Dorman 918-298 Automatic Transmission Oil Cooler

Overview of Dorman 918-298 Automatic Transmission Oil Cooler

The Dorman 918-298 automatic transmission oil cooler is designed specifically for Acura MDX models, providing reliable cooling performance to maintain optimal transmission temperatures. Constructed with durable aluminum, this cooler ensures efficient heat dissipation and long-lasting service.

• Length: 16 inches
• Thickness and Width: 1.27 inches each
• Core Material: Aluminum with 7 core rows
• Core Tube Width: 0.767 inches
• Inlet Diameter: 0.39 inches with hose barb attachment
• Outlet Diameter: 0.30 inches with hose barb attachment
• Finish: Black coating for corrosion resistance
• Standard replacement grade
• Package includes one automatic transmission oil cooler

Detailed Product Description

The Dorman 918-298 automatic transmission oil cooler is engineered to fit Acura MDX vehicles, ensuring compatibility and ease of installation. Its aluminum core with seven rows provides effective heat exchange, helping to maintain transmission fluid at safe operating temperatures. The cooler measures 16 inches in length with a consistent thickness and width of 1.27 inches, allowing it to fit precisely within the designated mounting area. Both inlet and outlet connections use hose barb attachments, with diameters of 0.39 inches and 0.30 inches respectively, facilitating secure hose connections without the need for additional adapters. The black finish adds a layer of protection against corrosion, extending the cooler’s service life under typical driving conditions.

Common Applications and Problem Solving

• Prevents transmission overheating during heavy towing or extended driving
• Replaces damaged or leaking transmission oil coolers in Acura MDX models
• Helps maintain transmission fluid viscosity for smoother shifting
• Reduces risk of transmission failure caused by excessive heat
• Supports overall transmission system longevity by improving cooling efficiency

Installation Notes and Tips

• Compatible with Acura MDX models; verify fitment before installation
• Installation hardware is not included; use existing or purchase separately
• Ensure all hose connections are secure to prevent leaks
• Flush transmission fluid system if replacing a damaged cooler to avoid contamination
• Consult vehicle service manual for torque specifications and installation procedures

Quality Assurance and Warranty

Dorman 918-298 is manufactured to meet standard replacement quality requirements, using durable aluminum materials and corrosion-resistant finishes. While installation hardware is not included, the product is designed for straightforward replacement of the original equipment cooler. Warranty coverage details should be confirmed with the product documentation or supplier, ensuring peace of mind with your purchase.