FREE 1 to 3-Day Delivery on Orders $149+ Details

Father’s Day Sale – Up to 40% Off! Shop Now >

Find Fuel System Parts for your Silverado 1500

Holley Fuel Pressure Regulator Rebuild Kit for Holley 12-843 Regulators

Item S117727
Product Image
Sale
1 Reviews of Holley
On Sale

-10% $42.98 Was $47.75

Military, Medical & First Responders $2.15 Available in AT Cash Rewards.
Confirm Eligibility
Choose options to add to cart.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE
    Loading Indicator

      Product Information

      Features, Description, Q&A

      Features

      • Fuel Pressure Regulator Rebuild Kit for Holley 12-843 Regulator
      • Includes Complete Diaphragm, Spring, Seal, and Rebuild Instructions
      • Rubber and Steel Components
      • No Mounting Hardware Included
      • No O-Ring Included
      • Coil Spring Type
      • Specific Fitment for Holley 12-843 Regulators
      • Manufacturer's Limited 90-Day Warranty
      • Emission Code 5 – Does Not Affect Emissions Compliance
      • Performance Grade
      • Fuel Pressure Regulator Service Kit

      Description

      Complete Rebuild Solution. The Holley Fuel Pressure Regulator Rebuild Kit for Holley 12-843 Regulators provides everything needed to restore your regulator to optimal condition. It replaces worn or damaged components such as the diaphragm, spring, and seal to ensure reliable fuel pressure control, improving engine performance and fuel delivery consistency.

      Durable Construction and Quality Materials. This kit includes rubber and steel components designed to withstand high pressure and heat. The coil spring and high-quality diaphragm deliver consistent performance and long service life for reliable operation under demanding conditions.

      Simple Installation. Installation is straightforward and typically requires no drilling or special modifications. Detailed rebuild instructions are included to help ensure a precise and efficient servicing process.

      Warranty and Application. Backed by the manufacturer's limited 90-day warranty, this rebuild kit is specifically designed to fit Holley 12-843 fuel pressure regulators, ensuring compatibility and proper function without affecting emissions compliance.

      Holley 12-824

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

      5.0

      Reviews of Holley Engine Products (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question