HomeWiper and Washer > Windshield Washer and Related ComponentsDorman 603-864 Washer Fluid Reservoir
Part #: 603-864

Dorman 603-864 Washer Fluid Reservoir

⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Explorer
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Overview of Dorman Washer Fluid Reservoir for Ford Explorer

The Dorman 603-864 washer fluid reservoir is designed specifically for Ford Explorer models, providing a reliable replacement for your vehicle's windshield washer system. Made from durable plastic, this reservoir ensures proper fluid storage and monitoring to keep your windshield clear.

  • Constructed from sturdy white plastic for durability
  • Measures 26 inches in length, 13 inches in width, and 6 inches in height
  • Capacity of 4 liters for ample washer fluid storage
  • Includes a fluid level sensor for accurate monitoring
  • Bolt-on attachment type for secure installation
  • Hose port diameter of 10 mm, compatible with standard washer hoses
  • Package includes 1 coolant reservoir, 1 sensor, and 1 cap

Detailed Product Description

The Dorman 603-864 washer fluid reservoir is engineered to meet the specifications of Ford Explorer vehicles, ensuring a precise fit and function. Its white plastic construction offers resistance to corrosion and wear, maintaining integrity over time. The reservoir's 4-liter capacity supports extended use without frequent refills. Equipped with a fluid level sensor, it provides real-time monitoring of washer fluid levels, helping to prevent unexpected shortages. The bolt-on attachment type allows for straightforward replacement without the need for additional mounting hardware. Note that hoses and washer pump are not included with this part.

Common Applications and Problem Resolution

  • Replacement for cracked or leaking washer fluid reservoirs
  • Restores proper fluid level monitoring with integrated sensor
  • Resolves issues with washer fluid leaks affecting windshield cleaning
  • Addresses mounting problems with bolt-on design for secure fit
  • Supports maintenance of windshield washer system functionality on Ford Explorer

Installation Notes and Tips

Installation of the Dorman 603-864 washer fluid reservoir requires removal of the old reservoir and securing the new unit using bolts, as it features a bolt-on attachment type. Ensure the fluid level sensor is properly connected to the vehicle’s wiring harness for accurate fluid monitoring. Since hoses and mounting hardware are not included, reuse existing components if they are in good condition or source replacements separately. Verify hose port compatibility with a 10 mm diameter hose for proper sealing.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for your Ford Explorer. The 603-864 washer fluid reservoir undergoes quality checks to ensure durability and fitment accuracy. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts to cover defects in materials and workmanship.

BrandDorman
Part Number603-864
MaterialPlastic
MaterialPlástico
Length26
ColorBlanco
ColorWhite
Hoses IncludedNo
Hoses IncludedNon
Attachment TypeBolt on
Attachment TypeCon perno
Width13
Mounting Hardware IncludedNo
Mounting Hardware IncludedNon
Height6
Hose Port Diameter10
Washer Pump IncludedNo
Washer Pump IncludedNon
Fluid Level SensorOui
Fluid Level Sensor
Fluid Level SensorYes
Mounting Bracket IncludedNo
Mounting Bracket IncludedNon
Maximum Capacity4
Working Capacity4
Capacity4 l
Contenidos del paquete1 depósito de anticongelante
Contenidos del paquete1 sensor
Contenidos del paquete1 tapa
Package Contents1 cap
Package Contents1 coolant reservoir
Package Contents1 sensor

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2019FordExplorerN/A
2018FordExplorerN/A
2017FordExplorerN/A
2016FordExplorerN/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:

FB5Z17618BFB5Z17618CFO1288175

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