Fittings Hoses and Valves Fittings and Plugs

Aeroquip/Eaton

#4flare/#4flare Union

$20.62

SKU: A01G FCM2051

In Stock
In Stock
Ships by Jun 18
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Aeroquip FCM2051 is a straight male union fitting designed for AN to AN connections. It features male AN attachments on both ends, each with a -4 AN size. This coupler is constructed from blue anodized aluminum.

Aeroquip offers a selection of couplers, including straight, 45-degree, 90-degree, AN, and NPT styles, to help complete a vehicle's plumbing system. These couplers are typically made from anodized aluminum, with some available in steel.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAeroquip/Eaton
Part NumberA01G FCM2051

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy