HomeBelts and Cooling > Hoses and PipesDorman 624-751 Automatic Transmission Oil Cooler Hose Assembly - Inlet and Outlet
Part #: 624-751

Dorman 624-751 Automatic Transmission Oil Cooler Hose Assembly - Inlet and Outlet

Inlet and Outlet
⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, Fusion and Milan
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Reliable Automatic Transmission Oil Cooler Hose Assembly

The Dorman 624-751 automatic transmission oil cooler hose assembly is designed for Ford Fusion and Mercury Milan models. This molded metal tube assembly ensures consistent transmission fluid flow and cooling performance under a wide range of operating conditions.

  • Compatible with Ford Fusion and Mercury Milan vehicles
  • Durable molded metal tube construction
  • Quick disconnect fittings on both ends for easy installation
  • Hose length of 16.9 inches with 0.38-inch inside diameter
  • Operates reliably between -40°F and 329°F
  • Maximum working pressure of 500 psi
  • Non-flexible, molded assembly for precise fitment

Product Details and Specifications

The Dorman 624-751 transmission oil cooler hose assembly features a molded metal tube design that provides a secure and leak-resistant connection for your vehicle's transmission cooling system. Both ends of the hose have quick disconnect fittings with an inside diameter of 0.38 inches, allowing for straightforward replacement without the need for additional fittings or adapters. The hose assembly measures 16.9 inches in length and is engineered to withstand a maximum working pressure of 500 psi. It is designed to operate effectively in temperatures ranging from -40°F to 329°F, making it suitable for various driving environments. The assembly is not flexible and does not contain springs, ensuring a stable and consistent fluid path.

Compatible Vehicles and Applications

This transmission oil cooler hose assembly is specifically compatible with Ford Fusion and Mercury Milan models. It is intended for use in the transmission cooling system to maintain optimal transmission fluid temperature and prevent overheating. The Dorman 624-751 part number corresponds directly to the OEM specifications for these vehicles, ensuring proper fit and function.

  • Prevents transmission fluid leaks and pressure loss
  • Maintains proper transmission fluid temperature
  • Replaces worn or damaged transmission oil cooler hoses
  • Helps avoid transmission overheating and related failures
  • Supports smooth transmission operation and longevity

Installation Notes and Tips

When installing the Dorman 624-751 hose assembly, ensure the quick disconnect fittings are fully engaged to prevent leaks. Since the hose is a molded metal tube and non-flexible, verify the routing matches the original hose path to avoid stress or kinks. No additional fittings or gaskets are included, so inspect existing seals and replace if necessary. Proper installation will help maintain transmission cooling efficiency and system integrity.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details for part number 624-751 are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. Using this hose assembly helps ensure reliable transmission cooling system operation for Ford Fusion and Mercury Milan vehicles.

BrandDorman
Part Number624-751
Hose ColorGray
Hose ColorNatural
Length16.9
End 1 TypeQuick disconnect
End 2 TypeQuick disconnect
End 1 Inside Diameter0.38
End 2 Inside Diameter0.38
Contains SpringNo
Maximum Working Pressure500
Hose ShapeMolded assembly
Hose MaterialMetal tube
Fittings IncludedNo
FlexibleNo
Gasket or Seal IncludedNo
Maximum Operating Temperature (┬░F)329 deg. f
Minimum Operating Temperature (┬░F)-40 deg. f
Package Contents1 transmission line assembly

This part fits 5 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
2012FordFusionAutomaticInlet and OutletAt Transmission
2011FordFusionAutomaticInlet and OutletAt Transmission
2011MercuryMilanAutomaticInlet and OutletAt Transmission
2010FordFusionAutomaticInlet and OutletAt Transmission
2010MercuryMilanAutomaticInlet and OutletAt Transmission

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

9E5Z7R081A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.