HomeBelts and Cooling > Hoses and PipesDorman 624-546 Automatic Transmission Oil Cooler Hose Assembly - Auxiliary Cooler Outlet (Passenger Side)
Part #: 624-546

Dorman 624-546 Automatic Transmission Oil Cooler Hose Assembly - Auxiliary Cooler Outlet (Passenger Side)

Auxiliary Cooler Outlet (Passenger Side)
6 vehicles fit this part
Select your vehicle to confirm fitment
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Lincoln, Edge and MKX
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Reliable Automatic Transmission Oil Cooler Hose Assembly

The Dorman 624-546 automatic transmission oil cooler hose assembly is designed to provide a durable and flexible connection for your vehicle's transmission cooling system. Engineered for compatibility with Ford Edge and Lincoln MKX models, this hose assembly ensures efficient fluid transfer under varying temperature and pressure conditions.

  • Length: 26 inches for precise fitment
  • Hose Material: Combination of metal and rubber for durability and flexibility
  • Hose Shape: Molded assembly to match OEM specifications
  • Maximum Working Pressure: 100 psi to handle transmission fluid pressure
  • Operating Temperature Range: -40°F to 329°F for reliable performance in diverse climates
  • Flexible design to accommodate engine movement and vibration
  • Natural hose color for easy identification

Product Details and Specifications

The Dorman 624-546 transmission oil cooler hose assembly features a molded design combining metal and rubber materials, providing both strength and flexibility. With a length of 26 inches and an inside diameter of 0.37 inches at one end, this hose assembly is engineered to meet the specific requirements of Ford Edge and Lincoln MKX vehicles. It operates effectively within a temperature range from -40°F to 329°F and withstands a maximum working pressure of 100 psi, ensuring consistent transmission fluid flow and cooling performance.

Compatible Vehicles and Applications

This hose assembly is compatible with the following vehicles:

  • Ford Edge
  • Lincoln MKX

It is designed to replace worn or damaged automatic transmission oil cooler hoses, helping to maintain proper transmission fluid temperature and prevent overheating.

Common Issues Addressed by This Hose Assembly

  • Leaking or cracked transmission oil cooler hoses
  • Reduced transmission cooling efficiency
  • Transmission fluid contamination due to hose failure
  • Overheating of transmission fluid leading to transmission damage
  • Vibration-related hose wear and tear

Installation Notes and Tips

When installing the Dorman 624-546 hose assembly, ensure the vehicle is cool and the transmission fluid system is depressurized. Verify the hose routing matches OEM specifications to avoid kinks or excessive bending. Use appropriate clamps and fittings (not included) to secure the hose ends. Inspect surrounding components for wear or damage during installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 624-546 are not provided here, Dorman typically offers limited warranties on their replacement parts. Consult the product packaging or Dorman’s official resources for exact warranty information.

BrandDorman
Part Number624-546
Hose ColorNatural
Length26
End 1 TypeNone
End 2 TypeNone
End 1 Inside Diameter0.37
Contains SpringNo
Maximum Working Pressure100
Hose ShapeMolded assembly
Hose MaterialMetal
Hose MaterialRubber
FlexibleYes
Gasket or Seal IncludedNo
Maximum Operating Temperature (┬░F)329 deg. f.
Minimum Operating Temperature (┬░F)-40 deg. f.
Package Contents1 transmission line

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009FordEdge3.5LV6Auxiliary Cooler Outlet (Passenger Side)
2009LincolnMKX3.5LV6Auxiliary Cooler Outlet (Passenger Side)
2008FordEdge3.5LV6Auxiliary Cooler Outlet (Passenger Side)
2008LincolnMKX3.5LV6Auxiliary Cooler Outlet (Passenger Side)
2007FordEdge3.5LV6Auxiliary Cooler Outlet (Passenger Side)
2007LincolnMKX3.5LV6Auxiliary Cooler Outlet (Passenger Side)

* 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:

7T4Z7C410C

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