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Holley Fuel Pressure Regulator; REGULATOR, DIAPH FOR 12-803BP

Item S117721
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Holley Fuel Pressure Regulator; REGULATOR, DIAPH FOR 12-803BP
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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Diaphragm for Fuel Pressure Regulator
      • Ensures Optimal EFI Operations
      • Delivers Maximum Mileage
      • Machined Exterior with High-Quality Materials
      • Diaphragm Design for Regulator Part 12-803BP
      • Gasoline Fuel Type
      • Sold Individually
      • Direct Fit Installation
      • Designed for All Chevrolet Silverado 1500 Models

      Description

      Replacement Diaphragm. Bring your mileage up and your EFI back to optimal conditions with this Holley Fuel Pressure Regulator; Regulator Diaphragm for 12-803BP. This replacement diaphragm takes the place of your leaky or worn-out factory part to ensure that your EFI is delivering the right amount of fuel to the engine. With the electronic fuel injection system working as it should, you can enjoy a higher fuel mileage.

      High-Quality Build. This Regulator Diaphragm exactly fits your Silverado’s EFI system much like how the original did. It’s made with flexible but tough material for efficient valve operation. It won’t easily tear as pressure is applied to the valve, stretching the diaphragm to let the fuel flow. In addition, there won’t be any need to modify or cut any part as it follows your Silverado’s specifications.

      Bolt-On Installation. This Regulator Diaphragm was created specifically for the Holley Fuel Pressure Regulator part 12-803BP. It comes with precision mounting holes in the corners for easy installation. That said, installing this part with the pressure regulator may require special tools.

      Application. This Holley Fuel Pressure Regulator; Regulator Diaphragm for 12-803BP is compatible with all Chevrolet Silverado 1500 models.

      Holley 12-818

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Holley Fuel Pressure Regulator Diaphragm
      5.0

      Reviews of Holley Engine Products (2)

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      Reviews of Holley Engine products have an average rating of 5 out of 5

        Questions & Answers

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            Word on the Trail

            My favorite part is that you can put in your trucks make and model, and only shop parts that will fit that truck. Makes life so much easier.

            Desrteagl5
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