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Moroso 63849

Drive Mandrel Big Block Chevy

Moroso 63849

710-63849

made in usa
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Moroso 63849 Drive Mandrel Big Block Chevy $234.99
Drive Mandrel
  • Big Block Chevy
  • Vacuum Pump and Dry Sump/External Oil Pump
  • 3-Bolt, 3.20" Bolt Circle
  • 2.275" Female Register
  • 4.655" Length

  • Moroso 63849 Details

    Vacuum Pump/Oil Pump Drive Mandrels

    Includes:One-piece forged steel mandrel

  • 4" V-belt pulley for Alternator
  • 2.5" V-belt pulley for Vacuum Pump
  • 1" Gilmer pulley for External Oil Pump
  • Guide plates, assorted spacers, belt guides and hardware

    Features:

  • Flange style bolts to harmonic balancer- Does not need to be drilled like older designs
  • Pulleys are 6061-T6 aluminum hard coat anodized and mandrel is black oxide for exceptional strength and extended service life

  • Specifications:

    Accessory Drive Kit Type
    Vacuum pump/Dry sump
    Gilmer Pulley Included
    Yes
    Harmonic Balancer Bolt Included
    No
    Mandrel Finish
    Natural
    Mandrel Material
    Aluminum
    Pulley Material
    Aluminum
    Quantity
    Sold individually
    Self-Centering Mandrels Included
    No
    V-Belt Pulley Included
    Yes
    Pulley Finish
    Blue anodized
    Manufacturer's Part Number:
    63849

    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.

    Features:
  • 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

  • 63849 - Moroso Drive Mandrels is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Easy to adjust Had to cut mine a half inch to clear buti bought it long knowing i might have to cut it great design had trouble with style that has through bolt bolt breaks off in crankshaft this flange design works great havnt seen one of these styles break yet
    Date published: 2016-08-21
    • y_2017, m_11, d_17, h_22
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_623502, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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