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Vehicle Info NeededMSD IGNITIONPART NUMBER: 121-8139MSD
8139MSD Pro Mag 12 Amp Generator, Fits Chevy V8
$3,23895$3599.95You Save$361.00
Ships on 09/24/2026
Lowest Price GuaranteePro Mag 12 Amp
- MagnetoPro Mag 12LTBillet AluminumPolished
MSD Pro Mag 12 Amp
Includes Cap, Rotor, Wire Retainer, Bronze Gear, and a Billet Hold-Down Clamp
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeMagneto
BrandMSD IGNITION
Package Height8.0
Package Width8.0
Package Length23.0
Weight13.69 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number8139MSD
Package Qty1
Package TypeEA
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