HomeBelts and Cooling > Hoses and PipesDorman 624-353 Automatic Transmission Oil Cooler Hose Assembly - Oil Cooler Outlet Tube To Transmission (Rear)
Part #: 624-353

Dorman 624-353 Automatic Transmission Oil Cooler Hose Assembly - Oil Cooler Outlet Tube To Transmission (Rear)

Oil Cooler Outlet Tube To Transmission (Rear)
18 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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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: Dodge, Ram 2500 and Ram 3500
Easy Returns — Return within 60 days for a full refund
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Reliable Transmission Oil Cooler Hose Assembly for Dodge Ram

The Dorman 624-353 Automatic Transmission Oil Cooler Hose Assembly is designed to provide a durable and precise fit for Dodge Ram 2500 and Ram 3500 models. Engineered with quality rubber material, this hose assembly ensures efficient transmission fluid cooling under a wide range of operating conditions.

  • Length: 57 inches for optimal routing
  • Hose color: Natural rubber for easy identification
  • End 1: Male threaded connection for secure attachment
  • End 2: Male quick disconnect for convenient serviceability
  • Maximum working pressure: 100 psi to handle transmission fluid demands
  • Operating temperature range: -40°F to 329°F for reliable performance in various climates
  • Non-flexible rubber construction for consistent shape retention
  • Contains no internal spring, reducing potential failure points

Durable Design and Material Specifications

This transmission oil cooler hose assembly from Dorman is constructed from high-quality rubber, providing resistance to heat and pressure commonly found in automatic transmission systems. The natural color of the hose allows for easy inspection during maintenance. With a maximum operating temperature of 329°F and a minimum of -40°F, this hose assembly is suitable for both hot and cold environments. The 57-inch length ensures proper fitment and routing within the engine bay of Dodge Ram 2500 and Ram 3500 trucks.

Compatible Applications and Use Cases

The Dorman 624-353 hose assembly is specifically compatible with Dodge Ram 2500 and Ram 3500 models, making it a reliable replacement part for transmission oil cooling systems. It is designed to address issues such as:

  • Leaking or cracked transmission oil cooler hoses
  • Reduced transmission cooling efficiency due to damaged hoses
  • Transmission fluid contamination from hose deterioration
  • Loose or faulty hose connections causing fluid loss
  • Overheating transmission components due to inadequate fluid flow

Installation Notes and Tips

When installing the Dorman 624-353 transmission oil cooler hose assembly, ensure that the male threaded and male quick disconnect ends are properly secured to prevent leaks. Avoid bending or flexing the hose excessively, as it is not designed to be flexible. Inspect the connection points for any debris or damage before installation to maintain a secure seal. Proper routing is essential to avoid contact with hot engine components or moving parts.

Quality Assurance and Warranty Information

Dorman manufactures this transmission oil cooler hose assembly to meet or exceed OEM specifications for durability and performance. While specific warranty details are not provided, Dorman products typically undergo rigorous quality control to ensure reliability in demanding automotive applications. Using the Dorman 624-353 part number guarantees compatibility and quality for Dodge Ram 2500 and Ram 3500 transmission systems.

BrandDorman
Part Number624-353
Hose ColorNatural
Length57
End 1 TypeMale threads
End 2 TypeMale quick disconnect
Contains SpringNo
Maximum Working Pressure100
Hose MaterialRubber
FlexibleNo
Maximum Operating Temperature (┬░F)329
Minimum Operating Temperature (┬░F)-40
Package Contents1 transmission line

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2002DodgeRam 25005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
2002DodgeRam 35005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
2001DodgeRam 25005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
2001DodgeRam 35005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
2000DodgeRam 25005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
2000DodgeRam 35005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1999DodgeRam 25005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1999DodgeRam 35005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1998DodgeRam 25005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1998DodgeRam 35005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1997DodgeRam 25005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1997DodgeRam 35005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1996DodgeRam 25005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1996DodgeRam 35005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1995DodgeRam 25005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1995DodgeRam 35005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1994DodgeRam 25005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)
1994DodgeRam 35005.9LL6Oil Cooler Outlet Tube To Transmission (Rear)

* 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:

520286735801220

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