Air and Fuel› Fuel Pumps, Regulators and Components

COMP Cams

FUEL PUMP KIT 550HP

$712.73

SKU: C007 307503T-06

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The FAST EFI In-Tank Fuel Pump Kit, MPN 307503T-06, is a comprehensive fuel delivery solution capable of supporting up to 600 HP. It includes an in-tank electric EFI fuel pump, an adjustable fuel pressure regulator, fuel pressure gauge, a re-usable billet fuel filter, fuel injection-rated hose, fittings, and a plug-and-play relay harness for EZ-EFI systems.

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

BrandCOMP Cams
Part NumberC007 307503T-06

Videos

FAST EZ-EFI Fuel System Installation

FAST EZ-EFI Fuel System Installation
FAST™ Quick Tech Video: Proper EZ-EFI® Fuel Pump Installation

FAST™ Quick Tech Video: Proper EZ-EFI® Fuel Pump Installation
Fast EZ-EFI Basic Installation Procedure

Fast EZ-EFI Basic Installation Procedure

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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