HomeWiper and Washer > Windshield Washer and Related ComponentsDorman 603-575 Washer Fluid Reservoir - Front
Part #: 603-575

Dorman 603-575 Washer Fluid Reservoir - Front

Front
⚙️ 21 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Ram 2500, Ram 3500, and Ram 1500
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Overview of Dorman Washer Fluid Reservoir for Dodge Ram

The Dorman 603-575 washer fluid reservoir is designed specifically for Dodge Ram 1500, 2500, and 3500 models. Constructed from durable plastic, this reservoir ensures reliable storage for both washer fluid and engine coolant, maintaining your vehicle's windshield cleaning and cooling systems.

  • Material: High-quality plastic construction for durability
  • Dimensions: 17 inches length and 21 inches height
  • Color: White for easy fluid level visibility
  • Includes mounting brackets and two caps with flip-top design
  • Capacity: 4 liters for washer fluid and 2.7 liters for coolant
  • Mounting holes: Two for secure installation
  • Non-pressurized design suitable for standard fluid systems

Detailed Product Description

The Dorman 603-575 washer fluid reservoir is engineered to meet the specifications of Dodge Ram 1500, 2500, and 3500 trucks. Its irregular shape is tailored to fit the engine compartment layout of these models, optimizing space without compromising capacity. The white plastic material allows for quick visual checks of fluid levels, while the included flip-top caps provide convenient access for refilling. This reservoir supports both windshield washer fluid and engine coolant, with separate compartments holding 4 liters and 2.7 liters respectively. The package includes mounting brackets but does not come with additional mounting hardware, relying on the two pre-drilled mounting holes for secure attachment.

Common Applications and Problem Resolution

  • Replacement for cracked or leaking washer fluid reservoirs in Dodge Ram 1500, 2500, and 3500
  • Restores proper fluid storage capacity for windshield cleaning and engine cooling
  • Prevents fluid contamination and leakage due to damaged or worn reservoirs
  • Ensures reliable operation of washer and cooling systems by maintaining correct fluid levels
  • Addresses issues related to missing or broken reservoir caps with included flip-top caps

Installation Notes and Tips

  • Compatible with Dodge Ram 1500, 2500, and 3500 models; verify fitment before installation
  • Mounting brackets are included, but additional hardware may be required depending on vehicle configuration
  • Use the two mounting holes for secure attachment to the vehicle frame
  • Ensure all fluid lines are properly connected and caps are securely closed after installation
  • Check for leaks after installation and refill fluids as necessary

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 603-575 washer fluid reservoir undergoes quality inspections to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the supplier for exact warranty terms related to this part.

BrandDorman
Part Number603-575
Cap IncludedYes
Cap TypeFlip Top
CapacityWasher 4 L; Cooler 2.7 L
ColorWhite
Height21
Length17
MaterialPlastic
Mounting Brackets IncludedYes
Mounting Hardware IncludedNo
Mounting Hole Quantity2
Package Contents1 Coolant/Washer Fluid Reservoir; 2 Caps
PressurizedNo
ShapeIrregular

This part fits 21 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009DodgeRam 25005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2009DodgeRam 25004.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2009DodgeRam 35005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2008DodgeRam 15005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2008DodgeRam 15003.7LV6FrontCombined Coolant and Washer Fluid Reservoir
2008DodgeRam 15004.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2008DodgeRam 25005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2008DodgeRam 25004.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2008DodgeRam 35005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2007DodgeRam 15005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2007DodgeRam 15003.7LV6FrontCombined Coolant and Washer Fluid Reservoir
2007DodgeRam 15004.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2007DodgeRam 25005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2007DodgeRam 25004.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2007DodgeRam 35005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2006DodgeRam 15005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2006DodgeRam 15003.7LV6FrontCombined Coolant and Washer Fluid Reservoir
2006DodgeRam 15004.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2006DodgeRam 25005.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2006DodgeRam 25004.7LV8FrontCombined Coolant and Washer Fluid Reservoir
2006DodgeRam 35005.7LV8FrontCombined Coolant and Washer Fluid Reservoir

* 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:

55056502AD

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