What is the purpose of this fitting?

This fitting is used to connect a standard 3/8-inch quick-connect fuel line to a -8 AN fitting. It's helpful for custom fuel system setups where you need to adapt different connection types.

What does -8 AN mean?

-8 AN refers to a specific size in the AN (Army-Navy) standard for fluid fittings. For this fitting, it corresponds to a 3/4-inch thread size with an O-ring seal for leak-free connections.

Does this fitting come with any seals?

Yes, this fitting is designed with an O-ring seal on the -8 AN side to ensure a secure and leak-free connection when mated with a compatible female AN fitting.

Specifications

Brand: Fleece Performance
Part #: FPE-34551-A
UPC: 670875716988

Fleece Performance Universal 3/8in Quick Connect to 3/4in-16 O-ring (-8 AN)

Name: Fleece Performance Universal 3/8in Quick Connect to 3/4in-16 O-ring (-8 AN)
Brand: Fleece Performance
SKU: fleece-performance-fleece-performance-universal-3-8in-quick-connect-to-3-4in-16--t14-372476
Price: 16.31 USD
Availability: BackOrder

$16.31

On Backorder

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

Fleece Performance 3/8in quick connect to -8 AN fitting. Connects standard fuel lines to AN fittings.

Key Features

Fits 3/8in quick connect fuel lines.
Adapts to a 3/4in-16 O-ring (-8 AN) male fitting.
Allows for custom fuel system plumbing.
Well-built for fuel system applications.

⚠️ 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

When you're fabricating custom fuel lines or modifying your fuel system, you often need to adapt different connection types. This fitting from Fleece Performance is designed to bridge the gap between a common 3/8-inch quick-connect fuel line and a -8 AN (which is equivalent to 3/4-inch with an O-ring seal) fitting. It's a straightforward way to ensure your fuel system components connect securely and without leaks.

This fitting is well-built for reliable use in fuel systems. The quick-connect side grabs onto standard 3/8-inch fuel line fittings, while the other end features a male -8 AN fitting with an O-ring groove, ready to seal against a corresponding female AN fitting. This makes it a practical choice for custom fuel rail setups, aftermarket fuel pump installations, or any project where you're adapting factory quick-connect lines to a more robust AN plumbing system.