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March Performance 20385

Ultra Front Mount Serpentine Kit Custom Series

March Performance 20385
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Product images may differ from actual product appearance.

655-20385

made in usa
jegs shipping
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Ships 12/14/16 if Ordered Today
March Performance 20385 Ultra Front Mount Serpentine Kit Custom Series $1,828.99
Ultra Front Mount Serpentine Kit
  • Custom Series
  • Drives Alternator, A/C & Power Steering
  • 66" Belt Size

  • March Performance 20385 Details

    Custom Series Kit

    Kit Includes:
  • Sanden A/C compressor with fittings, bracket & pulley
  • March Alternator, bracket & pulley
  • Aluminum reverse rotation short-style water pump & pulley with fairing
  • GM Type-2 power steering pump, bracket & pulley
  • OEM tensioner & pulley
  • Wing cross emblem
  • Grade-8 mounting hardware
  • Uses Gates belt #465-K060658

    Outward Dimensions Balancer face to front of:
  • Crank pulley 3.500"
  • Water pump pulley 3.700"
  • Water pump w/nose cover 4.400"
  • A/C unit 4.000"
  • A/C w/nose cover 4.750"
  • Alt. pulley 3.550"
  • Alt. w/nose cover 4.100"
  • Power Steering 3.750

  • Specifications:

    Hardware Included
    Yes
    Pulley Style
    Serpentine Pulley
    Air Conditioning Bracket Included
    Yes
    Air Conditioning Cover Included
    No
    Air Conditioning Pulley Grooves
    6-groove, serpentine
    Air Conditioning Pulley Included
    Yes
    Alternator Brackets Included
    Yes
    Alternator Fan Included
    Yes
    Alternator Nose Cover Included
    No
    Alternator Pulley Grooves
    6-groove, serpentine
    Alternator Pulley Included
    Yes
    Bracket Finish
    Clear powdercoated
    Crankshaft Nose Cover Included
    No
    Crankshaft Pulley Grooves
    6-groove, serpentine
    Crankshaft Pulley Included
    Yes
    Idler Brackets Included
    Yes
    Idler Cover Included
    No
    Idler Pulley Grooves
    6-groove, serpentine
    Idler/Tensioner Included
    Yes
    Power Steering Brackets Included
    Yes
    Power Steering Pulley Attachment
    Press fit
    Power Steering Pulley Grooves
    5-groove, serpentine
    Power Steering Pulley Included
    Yes
    Power Steering Pump Style
    Remote reservoir
    Pulley Material
    Billet aluminum
    Pulley Set Style
    Performance ratio
    Quantity
    Sold as a kit
    Water Pump Nose Cone Included
    No
    Water Pump Pulley Grooves
    Non-ribbed
    Water Pump Pulley Included
    Yes
    Pulley Finish
    Clear powdercoated
    Bracket Material
    Billet aluminum
    Manufacturer's Part Number:
    20385

    The March Big Block Chevy Ultra Drive Serpentine system has been designed for mounting accessories below the valve covers and in between the width of the heads. They are precision CNC-machined from 6061-T6 aluminum for strength and perfect fit and are hard coated on high wear areas. Clear coat is added to eliminate polishing in those hard to reach places. This drive kit is designed to fit Ram Jet, Tuned-port, single & multi-carb engines!




    Offered in Three Different Kits:
  • The "Ultra Series" is the top of the line kit with everything offered in the "Ultra" front mount design.
  • The "Deluxe Series" is ideal for cars with minimal engine to radiator clearance.
  • The "Custom Series" is the low cost system that gives up nothing in performance. Uses a non-polished A/C compressor and alternator

    Special Note: Will Not fit 1982 and older Corvettes without Modification to the Chassis

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