DORMAN Standard Replacement Coolant Reservoir — direct fit for Ford Explorer Sport all (2001-2003). Genuine quality replacement built to OEM tolerances, ships to all 50 USA states from RevXSC.
Engineered by DORMAN as a standard replacement grade coolant reservoir for the all engine, this 603057 matches factory mounting points and form factor so install requires no modification. w/o Low Fluid Sensor Standard replacement spec — the same dimensions, materials and performance envelope as the original factory part.
Search by any number below — they all match DORMAN 603057:
| Year | Make / Model | Engine | Notes |
|---|---|---|---|
| 2001 | Ford Explorer Sport | all | w/o Low Fluid Sensor |
| 2002 | Ford Explorer Sport | all | w/o Low Fluid Sensor |
| 2003 | Ford Explorer Sport | all | w/o Low Fluid Sensor |
Always replace coolant reservoir components in matched sets where applicable, torque fasteners to factory spec, and inspect adjacent cooling system components for wear during installation. If you're not sure which variant matches your VIN, send us the last 8 digits of the VIN before checkout and we will confirm fitment.
Is 603057 a direct replacement?
Yes — DORMAN 603057 is built to OEM form/fit/function for the Ford Explorer Sport all (2001-2003).
Do you ship to my state?
We ship to all 50 USA states. Tracking is provided.
What's the difference between Economy, Standard Replacement and Heavy Duty?
Economy is the value-priced option for everyday driving; Standard Replacement matches OEM spec; Heavy Duty uses upgraded materials for towing, fleet and severe service.
How can I confirm fitment?
Match year, make, model and engine (2001-2003 Ford Explorer Sport all). When in doubt, send your VIN — we verify before dispatch.
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Note: The product image is for illustrative purposes only. Actual product may vary slightly in appearance, packaging, or labeling. Fitment and specifications are guaranteed to OEM standards.