What is the main purpose of these crush washers?

These crush washers are designed to create a seal between an adapter fitting and a port when the port cannot accept a standard O-ring. They are intended for use with straight thread fittings.

What material are these crush washers made from?

The crush washers are made from aluminum. This material allows the washer to deform and create a tight seal against the fitting and the port surface.

Are these washers compatible with fittings from other brands?

While they are specifically recommended for use with Vibrant Performance AN adapter fittings, they can be used with other brands' fittings that match the -4 AN size and have a straight thread design.

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Specifications

Brand: Vibrant
Part #: 20924
UPC: 690092154059

Vibrant -4AN Crush Washers - Pack of 10

Name: Vibrant -4AN Crush Washers - Pack of 10
Brand: Vibrant
SKU: vibrant-vibrant-4an-crush-washers-pack-of-10-t14-4339762
Price: 14.04 USD
Availability: InStock

$14.04

Only 3 left in stock

Vibrant Performance aluminum crush washers for -4 AN fittings. Pack of 10. Seals ports without an O-ring.

Key Features

Fits Vibrant Performance -4 AN adapter fittings.
Aluminum construction helps create a solid seal.
Designed for ports that do not accommodate an O-ring gasket.
Intended for use with straight thread adapter fittings.
Comes in a convenient pack of 10.
Backed by a 30-day limited warranty.

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About this part

Product Details

Vibrant Performance is known for making well-built engine and exhaust components. These aluminum crush washers are a perfect example of their attention to detail for sealing up your engine bay. They are specifically designed for use with adapter fittings that have a straight thread, especially when you're working with a port that can't take a standard O-ring gasket. This makes them a great choice for many custom setups and repairs where a reliable seal is critical.

These washers are made from aluminum, which helps them crush and form a seal against the fitting and the port surface. They are intended to be used with Vibrant Performance's own line of AN adapter fittings, ensuring a good match and a leak-free connection. Since they come in a pack of 10, you'll have spares on hand for your project or future needs.