This listing covers the HPS Crush Sealing Washer [M10] (Aluminum, Silver), one of the parts our fitment desk checks most often.
![HPS Crush Sealing Washer [M10] (Aluminum, Silver)](https://partsmithco.com/wp-content/uploads/2026/07/AW_1_cd526d81-81e2-4b9f-b5fc-6dd2231cde1f-1.jpg)
Inner diameter must match the fitting exactly, since eyeballing sizes is how leaks begin. Use constant tension or lined clamps so the hose surface survives heat cycles.
Drivers choose the hps crush sealing washer here for honest specification detail and quick dispatch.
Buyers comparing the hps crush sealing washer will find the specification detail on this page rather than in a catalog footnote.
The hps crush sealing washer listed here is checked against your vehicle before dispatch.
Details that matter
- Material: Aluminum
- Category: AN Fitting Components
- Price: $10.71 with free shipping over $99
- Availability: in stock, dispatched from the USA
Fitment questions get answered by people who work with these parts daily, usually the same business day.
Also worth a look: Hoses & Fittings · HPS AN Male to Male Union Adapter AN Fitting [Straight] [-16] (Aluminum, Black) · HPS AN Male to Male Union Adapter AN Fitting [Straight] [-12] (Aluminum, Black) · full catalog
Heavy items are double boxed or palletized, because transit damage helps nobody.
For neutral background on this kind of maintenance, see the fuel economy maintenance guidance.
Common questions
What do you need to verify fitment?
We verify every doubtful order by hand. Give us the year, make, model and engine option and we will confirm compatibility in one reply.
When will my order dispatch?
Orders placed before early afternoon on a business day usually leave our USA warehouse the same day, and tracking is emailed when the label is created.
Is there a warranty on this?
Parts are covered against defects for the period stated on this page, and non defect returns follow our standard returns window.
How do you protect it in transit?
Lines and fittings are checked for pressure rating, inner diameter and ply count before shipping.
![HPS AN Male to Metric Adapter Fitting [Straight] [-6 to M20 x 1.5] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN816-06-X_pic1_1_9ea8f01c-f6ee-43ae-9912-654e10e73c03-300x300.jpg)
![HPS Push-on Hose End to AN Female Fitting [120 Degree] [-12] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/150-120_1_635e984b-3fc3-4cc7-aaac-b24669ef133f-300x300.jpg)
![HPS AN Male to NPT Adapter Fitting [Straight] [-8 to 1/4 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN816-06-X_pic1_1_8fbe7cf9-52b7-41cb-9b7c-e7396fcd09ae-300x300.jpg)
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