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Holley Electric Fuel Pump Repair Kit; REG DIAPH REPAIR KIT

Item J140129
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      Product Information

      Features, Description, Q&A

      Features

      • Replacement Fuel Pressure Regulator Diaphragm Repair Kit
      • Includes Diaphragm, Low and High Pressure Coil Springs
      • Constructed from Durable Rubber and Steel
      • O-Ring and Seal Included for Secure Fit
      • Category: Air and Fuel Delivery
      • Component Type: Diaphragm Kit
      • Grade Type: Performance
      • Part Type: Fuel Pressure Regulator Service Kit
      • Product Type: Diaphragm Kit
      • Subcategory: Service Kits
      • Fitment: Specific for Holley 12-803 and 12-804 Fuel Pressure Regulators
      • Mounting Hardware Not Included
      • Emission Code: 5
      • Warranty: Manufacturer's Limited 90-Day Warranty

      Description

      Fuel System Repair. The Holley Fuel Pressure Regulator Diaphragm Repair Kit is designed to replace worn or damaged diaphragms in compatible fuel pressure regulators. It ensures consistent fuel pressure and proper fuel delivery, maintaining optimal engine performance and reliability. This repair kit is essential for restoring regulator function without replacing the entire unit.

      Construction and Appearance. Crafted from durable rubber and steel components, this kit includes a diaphragm, low and high pressure coil springs, O-ring, and seal to provide a tight and reliable fit. The materials and coil springs are engineered to withstand harsh operating conditions typical in performance fuel systems.

      Installation. Installation is straightforward and does not require drilling or special modifications. It is suitable for experienced DIYers or automotive professionals familiar with fuel system components.

      Warranty. This product is backed by a manufacturer’s limited 90-day warranty, providing assurance of its quality and performance.

      Application. Fits Holley 12-803 and 12-804 fuel pressure regulators.

      Holley 12-807

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

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      Reviews of Holley Engine Products (20)

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