Replace dry-rotted, age-worn power steering seals with the Dorman - HELP Power Steering Pump Washer, part number 82540, designed to help stop fluid from leaking at the pump. It fits many vehicles, among them the 1978-2003 Ford F-150, the 1979-2007 Ford Mustang and the 2001-2004 Ford Escape. See the "Vehicles it fits" section for the full list and engine details. Dorman also lists this part as a Power Steering Sealing Washer Assortment.
Original power steering seals can dry-rot or break down with age and let the system leak. If a worn washer is causing your leak, these direct-replacement seals take its place and help seal the connection again.
- Exact match: a direct replacement for worn, dry-rotted original equipment components.
- Durable construction: made from quality materials and intended for a long service life.
- Saves money: original equipment quality at a lower price.
- Quality tested: tested to check proper fit and performance.
Signs that a power steering washer may need replacing include fluid seeping around the pump connections, a reservoir level that keeps dropping, and wet residue near the fittings. Find the source of the leak before you replace any parts. Follow the vehicle service information for installation and refilling the fluid.
Interchange: 388897S · 388898S
Frequently Asked Questions
What does the Dorman - HELP 82540 power steering pump washer do?
It seals power steering connections at the pump so the fluid stays in the system. It replaces original seals that have dry-rotted or deteriorated with age.
Will the 82540 fit my 1978-2003 Ford F-150?
It is listed for the 1978-2003 Ford F-150. Use the "Vehicles it fits" section to confirm your exact year and engine.
Why is it called both a pump washer and a sealing washer assortment?
It is cataloged as a Power Steering Pump Washer. Dorman's own description calls it a Power Steering Sealing Washer Assortment. Both names refer to part 82540.
What are signs a power steering washer may need replacing?
Fluid seeping around the pump connections, a reservoir that keeps running low, or wet residue near the fittings can be signs of a worn washer. Confirm where the leak comes from before you replace it.
Which part numbers does the 82540 interchange with?
It interchanges with 388897S and 388898S.
