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Crate Engine Ignition Kit with HEI Distributor, Wire Set and Separators [Red]
InfoVehicle Info Needed
MSD IGNITIONPART NUMBER: 121-84742

Crate Engine Ignition Kit with HEI Distributor, Wire Set and Separators [Red]

Color:

Red
$95895$1065.95You Save$107.00
ShippingShips on 09/04/2026
Lowest PriceLowest Price Guarantee

Chevy
Complete Ignition Kit for a GM Crate Engine
  • Fits GM V8 Crate Engines with Room for a Large Cap Internal Coil Distributor
  • Includes a Billet HEI Distributor
  • 8.5 mm Spark Plug Wire Set and Wire Separators Included
  • Billet Hold-Down Clamp Included

    A new crate engine usually arrives without an ignition, and buying the distributor, wires, separators and hold-down clamp separately turns one job into four orders. This kit bundles all of it around a Pro-Billet HEI distributor, which carries its coil and module inside the cap so no separate ignition box is needed.

    MSD 84742 Crate Engine Ignition Kit Features:

    • Pro-Billet HEI distributor with internal coil and large cap.
    • Universal 8.5 mm Super Conductor spark plug wire set.
    • Pro-Clamp spark plug wire separators.
    • Billet distributor hold-down clamp.
    • C.A.R.B. E.O. number D-40-39.

    Emissions Note:

    This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) # D-40-39

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

  • Ready to Run

    MSD Crate Ignition kits are made to work with crate engines and include a Ready-to-Run or Pro-Billet HEI distributor, Blaster SS coil, 8.5mm Super Conductor spark plug wires, Pro Clamp separators and a billet hold-down clamp. These kits are application specific and a great choice for getting your project out of the garage and on the road.

    Features:

    • Everything Needed to Fire Up Your New Crate Engine
    • All Ford Kits Have a Steel Gear Installed on the Distributor
    Show More

    Part TypeIgnition Kit
    Product LineMSD Crate Ignition Kits
    BrandMSD IGNITION
    Package Height9.3
    Package Width11.9
    Package Length17.8
    Weight12.01 PG
    Part CategoryPerformance Parts
    Wiring Harness IncludedNo
    Spark Plug Wires IncludedYes
    Carb Eo NumberD-40-39
    Coil StyleE-core
    ColorRed
    Rev LimiterNo
    Wire ColorRed
    QuantitySold as a kit
    Distributor TypeReady To Run
    Rpm15,000
    Ignition Box IncludedNo
    Distributor IncludedYes
    Ignition Coil IncludedYes
    Part FitmentSemi Universal
    Spark Plugs IncludedNo
    Advance TypeVacuum and Mechanical
    Vendor Part Number84742
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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