Best Price Mallory 4309 High Performance Universal Fuel Pressure Regulator

Mallory 4309 High Performance Universal Fuel Pressure RegulatorBuy Mallory 4309 High Performance Universal Fuel Pressure Regulator

Mallory 4309 High Performance Universal Fuel Pressure Regulator Product Description:



  • Machined from 6061-T6 billet aluminum housing
  • Quick and easy mounting
  • Special quick action diaphragm design.
  • Return-style design extends pump life and eliminates pressure drop at launch

Product Description

Mallory Fuel Pressure Regulators are designed to prevent carburetor flooding to your ignition system. These fuel pressure regulators feature housings fully machined from 6061-T6 billet aluminum. These come with a mounting bracket which provides quick and easy mounting.

Customer Reviews

Most helpful customer reviews

1 of 1 people found the following review helpful.
5Great Regulator
By Chuckeroo
This regulator is outstanding. Excellent quality billet aluminum housing. 3/8" pipe connections for high flow applications. Small size. Easily adjusted. It would be nice if it came with a gauge and a little nicer mounting bracket, but the regulator itself is very top-shelf. Maintains exact pressure settings and in my turbo application, maintains fuel pressure comnesurate with boost. Great piece at a reasonable price. My highest rating.

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Buy Mallory 4309 High Performance Universal Fuel Pressure Regulator