Dorman 918-233 Automatic Transmission Oil Cooler - Front

Overview of Dorman 918-233 Automatic Transmission Oil Cooler

The Dorman 918-233 automatic transmission oil cooler is designed to provide reliable cooling performance for Dodge Ram 2500 and Ram 3500 models. Featuring a durable aluminum construction and precise dimensions, this transmission cooler helps maintain optimal transmission fluid temperature under demanding conditions.

• Constructed from corrosion-resistant aluminum with a black finish
• Core dimensions: 22.6 inches width, 9.9 inches height, and 0.63 inches depth
• 27 core rows for efficient heat dissipation
• Inlet and outlet diameters of 18.375 mm with hose barb attachment types
• Standard replacement grade with no additional installation hardware required

Detailed Product Description

The Dorman 918-233 automatic transmission oil cooler is engineered to fit Dodge Ram 2500 and Ram 3500 trucks, providing a direct replacement for the original equipment. Its aluminum core with 27 rows ensures effective heat transfer, helping to prevent transmission overheating during heavy towing or extended driving. The cooler’s inlet and outlet both feature hose barb fittings with an 18.375 mm diameter, allowing for secure and leak-free hose connections. Measuring 22.6 inches wide by 9.9 inches high and 0.63 inches deep, this cooler is designed to fit precisely within the vehicle’s cooling system without requiring additional mounting hardware.

Common Applications and Problem Resolution

• Prevents transmission fluid overheating during heavy-duty towing or hauling
• Replaces damaged or leaking transmission coolers to restore proper fluid cooling
• Helps maintain transmission performance and longevity by regulating fluid temperature
• Addresses issues related to transmission slipping or overheating caused by inadequate cooling
• Supports consistent transmission operation in Dodge Ram 2500 and Ram 3500 trucks

Installation Notes and Tips

The Dorman 918-233 cooler is designed for straightforward installation with no additional hardware required. Ensure that the hose barb fittings are securely connected to the transmission fluid lines to prevent leaks. It is recommended to inspect hoses and clamps during installation and replace any worn components. Proper mounting and clearance should be verified to avoid contact with other engine components.

Quality Assurance and Warranty

This Dorman automatic transmission oil cooler is manufactured to meet standard replacement quality requirements. Made from durable aluminum with a protective black finish, it offers resistance to corrosion and wear. While specific warranty details may vary, Dorman products typically include a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.