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

Item S514789
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      Product Information

      Features, Description, Q&A

      Features

      • Fuel Pressure Regulator Rebuild Kit for Holley 12-843 Regulator
      • Includes Diaphragm
      • Includes Spring and Rebuild Instructions
      • Made from Rubber and Steel
      • Coil Spring Type
      • Seal Included
      • Specific Fitment for Holley 12-843 Regulators
      • Manufacturer's Limited 90-Day Warranty

      Description

      Essential Rebuild Kit. The Holley Fuel Pressure Regulator Rebuild Kit for Holley 12-843 Regulators replaces critical internal components to restore optimal fuel pressure control and reliable regulator performance. It refreshes the regulator’s diaphragm and spring, ensuring consistent fuel delivery to the engine.

      Construction and Appearance. This rebuild kit features precision-engineered rubber and steel components including a durable diaphragm and coil spring. These parts are manufactured to exact specifications and designed for long-lasting durability under performance conditions.

      Installation. Installation is straightforward with the included instructions, requiring basic mechanical skills and no special tools or modifications. The kit replaces worn internal parts to ensure a proper reseal and restored function.

      Warranty. This product includes a manufacturer’s limited 90-day warranty against defects.

      Application. Specifically fits Holley 12-843 Fuel Pressure Regulators.

      Holley 12-824

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

      5.0

      Reviews of Holley Engine Products (1)

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