Does this go over the flared portion of the line that goes into the pump or over the threads against the nut that tightens into the pump?

Not sure if I fully understand your question, but this washer goes on all the way past the threads and against the nut (which could be going into your pump, hydroboost, gearbox etc). For my line, it was a pain as the washer was a little too small for my application (05 f350 with the 6.0).

What size are these. What’s the Inside diameter?

One is .455" ID The other is .525" ID

How many come in a set? Is it just two?

Yes, there are two nylon washers in the package, though you only need one if you are replacing the pump.

Dorman 82540 Power Steering Pump Washer Assortment

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

69610CFA

Duties & taxes included

In stock

Sold byAmazon Cote D' IvoireDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cote D' Ivoire.

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Description

⚙️ Upgrade your steering game with precision and durability!

CUSTOMIZABLE FINISH - Exterior ready to paint, letting you tailor it to your vehicle’s style
OEM GRADE PRECISION - Engineered to match original part fit and function flawlessly
COMPACT CONVENIENT - Small footprint makes installation quick and hassle-free
LIGHTWEIGHT EFFICIENCY - Weighs just 4.54 grams for seamless integration without added bulk
DURABILITY YOU CAN TRUST - Crafted from premium materials ensuring long-lasting performance

The Dorman 82540 Power Steering Pump Washer Assortment offers a precise OEM fit, crafted from high-quality materials for reliable, long-lasting performance. Compact and lightweight, it’s designed for easy installation and customizable with a paint-ready exterior, making it the perfect maintenance upgrade for your vehicle’s power steering system.

Reviews

B**Y

Three Stars

Less than original product

19.06.2018

A**R

great

great product

22.02.2026

P**E

Got extra

It works well this was an extra set needed for a power steering pump replacement and hoses just in case I damaged the set that came with the hoses ... Replaced one and it didn't leak and fit well for a Mazda tribute

16.06.2024

G**S

Great

22.02.2026

J**O

Good seal but a bit tricky to install

These washers stopped a small leak on the steering hose of a friend’s old Ford and seal very well for the price. The fit is a little tight out of the box, so you need to gently stretch the washer and work it into place, but once installed it sits correctly and does its job. It comes with two washers, one for each side of the hose.

27.11.2025

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69610CFA

Duties & taxes included

In stock

Sold byAmazon Cote D' IvoireDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cote D' Ivoire.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Manufacturer	Dorman - HELP
Brand	Dorman
Model	82540
Product Dimensions	13.97 x 4.45 x 1.27 cm; 4.54 g
Item model number	82540
Exterior	Ready To Paint If Needed
Manufacturer part number	82540
OEM Part Number	388897S; 388898S
Item Weight	4.54 g

Dorman 82540 Power Steering Pump Washer Assortment

Description

Specifications

Reviews

Common Questions