Dorman 624-541 Automatic Transmission Oil Cooler Hose Assembly - Inlet (Driver Side)

Brand Dorman 624-541
Position Inlet (Driver Side)
Contains Spring No
End 1 Inside Diameter 6.5
End 1 Type Female Quick Connector
End 2 Type Male Threads
Flexible Yes
Gasket or Seal Included Yes
Hose Color Black
Hose Color Silver
Hose Material Rubber
Hose Shape Straight
Length 14
Maximum Operating Temperature (┬░F) 302 Deg. F
Maximum Working Pressure 1000
Minimum Operating Temperature (┬░F) -40 Deg. F
Package Contents 1 Transmission Line
Fits Dodge · 10 vehicles

Leak-free replacement. Metal and rubber construction delivers critical fluid reliably.

Flexible rubber hose. Straight design with a 14-inch length for clean routing.

Secure connections. Female quick connector and male threads help ensure a tight seal.

Cross-references 52028730AA for the same application. See all 1.

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Automatic Transmission Oil Cooler Hose Assembly

Dorman 624-541 is a replacement automatic transmission oil cooler hose assembly built with metal and rubber components for fluid transfer between the transmission and the transmission oil cooler. It is a direct-fit style service part for select Dodge Dakota and Dodge Durango applications with the inlet on the driver side.

Key Features

  • Replacement automatic transmission oil cooler hose assembly
  • Constructed from rubber and metal components
  • Straight hose design with flexible routing
  • Female quick connector on end 1 and male threads on end 2
  • Black and silver hose finish
  • Includes gasket or seal
  • Rated for 1000 maximum working pressure
  • Operating temperature range: -40 Deg. F to 302 Deg. F

Detailed Description

This Dorman transmission line is engineered for fluid movement between the transmission and cooler circuit, helping maintain a sealed connection where the original hose has worn, cracked, or leaked. The 14-inch hose uses a rubber body with metal sections for durability, and its straight configuration supports the factory routing used on 2000-2003 Dodge Dakota and 2002-2003 Dodge Durango inlet (driver side) return tube and hose applications. Part number 624-541 is also referenced for service replacement needs where the OE-style connection style is required.

This part cross-references Mopar 52028730AA for the same application.

Vehicle Fitment

  • Fits 2000-2003 Dodge Dakota, inlet (driver side), return tube and hose.
  • Fits 2002-2003 Dodge Durango, inlet (driver side), driver side; return tube and hose.

What It Helps Fix

  • Transmission fluid leaks at the cooler line connection
  • Cracked or deteriorated hose material
  • Damaged quick-connect or threaded hose ends
  • Restricted or unreliable fluid transfer to the transmission cooler
  • Service issues on Dodge Dakota and Dodge Durango inlet-side cooler line routing

Installation Notes and Tips

Verify the inlet (driver side) routing, connector style, and thread engagement before installation. Inspect the mating cooler line, seals, and connection points for wear or contamination, and replace damaged sealing surfaces as needed. Confirm the hose path matches the factory layout on the vehicle before tightening the connections.

Quality Assurance

Dorman replacement parts are built to match the function of the original service component using application-specific materials and dimensions. Part number 624-541 is intended for direct replacement use on the listed Dodge Dakota and Dodge Durango applications.

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2003DodgeDakota3.9LV6Inlet (Driver Side)Return Tube and Hose
2003DodgeDakota4.7LV8Inlet (Driver Side)Return Tube and Hose
2003DodgeDurango4.7LV8Inlet (Driver Side)Driver Side; Return Tube and Hose
2002DodgeDakota3.9LV6Inlet (Driver Side)Return Tube and Hose
2002DodgeDakota4.7LV8Inlet (Driver Side)Return Tube and Hose
2002DodgeDurango4.7LV8Inlet (Driver Side)Driver Side; Return Tube and Hose
2001DodgeDakota3.9LV6Inlet (Driver Side)Return Tube and Hose
2001DodgeDakota4.7LV8Inlet (Driver Side)Return Tube and Hose
2000DodgeDakota3.9LV6Inlet (Driver Side)Return Tube and Hose
2000DodgeDakota4.7LV8Inlet (Driver Side)Return Tube and Hose
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
52028730AA