Dorman 918-276 Automatic Transmission Oil Cooler

Overview of Dorman 918-276 Automatic Transmission Oil Cooler

The Dorman 918-276 automatic transmission oil cooler is designed to provide reliable cooling performance for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. Constructed from durable aluminum with a black finish, this transmission cooler helps maintain optimal transmission fluid temperatures under demanding driving conditions.

• Standard replacement grade automatic transmission oil cooler
• Aluminum construction with black finish for corrosion resistance
• Core features 13 rows for efficient heat dissipation
• Dimensions: 22.8 inches width, 7 inches height, 1.8 inches depth
• Inlet and outlet diameters both 41.275 mm with female thread attachments
• Includes transmission cooler and mounting bracket; installation hardware not included

Detailed Product Description

The Dorman 918-276 transmission oil cooler is engineered to fit specific Ford heavy-duty trucks, including the Excursion, F-250 Super Duty, and F-350 Super Duty. Its 13-row core design enhances heat exchange efficiency, helping to reduce transmission fluid temperatures and improve transmission longevity. The cooler’s aluminum material offers a balance of lightweight durability and resistance to corrosion, while the black finish adds an extra layer of protection against environmental factors.

With inlet and outlet diameters of 41.275 mm and female threaded attachment types, this cooler is compatible with factory transmission lines, ensuring a secure and leak-free connection. The included mounting bracket facilitates proper installation alignment, although additional hardware is required for complete installation.

Common Applications and Problem Solving

• Prevents transmission overheating during heavy towing or hauling
• Reduces risk of transmission fluid breakdown and related damage
• Helps maintain consistent transmission performance in Ford Excursion and Super Duty trucks
• Addresses issues related to factory cooler failure or inefficiency
• Supports extended transmission service life under demanding conditions

Installation Notes and Tips

Installation of the Dorman 918-276 transmission oil cooler requires basic mechanical skills and appropriate tools. The mounting bracket included in the package should be used to secure the cooler in place. Since installation hardware is not included, ensure you have the necessary bolts and fittings compatible with your vehicle’s transmission lines. Verify that the female threaded inlet and outlet connections match your existing transmission fluid lines to avoid leaks.

It is recommended to inspect transmission fluid levels and condition during installation and after the cooler is mounted. Proper routing of transmission lines and secure attachment will help prevent damage and ensure optimal cooler performance.

Quality Assurance and Warranty

Dorman manufactures this automatic transmission oil cooler to meet standard replacement quality requirements. The aluminum construction and black finish contribute to durability and corrosion resistance. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or Dorman directly for exact warranty terms.