Dorman 624-280 Automatic Transmission Oil Cooler Hose Assembly - Auxiliary Cooler to Radiator

Overview of Dorman 624-280 Transmission Oil Cooler Hose Assembly

The Dorman 624-280 automatic transmission oil cooler hose assembly is designed specifically for Ford Expedition models. This molded assembly combines durable rubber and metal materials to provide a flexible, reliable connection for your vehicle's transmission cooling system.

• Length: 25.25 inches for precise fitment
• Hose color: Natural for easy identification
• Ends: Hose barb fittings on both ends with 0.25 inch inside diameter
• Material: Combination of rubber and metal for flexibility and durability
• Maximum working pressure: 100 psi
• Operating temperature range: -40°F to 328°F
• Flexible molded assembly without internal spring
• Includes one transmission line per package

Detailed Product Description

The Dorman 624-280 transmission oil cooler hose assembly is engineered to meet the specific requirements of Ford Expedition vehicles. Its molded design ensures a secure and leak-resistant connection between the transmission and the oil cooler. Constructed from a blend of rubber and metal, this hose assembly offers both flexibility and strength, accommodating engine movement and vibration without compromising performance. The hose barb fittings on both ends, each with a 0.25 inch inside diameter, provide a reliable seal to maintain optimal transmission fluid flow under a maximum working pressure of 100 psi. The hose is rated to operate effectively in temperatures ranging from -40°F to 328°F, making it suitable for various driving conditions.

Common Applications and Issues Addressed

• Replacement of worn or cracked transmission oil cooler hoses on Ford Expedition models
• Resolving transmission fluid leaks caused by damaged or deteriorated hoses
• Preventing overheating by ensuring proper transmission fluid circulation
• Maintaining transmission performance by restoring proper fluid flow
• Addressing hose failures due to exposure to extreme temperatures or pressure

Installation Notes and Tips

When installing the Dorman 624-280 hose assembly, ensure the vehicle is cool and the transmission fluid system is depressurized. Verify the hose length and fitting types match the original equipment. Use appropriate clamps to secure the hose barb fittings firmly, preventing leaks. Inspect surrounding components for wear or damage during installation to avoid future issues.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing dependable performance for Ford Expedition transmission systems. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts to ensure customer confidence and product reliability.