Air and Fuel› Carburetors and Components

SPEED FX

-8AN X 7/8"-30 R/B HOLLEY CARB ADP

$18.34

SKU: S08S 574875

In Stock
In Stock
Ships by Jun 13
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Speed FX 574875 is a set of two carburetor fuel inlet fittings. These adapters are designed for use with Holley 750 to 1350 pre '74 QuadraJet carburetors. Each fitting features a -8 AN inlet and a 7/8-20 thread size. They are constructed from lightweight 6061 aluminum with a red and blue anodized finish.

Fitment

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Specifications

BrandSPEED FX
Part NumberS08S 574875

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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.

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