected to the transmission lines to prevent leaks. It is recommended to inspect and replace any worn or damaged hoses during installation. Proper mounting and clearance should be verified to avoid contact with other engine components.

Quality Assurance and Warranty

Dorman provides this automatic transmission oil cooler as a standard replacement part, manufactured to meet or exceed OEM specifications. The aluminum construction and finish contribute to long-term durability. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship to ensure customer confidence in the product.