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March Chrysler 383-440ci and Hemi Serpentine Conversion Kits


March Performance
March Chrysler 383-440ci and Hemi Serpentine Conversion Kits

Product images may differ from actual product appearance.

This stylish and exciting new serpentine conversion kit for Chrysler 383ci, 440ci and HEMI, solves the problem of unreliable V-belt accessory drives, no more belt throwing or slipping. A unique combination bracket mounts the alternator and A/C in a compact manner. March's power steering bracket accepts a standard Saginaw pump or for added style. Three idlers guarantees plenty of belt wrap for high performance no-slip operation. Each kit is precision CNC machined from 6061-T6 aluminum for strength and perfect fit, hardcoated on high wear areas and clear coated to eliminate polishing in those hard to reach places.

Note: Requires Electric Fuel Pump

Kits Include:
  • Combination Alternator / A/C bracket and Rear Support
  • Power Steering Bracket, and Support
  • Power Steering Pulley with cover
  • A/C Compressor Cover
  • Crank pulley, Water Pump pulley and Nose Cover
  • Alternator Pulley with Cover
  • Belt Tensioning Rod
  • Idlers and Covers
  • Grade 8 mounting hardware

    Note: Big Block Mopar bracket kits require that your engine have a thermostat housing in which the bolt holes run parallel to the radiator.


  • 7 Products
    383ci Engines
  • Water Pump Flange to Dampener Face 4-1/4"

  • 655-40610
    Serpentine Conversion Kit
  • Alternator, A/C, Water Pump, Saginaw Keyway P/S
  • Belt Size: 82"
  • $1,040.99
    Order Today Ships 09/30/14

    655-40615
    Serpentine Conversion Kit
  • Alternator, A/C, Water Pump, Saginaw Press Fit P/S
  • Belt Size: 82"
  • $1,040.99
    Order Today Ships 09/30/14
    440ci Engines
  • Water Pump Flange to Dampener Face 4-1/4"

  • 655-40575
    Serpentine Conversion Kit
  • Alternator, A/C, Water Pump, Saginaw Keyway P/S
  • Belt Size: 82"
  • $1,040.99
    Order Today Ships 09/30/14

    655-40575-08
    Serpentine Conversion Kit
  • Alternator, A/C, Water Pump, Saginaw Keyway P/S
  • Belt Size: 82"
  • Black Finish
  • $1,040.99
    Order Today Ships 09/30/14

    655-40580
    Serpentine Conversion Kit
  • Alternator, A/C, Water Pump, Saginaw Press Fit P/S
  • Belt Size: 82"
  • $1,040.99
    Order Today Ships 09/30/14
    Hemi
  • Water Pump Flange to Dampener Face 4-1/4"

  • 655-40585
    Serpentine Conversion Kit
  • Alternator, A/C, Water Pump, Saginaw Keyway P/S
  • Belt Size: 83.5"
  • $1,040.99
    Order Today Ships 09/30/14

    655-40590
    Serpentine Conversion Kit
  • Alternator, A/C, Water Pump, Saginaw Press Fit P/S
  • Belt Size: 83.5"
  • $1,040.99
    Order Today Ships 09/30/14

    7 Products