HomeBelts and Cooling > Hoses and PipesDorman 624-430 Automatic Transmission Oil Cooler Hose Assembly - Outlet
Part #: 624-430

Dorman 624-430 Automatic Transmission Oil Cooler Hose Assembly - Outlet

Outlet
12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, F-250 Super Duty and F-350 Super Duty
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Reliable Automatic Transmission Oil Cooler Hose Assembly

The Dorman 624-430 automatic transmission oil cooler hose assembly is designed for Ford F-250 Super Duty and F-350 Super Duty models. This molded metal hose assembly ensures consistent transmission fluid flow under a wide range of operating conditions.

  • Natural hose color with molded assembly shape
  • 8.9 inches in length for precise fitment
  • Quick disconnect fitting on one end and male threaded fitting on the other
  • Metal hose material for durability and heat resistance
  • Operates between -40°F and 329°F
  • Maximum working pressure of 100 psi
  • Non-flexible design for secure transmission line connection

Durable Design and Material Specifications

The Dorman 624-430 transmission oil cooler hose assembly features a molded metal construction that provides strength and resistance to heat and pressure. Its natural color and precise 8.9-inch length allow for an exact fit in the transmission cooling system of Ford F-250 Super Duty and F-350 Super Duty trucks. The hose includes a quick disconnect fitting on one end for easy removal and a male threaded fitting on the other end to ensure a secure connection. This assembly is engineered to withstand operating temperatures from -40°F up to 329°F and pressures up to 100 psi, making it suitable for demanding transmission cooling applications.

Compatible Vehicles and Applications

This transmission oil cooler hose assembly is compatible with the following Ford models:

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

It is designed to replace worn or damaged transmission cooler lines, helping maintain proper transmission fluid temperature and flow.

Common Issues Addressed by This Hose Assembly

  • Leaking or cracked transmission oil cooler hoses
  • Reduced transmission cooling efficiency due to damaged lines
  • Transmission fluid contamination from hose failure
  • Overheating transmission caused by poor fluid circulation
  • Loose or faulty hose connections leading to fluid loss

Installation Notes and Tips

  • Ensure the vehicle is cool and transmission fluid pressure is relieved before installation
  • Use the quick disconnect fitting to remove the old hose assembly carefully
  • Verify the 8.9-inch length and fitting types match the original hose
  • Inspect mating surfaces for debris or damage before attaching the new hose
  • Tighten the male threaded fitting securely to prevent leaks

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 624-430 transmission oil cooler hose assembly undergoes rigorous quality control to ensure durability and reliability in demanding conditions. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship.

BrandDorman
Part Number624-430
Contains SpringNo
End 1 Inside Diameter0.53
End 1 TypeQuick Disconnect
End 2 TypeMale Threads
FlexibleNo
Gasket or Seal IncludedNo
Hose ColorNatural
Hose MaterialMetal
Hose ShapeMolded Assembly
Length8.9
Maximum Operating Temperature (┬░F)329 Deg. F
Maximum Working Pressure100
Minimum Operating Temperature (┬░F)-40 Deg. F
Package Contents1 Transmission Line

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
2004FordF-250 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
2004FordF-350 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
2003FordF-250 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
2003FordF-350 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
2002FordF-250 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
2002FordF-350 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
2001FordF-250 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
2001FordF-350 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
2000FordF-250 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
2000FordF-350 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
1999FordF-250 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube
1999FordF-350 Super DutyOutletw/Auxiliary Oil Cooler; From Radiator Passenger Side Fitting to Auxiliary Cooler Inlet Tube

* 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:

F81Z7R081FA

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