Air and Fuel› Fuel Pumps, Regulators and Components

Fuelab

Fuelab 565 EFI Adjustable FPR 25-60 PSI (2) -10AN In (1) -10AN Return Max Flow Bypass - Black

$412.00

SKU: F00B 56501-1

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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 56501-1

Universal EFI Adjustable Fuel Pressure Regulator, 25-60 psi, (2) -10AN Inlets, (1) -10AN Return, MAX FLOW BYPASS

MIA's Description

The Fuelab 56501-1 is a universal EFI adjustable fuel pressure regulator with two -10AN inlet ports and one -10AN return port. It features a 1.75" diaphragm, 1/2" return orifice, and is compatible with gasoline, diesel, methanol, and ethanol fuels. Constructed from billet aluminum, it offers precise pressure adjustment and includes a gauge port and pressure reference port.

Fitment

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Specifications

BrandFuelab
Part NumberF00B 56501-1

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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