The HPS Crush Sealing Washer [AN -4] (Aluminum, Silver) arrives packed properly, checked against your vehicle and tracked from our door.
![HPS Crush Sealing Washer [AN -4] (Aluminum, Silver)](https://partsmithco.com/wp-content/uploads/2026/07/AW_1_ca674b32-7b1d-42d8-842e-b61cf464c444.jpg)
Petroleum contact requires the correct lining, so fuel and oil routing needs the right specification. Measure inner diameter at the fitting rather than estimating by eye.
If your build is unusual, tell us and we will confirm the hps crush sealing washer against it.
The hps crush sealing washer ships protected, because a damaged part helps nobody.
Drivers choose the hps crush sealing washer here for honest specification detail and quick dispatch.
What you are buying
- Material: Aluminum
- Category: AN Fitting Components
- Price: $10.71 with free shipping over $99
- Availability: in stock, dispatched from the USA
Message us the vehicle details and we will confirm compatibility, including anything unusual about your build.
Explore more: Hoses & Fittings · HPS AN Male to Male Union Adapter AN Fitting [Straight] [-12] (Aluminum, Black) · HPS AN Female Bulkhead Jam Nut AN Fitting [Straight] [-8] (Aluminum, Black) · full catalog
Delivery estimates appear at checkout for your address, with no padding added to the carriage price.
If you want independent guidance before ordering, the fuel economy maintenance guidance is a useful reference.
Quick answers
How do I confirm this fits?
Send your VIN or your year, make and model and our fitment desk confirms the part against manufacturer data before it ships. The check is free and usually answered the same business day.
How fast does this ship?
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.
How do returns work here?
Parts are covered against defects for the period stated on this page, and non defect returns follow our standard returns window.
What happens before my order ships?
Lines and fittings are checked for pressure rating, inner diameter and ply count before shipping.
![HPS Push-on Hose End to AN Female Fitting [120 Degree] [-10] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/150-120_1_2ac48160-6f50-4c53-8c37-0cf776a30fac-300x300.jpg)
![HPS NPT Allen Plug Fitting [1/4 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN932_1_fb2df01f-9eb8-4975-89d8-8afd92a49ee4-300x300.jpg)
![HPS NPT Allen Plug Fitting [3/8 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN932_1_6be249de-b49f-4373-8667-06e8edb296af-300x300.jpg)
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