Find Parts That Fit Your Vehicle

Select Regulator Style

All

32

Return

8

Bypass

5

Bypass Return Style

2

Adjustable

1

Non-return

1

32 products

Clear All

Category

Air and Fuel Delivery

Subcategory

Fuel Pumps, Regulators, Sending Units

Part

Fuel Pressure Regulators

Brand

Holley

Products

Related Articles

How to Install Fuel Pressure Regulators for Carburetors

How to Install Fuel Pressure Regulators for Carburetors

Read More

Learn how to install a bypass and deadhead style fuel pressure regulator. We cover how these regulators work with a carburetor and advantages of each style.

Project Chevelle: Fuel System Tech Article

Project Chevelle: Fuel System Tech Article

Read More

Now that Project Chevelle is making some real power, it's time to give it a little more fuel. Follow along as we install a new tank and pump from Tanks Inc.

6.0 LS Build Combinations: Recipes for 500-1,000 HP

6.0 LS Build Combinations: Recipes for 500-1,000 HP

Read More

Making great horsepower on a budget is the LS engine family’s claim to fame, but just like any other engine, the more power you ask of it the more you’ll need to spend.

Carbureted LS Engine Guide How to Carb an LS | Build Recipe

Carbureted LS Engine Guide How to Carb an LS | Build Recipe

Read More

Thinking about a carbureted LS? Learn how LS carb conversions work, what parts you'll need, and how carb vs. EFI compares for power and drivability.

Showing all 32 results

Popular Parts

Holley Carburetor Fuel LogsHolley Electric Fuel PumpsHolley Fuel Filter BracketsHolley Fuel LinesHolley Fuel Pump Block Off PlatesHolley Mechanical Fuel PumpsHolley Fuel Filter ElementsHolley Fuel Pump Installation KitsHolley Fuel Sending UnitsHolley Fuel FiltersHolley Carburetor Fuel Inlet Fittings
Customer Impersonation Script