HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsDorman 918-341 Power Steering Cooler
Part #: 918-341

Dorman 918-341 Power Steering Cooler

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⚙️ 16 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ram and Dodge, 1500, 2500, 3500, Ram 1500, and Ram 2500
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Power Steering Cooler for Dodge Ram 1500 and 2500

The Dorman 918-341 power steering cooler is designed to maintain optimal fluid temperature in your Dodge Ram 1500 and Ram 2500 models. Constructed from durable aluminum, this cooler helps protect your power steering system from overheating during demanding driving conditions.

  • Material: High-quality aluminum for efficient heat dissipation
  • Length: 22 inches for effective cooling surface area
  • Color: Black finish for corrosion resistance
  • Thickness: 1 inch for compact and durable design
  • Height: 7 inches to fit within engine compartments
  • Inlet and outlet fitting inside diameter: 0.555 inches
  • Inlet and outlet fitting outside diameter: 0.63 inches
  • Fitting type: Male tube connections for secure installation
  • Overall width: 3 inches for space-efficient mounting
  • Package includes one power steering cooler

Durable Aluminum Construction and Precise Fitment

The Dorman 918-341 power steering cooler is engineered with aluminum material that offers excellent thermal conductivity and corrosion resistance. Its 22-inch length and 7-inch height provide ample surface area to dissipate heat effectively, helping to maintain the power steering fluid at a safe operating temperature. The black finish adds an extra layer of protection against environmental factors. Designed with male tube fittings measuring 0.63 inches outside diameter and 0.555 inches inside diameter, this cooler ensures a secure and leak-free connection within the power steering system.

Compatible Dodge Ram Models and Part Number Details

This power steering cooler is compatible with Dodge Ram 1500, Ram 2500, and Ram 3500 models, making it a reliable replacement part for these vehicles. The part number 918-341 identifies this specific cooler within Dorman's product range, ensuring you receive the correct component for your power steering system maintenance or repair.

Common Applications and Issues Addressed

  • Prevents power steering fluid overheating during heavy towing or off-road use
  • Reduces risk of power steering pump damage caused by excessive heat
  • Helps maintain consistent steering performance under high load conditions
  • Addresses fluid degradation that can lead to system leaks or failures
  • Supports longevity of power steering hoses and seals by controlling fluid temperature

Installation Notes and Tips

Installation of the Dorman 918-341 power steering cooler requires basic mechanical skills and appropriate tools. Ensure the vehicle is safely supported and the power steering system is depressurized before removal of the old cooler. Verify the male tube fittings match your vehicle’s hose connections for a proper seal. After installation, check for leaks and confirm fluid levels are correct. It is recommended to inspect the entire power steering system for wear or damage during replacement.

Quality Assurance and Warranty Information

Dorman power steering coolers are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 918-341 part is backed by Dorman’s limited warranty, which covers defects in material and workmanship. This warranty offers peace of mind when replacing critical components in your Dodge Ram 1500 or Ram 2500 power steering system.

BrandDorman
Part Number918-341
ColorBlack
Fitting TypeMale Tube
Height7
Inlet Fitting Inside Diameter0.555
Inlet Fitting Outside Diameter0.63
Length22
MaterialAluminum
Outlet Fitting Inside Diameter0.555
Outlet Fitting Outside Diameter0.63
Overall Width3 in
Package Contents1 Power Steering Cooler
Thickness1

This part fits 16 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2012Ram15005.7LV8N/A
2012Ram15003.7LV6N/A
2012Ram15004.7LV8N/A
2012Ram25005.7LV8N/A
2011Ram15005.7LV8N/A
2011Ram15003.7LV6N/A
2011Ram15004.7LV8N/A
2011Ram25005.7LV8N/A
2011Ram3500Cab & Chassis5.7LV8N/A
2010DodgeRam 15005.7LV8N/A
2010DodgeRam 15003.7LV6N/A
2010DodgeRam 15004.7LV8N/A
2010DodgeRam 25005.7LV8N/A
2009DodgeRam 15005.7LV8N/A
2009DodgeRam 15003.7LV6N/A
2009DodgeRam 15004.7LV8N/A

* 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:

55056800AE

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