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Moroso 63861 - Moroso Drive Mandrels

Moroso 63861 - Moroso Drive Mandrels
Moroso 63861 - Moroso Drive Mandrels

JEGS Part Number: 710-63861

Drive Mandrel Spacer Kit
  • Small Block Chevy
  • For 1/4" Crank Trigger Wheel
  • Use with Moroso 710-63857 and 710-63859
      $44.99 Ships

    Moroso 63861 Details


    Maintains register of mandrel when using a 1/4" thick Crank Trigger wheel. It is constructed out of stress-proof steel with a black oxide finish and comes with a 1/4" longer crankshaft bolt.

    Moroso Drive Mandrels

    These drive mandrels are specially engineered to ensure perfect belt alignment when driving a Moroso Dry Sump Pump, Alternator, or Racing Vacuum Pump either separately or together.

  • Extra Long to Accommodate Any Combination
  • Pullys are 6061-T6 Aluminum for Extended Service Life
  • Self-centering Mandrell Bolts Directly to Harmonic Balancer for Dead Accurate Concentricity

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