Replacement Crank Trigger Wheel 6.25 in. Diameter
InfoVehicle Info Needed
MSD IGNITIONPART NUMBER: 121-ASY16719

Replacement Crank Trigger Wheel 6.25 in. Diameter

$13399
ShippingShips on 11/23/2026
Lowest PriceLowest Price Guarantee

Replacement Crank Trigger Wheels
    MSD Ignition Replacement Crank Trigger Wheel
  • 6.25 in. Diameter
  • Aluminum
  • Red Anodized

    MSD Ignition 121-ASY16719 Features:

    The Best Way to Trigger Your Ignition

    Stable ignition timing is necessary for high-horsepower engines with extreme cylinder pressures. MSD uses a non-magnetic pickup triggered by powerful magnets embedded in the trigger wheel. The sensor brackets feature a long adjustment slot providing a range of accurate timing adjustments.

Part TypeIgnition Crank Trigger Wheel
Product LineMSD Crank Triggers
BrandMSD IGNITION
Package Height1.4
Package Width7.8
Package Length8.7
Weight0.69 PG
Part CategoryPerformance Parts
Hardware IncludedNo
QuantitySold individually
MaterialAluminum
Part FitmentSemi Universal
Crankshaft Wheel FinishRed anodized
Package Qty1
Package TypeEA
Some parts are not legal for use in California or other states with similar laws / regulations
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