HomeBelts and Cooling > Hoses and PipesDorman 624-982 Automatic Transmission Oil Cooler Hose Assembly - Inlet
Part #: 624-982

Dorman 624-982 Automatic Transmission Oil Cooler Hose Assembly - Inlet

Inlet
10 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$65.89Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Automatic Transmission Oil Cooler Hose Assembly

The Dorman 624-982 automatic transmission oil cooler hose assembly is engineered for durability and precise fitment. Designed specifically for Dodge Ram 2500 and Ram 3500 models, this hose assembly ensures efficient transmission fluid cooling under a wide range of operating conditions.

  • Length: 86.6 inches for optimal routing
  • Hose material: durable metal construction
  • End 1: female threads for secure connection
  • End 2: quick disconnect fitting for easy installation
  • Maximum working pressure: 100 psi
  • Operating temperature range: -40°F to 329°F
  • Natural hose color for easy identification
  • Non-flexible design for stable fluid flow

Durable Design and Precise Fitment for Dodge Ram Models

The Dorman 624-982 transmission oil cooler hose assembly is constructed from metal to withstand high pressure and temperature variations typical in automatic transmission systems. Its 86.6-inch length and specific end fittings—female threads on one end and a quick disconnect on the other—allow for a secure and leak-resistant connection. The hose is designed to operate reliably between -40°F and 329°F, making it suitable for a variety of driving environments. This assembly is not flexible, which helps maintain consistent fluid flow and prevents kinks or damage during operation.

Compatible Vehicles and Applications

This transmission oil cooler hose assembly is compatible with Dodge Ram 2500 and Ram 3500 trucks. It is intended for use in the automatic transmission cooling system to help maintain optimal transmission fluid temperature and prevent overheating.

  • Prevents transmission fluid leaks caused by worn or damaged hoses
  • Helps maintain proper transmission fluid temperature for smooth shifting
  • Replaces cracked or corroded metal transmission lines
  • Restores secure connections with female threaded and quick disconnect fittings
  • Supports transmission system longevity by ensuring efficient cooling

Installation Notes and Tips

When installing the Dorman 624-982 hose assembly, ensure the vehicle is cool and the transmission fluid system is depressurized. Verify that the female threaded end and quick disconnect fittings align properly with the vehicle’s transmission cooler ports. Use appropriate tools to avoid damaging the fittings during installation. Inspect all connections for leaks after installation and test drive the vehicle to confirm proper operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications. The 624-982 transmission oil cooler hose assembly undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official warranty policy for complete information.

BrandDorman
Part Number624-982
Contains SpringNo
End 1 TypeFemale Threads
End 2 TypeQuick Disconnect
FlexibleNo
Hose ColorNatural
Hose MaterialMetal
Length86.6
Maximum Operating Temperature (┬░F)329
Maximum Working Pressure100
Minimum Operating Temperature (┬░F)-40
Package Contents1 Transmission Line

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1998DodgeRam 25005.9LL6InletAuxiliary Cooler
1998DodgeRam 35005.9LL6InletAuxiliary Cooler
1997DodgeRam 25005.9LL6InletAuxiliary Cooler
1997DodgeRam 35005.9LL6InletAuxiliary Cooler
1996DodgeRam 25005.9LL6InletAuxiliary Cooler
1996DodgeRam 35005.9LL6InletAuxiliary Cooler
1995DodgeRam 25005.9LL6InletAuxiliary Cooler
1995DodgeRam 35005.9LL6InletAuxiliary Cooler
1994DodgeRam 25005.9LL6InletAuxiliary Cooler
1994DodgeRam 35005.9LL6InletAuxiliary Cooler

* 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:

520286745801026

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