Air and Fuel› Fuel Pumps, Regulators and Components

Fuelab

Fuelab 535 EFI Adjustable Mini FPR 90-125 PSI (2) -6AN In (1) -6AN Return - Black

$194.00

SKU: F00B 53502-1-G

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Fuelab 53502-1-G is an EFI adjustable mini fuel pressure regulator designed for precise fuel system control. It features two -6AN inlet ports and one -6AN return port, with a pressure range of 90-125 psi. This regulator is constructed from billet aluminum with a military-grade Type II anodized finish for durability and compatibility with gasoline, diesel, methanol, and ethanol fuels.

This compact regulator weighs 50% less than Fuelab's 515/525 series, making it ideal for installations in limited space. It includes a versatile mounting bracket and stainless steel hardware for easy setup, as well as 1/8” NPT ports for an external pressure gauge and a pressure reference fitting. The fine thread pitch allows for precise pressure adjustment.

Fitment

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Specifications

BrandFuelab
Part NumberF00B 53502-1-G

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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