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March Performance 20285 - March Small Block Chevy Ultra Drive Serpentine Kit

March Performance 20285 - March Small Block Chevy Ultra Drive Serpentine Kit
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March Performance#655-20285

Custom Front Mount Serpentine Kit
  • Drives Alternator, A/C & Power Steering
  • 62" Belt Size

    March Performance 20285 - March Small Block Chevy Ultra Drive Serpentine Kit 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-K060615

    Outward Dimensions from
    Balancer Face to Front of...
    Crank Pulley3.200"
    Water Pump Pulley3.625"
    Water Pump w/Nose Cover4.425"
    A/C Unit4.000"
    A/C Unit w/Nose Cover4.500"
    Alternator Pulley3.250"
    Alternator Pulley w/Nose Cover4.000"

  • March Performance 20285 - March Small Block Chevy Ultra Drive Serpentine Kit

    The March Small 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 Four Different Styles:
  • The "Ultra Series" is the top of the line kit with everything offered in the "Ultra" front mount design.
  • The "Revolver Series" is the same top of the line quality with circle cut-out 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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