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Fuel Pressure Regulator Kit 3-70PSI with AN8 Feed Port and AN6 Return Port Adjustable Fuel Pressure Regulator

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$26.37

$ 13 .99 $13.99

In Stock
  • Material & Ports: Hifybaty fuel pressure regulator is made from durable billet aluminum, featuring AN8 ports for feed, AN6 port for return, a 1/8" NPT gauge port, and a vacuum boost line connection port.
  • Adjustable Pressure Range: Our fuel pressure regulator carburetor offers an adjustable pressure range from 3-70 psi, with springs included for 20-45 psi, as well as additional springs for 3-20 psi and 45-70 psi.
  • Easy To Apply: You can adjust psi by adjusting the bolt on the top of the fuel pressure regulator. If you only need one feed port, you can use the end cap in the kit.
  • E85 Compatible: Hifybaty adjustable fuel pressure regulator is designed for use with E85 fuel, making it suitable for a wide range of fuel systems.
  • Complete Kit: Package includes the fuel pressure regulator, OR8-AN8 fittings, OR6-AN6 fitting, AN8 end cap, two springs, and a gauge for easy installation.



Product Description

fuel regulator for carburetor
fuel regulator for carburetor
fuel regulator for carburetor
fuel regulator for carburetor

Kelly Krav
Reviewed in the United States on March 28, 2025
So far so good, installed .
One Man Show
Reviewed in the United States on March 20, 2025
I only need 5psi, had to change to the lightest spring, which took all of about 3 minutes. Remember to put thread sealant on the small plug normally used for a fuel gauge, I didn't and that did leak, but it was my fault. The part itself appears to be a knock-off of a big name brand, but it also is half the price with apparently good quality. I only wish it came with something other than ORB fittings, for low pressure needs and conventional hose. As in a carb on an old car. Had t9 got fittings elsewhere, just be aware.
John and Jan
Reviewed in the United States on February 11, 2025
Gauge did not work.
Stacy A.
Reviewed in the United States on January 24, 2025
Installed and adjusted fuel pressure. It has maintained pressure without further adjustments. Sp far so good.
SC/K5
Reviewed in the United States on January 15, 2025
Slightly larger than some more popular brands, looks ok, put together good, no obvious build quality issues, and it has what you need in the box. More documentation than some regulators. Costs less, isn’t leaking. So far so good.
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