HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsDorman 603-725 Power Steering Reservoir
Part #: 603-725

Dorman 603-725 Power Steering Reservoir

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⚙️ 31 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: Honda, Pilot
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🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Dorman Power Steering Reservoir for Honda Pilot

The Dorman 603-725 power steering reservoir is designed specifically for Honda Pilot models, providing a reliable replacement component for your vehicle's steering system. Constructed from durable plastic with a matte gray and white finish, this reservoir ensures consistent performance and longevity.

  • Material: Durable plastic construction
  • Color: Gray and white with a matte finish
  • Includes one power steering reservoir and one reservoir cap
  • Single reservoir type designed for Honda Pilot power steering systems
  • No mounting hardware, bracket, or fittings included

Detailed Product Description

The Dorman 603-725 power steering reservoir is engineered to meet the specifications of Honda Pilot vehicles, ensuring proper fluid containment and pressure regulation within the power steering system. Its plastic construction offers resistance to corrosion and wear, while the matte gray and white finish provides a clean, functional appearance under the hood. This reservoir comes with a matching cap to maintain system integrity and prevent fluid contamination. Note that mounting hardware, brackets, and fittings are not included, so existing components should be reused or sourced separately during installation.

Common Applications and Problem Resolution

  • Replacement for cracked or leaking power steering reservoirs in Honda Pilot models
  • Addresses low power steering fluid levels caused by reservoir damage
  • Helps eliminate steering noise related to fluid loss or contamination
  • Prevents power steering system failure due to reservoir malfunction
  • Restores proper fluid circulation within the power steering system

Installation Notes and Tips

Installation of the Dorman 603-725 power steering reservoir requires removal of the old reservoir and careful transfer or replacement of mounting hardware and fittings, as these are not included. Ensure the reservoir cap is securely tightened to prevent leaks. It is recommended to inspect power steering hoses and fluid condition during installation to maintain overall system health. Proper disposal of old fluid and reservoir components is advised.

Quality Assurance and Warranty Information

Dorman power steering reservoirs are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details for part number 603-725 should be confirmed at the point of purchase, Dorman typically offers limited warranties covering defects in material and workmanship to provide confidence in product reliability.

BrandDorman
Part Number603-725
ColorGray and White
Fittings IncludedNo
Friction Material ThicknessMatte
Installation Hardware IncludedNo
MaterialPlastic
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Package Contents1 Power Steering Reservoir; 1 Cap
Remote MountedNo
Reservoir Cap IncludedYes
Reservoir TypeSingle

This part fits 31 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2015HondaPilotLXN/A
2015HondaPilotEXN/A
2015HondaPilotEX-LN/A
2015HondaPilotSEN/A
2015HondaPilotTouringN/A
2014HondaPilotLXN/A
2014HondaPilotEXN/A
2014HondaPilotEX-LN/A
2014HondaPilotTouringN/A
2013HondaPilotLXN/A
2013HondaPilotEXN/A
2013HondaPilotEX-LN/A
2013HondaPilotTouringN/A
2012HondaPilotLXN/A
2012HondaPilotEXN/A
2012HondaPilotEX-LN/A
2012HondaPilotTouringN/A
2011HondaPilotLXN/A
2011HondaPilotEXN/A
2011HondaPilotEX-LN/A
2011HondaPilotN/A
2011HondaPilotTouringN/A
2010HondaPilotLXN/A
2010HondaPilotEXN/A
2010HondaPilotEX-LN/A
2010HondaPilotN/A
2010HondaPilotTouringN/A
2009HondaPilotLXN/A
2009HondaPilotEX-LN/A
2009HondaPilotN/A
2009HondaPilotTouringN/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:

3R-21553697SB3952

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