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534-261 Replacement Fuel Rail Kit for Holley's Lo-Ram Dual Injector Intakes
InfoVehicle Info Needed
HOLLEYPART NUMBER: 510-534-261

534-261 Replacement Fuel Rail Kit for Holley's Lo-Ram Dual Injector Intakes

$37195
ShippingShips on Sep 14, 2026
Lowest PriceLowest Price Guarantee

GM Gen III LS
Replacement Dual Injector Fuel Rail Kit
  • For Holley's GM LS Lo-Ram and Ultra- Lo Ram Intake Manifolds
  • Dual Injector Design
  • High-Volume Aluminum Fuel Rails
  • -8 AN O-Ring Ports
  • Black Anodized Finish
  • Includes Mounting Hardware

    Breakdown of Included Items

    Holley 534-261 Features:

      • High Volume Fuel Rails with Dual -8 AN (3/4 in. (.750) -16) O-Ring Ports and Mounting Hardware
      • Brackets for the Fuel Rail Kit Consist of a "Standard Length" Set for Long Fuel Injectors, and Another Set for Short Fuel Injectors (Such as Pico or LS7)
      • Laser Etched EFI Logo

    Emissions: This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

      • Replacement Fuel Rail Kits & Components from Holley

      Holley replacement fuel rails, crossovers, and kits deliver high-volume performance and lasting durability.

    Part TypeFuel Rail
    Product LineHolley Fuel Rail Kits & Components
    BrandHOLLEY
    Package Height2.0
    Package Width5.0
    Package Length18.9
    Weight5.75 PG
    Part CategoryPerformance Parts
    Package Qty1
    Package TypeEA
    No Questions
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    Billet Aluminum 8 in. Adjustable Wrench [-3 AN to -12 AN]

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    Pro-Flo 200 Series Stainless Steel Braided Hose -8 AN [3 ft.]

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    Some parts are not legal for use in California or other states with similar laws / regulations
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