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Made in USA
Carburetor Adapter Plate
InfoVehicle Info Needed
HOLLEYPART NUMBER: 510-17-6

Carburetor Adapter Plate

$11495
ShippingShips on Sep 03, 2026
Lowest PriceLowest Price Guarantee

Carburetor Adapter
Carburetor Adapter Plate
  • Carburetor Adapter Spread Bore to Square Bore Flange
  • Flange Style: 4150/4160
  • Cast Aluminum

    The Carburetor Adapter Plate from Holley is a carburetor adapter plate engineered and manufactured to Holley's specifications for consistent fit and function.

    Key Carburetor Adapter Plate Features:

    • Cast aluminum.
    • Can also be used in reverse.
    • Will allow any 4150 or 4160 carburetor to be mounted on manifolds designed originally for Rochester Quadra-Jet or Carter Thermo-Quad carburetors.
      • In several bolt patterns, these adapters make changing the intake, carburetor, or throttle body a snap.
    Part TypeCarburetor Adapter Plate
    Product LineHolley Carburetor Adapters
    BrandHOLLEY
    Package Height0.75 in (19.05 mm)
    Package Width7.5
    Package Length10.75
    Weight1.5 PG
    Part CategoryReplacement Parts
    Gaskets IncludedYes
    Hardware IncludedYes
    Adapter StyleOpen center
    QuantitySold as a kit
    Adapter FinishNatural
    Part FitmentUniversal
    Adapter MaterialAluminum
    Vendor Part Number17-6
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Please click here to download the instructions PDF file

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