Dorman 918-204 Automatic Transmission Oil Cooler

Overview of Dorman 918-204 Automatic Transmission Oil Cooler

The Dorman 918-204 automatic transmission oil cooler is designed to provide reliable cooling performance for select Ford and Lincoln vehicles. Engineered with durable aluminum and a black finish, this cooler helps maintain optimal transmission temperatures for improved vehicle operation.

• Constructed from corrosion-resistant aluminum with a black finish
• Core features 5 rows for efficient heat dissipation
• Compact dimensions: 22.8 inches width, 2.5 inches height, and 1.3 inches depth
• Hose barb inlet and outlet attachment types with 0.5-inch diameter
• Includes cooler and mounting brackets; installation hardware not included
• Standard replacement grade for dependable performance

Detailed Product Description

The Dorman 918-204 automatic transmission oil cooler is specifically designed for compatibility with Ford Expedition, F-150, Lincoln Mark LT, and Navigator models. Its aluminum construction ensures durability and resistance to corrosion, while the black finish provides additional protection against environmental factors. The cooler’s 5-row core design enhances heat exchange efficiency, helping to maintain transmission fluid at optimal temperatures during operation.

Measuring 22.8 inches in width, 2.5 inches in height, and 1.3 inches in depth, this cooler fits within the designated space in the vehicle’s engine bay. Both the inlet and outlet use hose barb attachment types with a 0.5-inch diameter, facilitating straightforward connection to existing transmission fluid lines. The package includes the cooler and mounting brackets, though additional installation hardware is not provided.

Applications and Common Issues Addressed

• Prevents transmission overheating in Ford Expedition and F-150 models
• Helps maintain transmission fluid integrity in Lincoln Navigator and Mark LT vehicles
• Replaces worn or damaged transmission oil coolers to restore proper cooling function
• Reduces risk of transmission fluid breakdown due to excessive heat
• Supports transmission longevity by maintaining stable operating temperatures

Installation Notes and Tips

• Compatible with factory hose barb fittings sized at 0.5 inches
• Ensure proper mounting using included brackets; additional hardware may be required
• Inspect transmission fluid lines for wear or damage during installation
• Flush transmission fluid system if contamination is suspected before installing the cooler
• Follow vehicle-specific service manual instructions for safe and correct installation

Quality Assurance and Warranty

The Dorman 918-204 automatic transmission oil cooler is manufactured to meet standard replacement quality requirements. Constructed from durable aluminum with a protective black finish, it is designed to provide consistent performance under normal operating conditions. While installation hardware is not included, the product package contains the cooler and mounting brackets necessary for secure fitting. Warranty coverage details should be confirmed through the product documentation or manufacturer.