Chrysler 392 HEMI Pro-Billet Distributor

Precision timing and control for your vintage 392 HEMI. Must be used with an MSD 6, 7 or 8-series ignition.

PART# 83891

Suggested Retail: $452.95
Your Price:$406.95
Free Shipping on orders over $100*


Nostalgic engines are hotter than ever with the early HEMI models topping the cool factor in classic hot rods. For anyone with a 392 HEMI, they're going to be excited to hear about MSD's Pro-Billet Distributor. The distributor shaft is guided by a sealed ball bearing while accurate trigger signals to fire the MSD Ignition Control. The Pro-Billet 392 Distributor, PN 83891, is based on a CNC-machined billet aluminum housing for incredible strength and precision tolerances. For tuning, the HEMI distributor features MSD's easy-to-adjust mechanical advance and is supplied with different springs and stop bushings. This allows you to custom tailor a timing curve to match your application. There is also a vacuum advance canister that will help with economy during cruises and throttle transitions. The distributor is supplied with MSD's heavy duty race rotor, distributor cap and spark plug wire retainer. An MSD Ignition Control such as a 6AL is required and will plug directly into the magnetic pickup of the distributor.


  • Requires an MSD ignition control
  • Mechanical Advance
  • Vacuum Advance


Emission Code1
WarningCalifornia Proposition 65

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This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
WARNING FOR 83891: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
*Free Shipping & Handling only offered to the continental US on orders over $100.