Made in USA
Style Track Pulley System Standard Kit - Corvette Engine
InfoVehicle Info Needed
MARCH PERFORMANCEPART NUMBER: 655-20050

Style Track Pulley System Standard Kit - Corvette Engine

$1,99500
ShippingShips on 11/18/2026
Lowest PriceLowest Price Guarantee

Items You Need

Crankshaft Pulley Hub Adapter

MARCH PERFORMANCE

Crankshaft Pulley Hub Adapter

Part Number : 655-354
$7837$104.99
You Save$26.62
Crankshaft Pulley Hub Adapter LS1

MARCH PERFORMANCE

Crankshaft Pulley Hub Adapter LS1

Part Number : 655-355
$9299
Crankshaft Pulley Hub Adapter LS7

MARCH PERFORMANCE

Crankshaft Pulley Hub Adapter LS7

Part Number : 655-356
$9299

GM LS1/LS7
  • Non VVT
    • Style Track Pulley System
    • Standard Kit - Corvette Engine
    • Fits electronic throttle bodies
    • With Power Steering
    • No A/C
    • Billet
    • Block to face of balancer 4.125''

      March Performance exceptional newly styled LS1 serpentine kit offers an exciting new look when mounting an accessory drive in your muscle car or street rod.
      A separate bracket allows the option of power steering or no power steering. Two separate idlers guarantee the ultimate in belt to pulley contact area for sure 'no slip' operation. Precision CNC machined from 6061-T6 aluminum for strength and perfect fit. Hardcoated on high wear areas.

      NOTE: additional balancer hub for mounting crank pulley REQUIRED:
    • 655-355 - Camaro/Firebird Balancer
    • 655-358 - Corvette Balancer
    • 655-354 - Jegs Style Balancer
    • 655-356 - LS7 Balancer

    Great Design, Huge Savings

    The March Performance Style Track serpentine system is created with a combination of style and low price that is sure to find favor among car enthusiasts everywhere. The highly styled one piece alternator and air conditioning bracket provides a rigid support for the alternator and A/C compressor; a separate bracket allows optional power steering. The new Style Track makes use of a unique easy to use belt tension adjustment tool, once the belt tension has been set, the tool is easily removed and stowed away until the next time the belt requires adjustment. As a result the Style Track displays a much cleaner appearance!

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    Kit includes:

    • 105 Amp Alternator, Chrome or Polished (dependent on availability)
    • Alternator pulley with fan and nose cover
    • Chrome Sanden A/C compressor
    • A/C Compressor nose cover
    • Water pump and Hard coated pulley
    • Alternator and A/C Bracket
    • Crank pulley (Larger Diameter for better accessory drive)
    • Belt Tensioning Tool
    • All mounting Hardware

    Power Steering Kits Add:

    • GM Type 2 power steering pump (does not include hose or reservoir)
    • Power steering pulley with nose cover
    • Bracket with mounting hardware

    Note:

    • All Kits Require a Hub Adapter which is Not Included
    • LS3 Requires Water Pump Backing Plate Hardware to be Changed
    Part TypeAccessory Drive Belt Kit
    Product LineMarch Style Track Chevy LS1/LS7 Serpentine Pulley System
    BrandMARCH PERFORMANCE
    Package Height20.75
    Package Width21.0
    Package Length23.0
    Weight52.79 PG
    Part CategoryPerformance Parts
    Hardware IncludedYes
    Idler Brackets IncludedYes
    Idler/Tensioner IncludedYes
    Air Conditioning Bracket IncludedNo
    Crankshaft Pulley Grooves6-groove, serpentine
    Alternator Pulley IncludedYes
    Alternator Nose Cover IncludedYes
    Water Pump Pulley GroovesNon-ribbed
    Idler Pulley GroovesNon-ribbed
    Bracket MaterialBillet aluminum
    Pulley Set StylePerformance ratio
    Crankshaft Nose Cover IncludedNo
    Water Pump Pulley IncludedYes
    Alternator Brackets IncludedYes
    Power Steering Pulley AttachmentKeyway
    Pulley StyleSerpentine Pulley
    Pulley FinishClear powdercoated
    Crankshaft Pulley IncludedYes
    QuantitySold as a kit
    Power Steering Brackets IncludedYes
    Alternator Pulley Grooves6-groove, serpentine
    Air Conditioning Cover IncludedNo
    Air Conditioning Pulley IncludedNo
    Power Steering Pulley IncludedYes
    Alternator Fan IncludedYes
    Power Steering Pump StyleRemote reservoir
    Power Steering Pulley Grooves6-groove, serpentine
    Idler Cover IncludedYes
    Bracket FinishClear powdercoated
    Pulley MaterialBillet Aluminum
    Water Pump Nose Cone IncludedYes
    Vendor Part Number20050
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
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