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Gauges and Accessories› Individual Gauges

Race works

100 psi Liquid-Filled Fuel Pressure Gauge

$42.99 $34.84 Save $8.15

SKU: FSA-506BK

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Raceworks FSA-506BK is a liquid-filled pressure gauge designed for accurate fuel pressure readings. It features a 1/8" NPT thread and a measurement range of 0-100 psi. The gauge has been tested at the time of manufacturing with specified tolerances: +/- 1.5 psi for 0-29 psi, +/- 1.0 psi for 30-70 psi, and +/- 1.5 psi for 71-100 psi.

Fitment

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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

BrandRace works
Part NumberFSA-506BK
CategoryGauges and Accessories

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.

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