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MSD DynaForce Alternators


MSD Ignition
MSD DynaForce Alternators

Product images may differ from actual product appearance.


MSD DynaForce 120 Amp, 160 Amp, and Race Alternators are designed for extreme output at higher RPM while balancing current output to keep electronic components up to speed during idle and lower RPM. The one-wire charge post is to the side of the alternator housing for improved clearance and a pulley baffle ensures no fan-to-belt issues. GM platform housings with straight mounts fit many GM bracket systems from the mid-1960's to the mid 1980's and are available in your choice of natural, chrome, black, or satin finish.

Features:
  • Designed for maximum output
  • Stator and rotor are electrically balanced
  • Dual plane, balanced rotor assembly delivers high-RPM precision & reliability
  • Never rebuilt or refurbished
  • Every unit is dyno tested
  • Blueprinted assembly process provides superior operation & longevity
  • Easy 1-wire installation
  • Side post terminal for additional clearance
  • Hand assembled in the USA


  • 6 Products
    120 Amp Alternators

    121-5321
    DynaForce Alternator
  • 120 Amp
  • Black Finish
  • $249.95
    Ships

    121-5322
    DynaForce Alternator
  • 120 Amp
  • Chrome Finish
  • $265.95
    Ships
    160 Amp Alternators

    121-5361
    DynaForce Alternator
  • 160 Amp
  • Black Finish
  • $289.95
    Ships

    121-5362
    DynaForce Alternator
  • 160 Amp
  • Chrome Finish
  • $309.95
    Ships
    Alternator Pulleys

    121-5311
    Alternator Pulley
  • Single V-Belt
  • $29.95
    Ships
    Wire Harness

    121-5305
    Charge Wire Kit
  • Battery to Alternator
    Includes:
  • 4' Wire
  • (2) Ring-Lug Connectors
  • $29.95
    Ships

    6 Products