Dorman 918-431 Engine Oil Cooler

Overview of Dorman Engine Oil Cooler 918-431

The Dorman 918-431 engine oil cooler is designed for reliable oil temperature regulation in Ford Super Duty trucks. Compatible with Ford E-350 Super Duty, F-250 Super Duty, F-350, and F-350 Super Duty models, this component helps maintain optimal engine performance under demanding conditions.

• Core material constructed from durable aluminum for efficient heat dissipation
• Dimensions: 4.725 inches length, 3.75 inches width, and 4.921 inches depth
• 35 core rows to maximize cooling surface area
• Inlet and outlet diameters both measure 0.826 inches for precise fitment
• Standard replacement grade ensuring dependable function
• Package includes engine oil cooler, gaskets, and necessary hardware

Detailed Product Description

The Dorman 918-431 engine oil cooler features a robust aluminum core with 35 rows, providing effective heat exchange to maintain engine oil at optimal temperatures. Its compact size with a length of 4.725 inches, width of 3.75 inches, and depth of 4.921 inches allows for straightforward installation in the engine bay of compatible Ford Super Duty trucks. Both the inlet and outlet ports have a diameter of 0.826 inches, ensuring a secure connection with existing oil lines. This standard replacement part is engineered to meet OEM specifications, making it a practical choice for maintaining engine cooling efficiency.

Compatible Vehicles and Applications

This engine oil cooler is specifically compatible with the following Ford models:

• Ford E-350 Super Duty
• Ford F-250 Super Duty
• Ford F-350
• Ford F-350 Super Duty

It is designed to replace the original oil cooler and restore proper oil temperature regulation, which is critical for engine longevity and performance.

Common Issues Addressed by the Engine Oil Cooler

• Overheating of engine oil leading to reduced lubrication efficiency
• Oil leaks caused by damaged or worn oil cooler cores
• Decreased engine performance due to improper oil temperature
• Potential engine damage from insufficient oil cooling
• Contamination of engine oil from cooler failure

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Verify inlet and outlet hose diameters match the 0.826-inch ports
• Use the included gaskets and hardware for a secure, leak-free fit
• Inspect surrounding components for wear or damage during replacement
• Follow vehicle manufacturer torque specifications when securing the cooler

Quality Assurance and Warranty

The Dorman 918-431 engine oil cooler is manufactured to meet industry standards for durability and performance. While this product does not include a core charge, it is backed by Dorman's quality control processes to ensure reliable operation. It is offered as a standard replacement part designed to restore the original cooling function in compatible Ford Super Duty trucks.