What is a 4AN fitting?

A 4AN fitting, also known as a -4AN fitting, is a standard size for automotive fluid lines, commonly used in fuel and nitrous systems. It refers to a specific thread size and type used for connecting hoses and components.

What does 1/8FPT mean?

1/8FPT stands for 1/8" Female Pipe Thread. This is a common thread size for smaller fittings and ports, often found on sensors, gauges, or small adapters.

What is the purpose of this fitting?

This fitting allows you to connect a component with a 1/8" female pipe thread to a hose or fitting that uses the 4AN standard. It's a simple adapter to bridge two different connection types in your fluid or nitrous lines.

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Specifications

Brand: Nitrous Express
Part #: 15236
UPC: 653374002639

Nitrous Express 1/8FPT x 4AN Fitting

Name: Nitrous Express 1/8FPT x 4AN Fitting
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-1-8fpt-x-4an-fitting-t14-338846
Price: 8.38 USD
Availability: BackOrder

$8.38

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Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Nitrous Express 1/8FPT x 4AN Fitting. Adapts fittings for your nitrous system.

Key Features

Nitrous Express 1/8FPT x 4AN fitting.
Adapts a 1/8" female pipe thread to a 4AN fitting.
Metallic substrate construction.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Nitrous Express is known for their nitrous oxide systems and related components. This fitting is a simple adapter that connects a 1/8" female pipe thread (FPT) to a 4AN (also known as -4AN) fitting. This is a common size used in many fuel and nitrous lines, allowing you to adapt different components within your system.

This adapter is made from a metallic substrate, which is a durable material for fuel and nitrous applications. It's a straightforward piece designed to make your plumbing connections work together smoothly. If you're building or modifying a nitrous system, having the right adapters like this one is key to getting everything plumbed correctly.