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Instruction Sheets for Part Number MCH-20020
March Performance Pro-Track Serpentine Conversion Kits 20020
Part Number: MCH-20020
March Performance Pro-Track Serpentine Conversion Kits
Pulley Kit, Pro-Track, Serpentine, Performance Ratio, No Air Conditioning or Power Steering, Chevrolet, LS, Kit
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Estimated Ship Date: Nov 2, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
20020
Part Type:
Product Line:
Summit Racing Part Number:
MCH-20020
Pulley Style:
Serpentine
Crankshaft Pulley Included:
Yes
Crankshaft Pulley Material:
Aluminum
Crankshaft Pulley Color:
Clearcoat
Crankshaft Pulley Bolt Hole Quantity:
Three
Crankshaft Pulley Grooves:
6-groove, serpentine
Water Pump Material:
Cast aluminum
Water Pump Color:
Natural
Water Pump Pulley Included:
Yes
Water Pump Pulley Material:
Aluminum
Water Pump Pulley Color:
Clearcoat
Water Pump Pulley Grooves:
6-groove, serpentine
Power Steering Pump Reservoir Included:
No
Power Steering Pulley Included:
No
Power Steering Brackets Included:
No
Alternator Material:
Cast aluminum
Alternator Color:
Chrome
Alternator Amperage:
160
Alternator Pulley Included:
Yes
Alternator Pulley Material:
Aluminum
Alternator Pulley Color:
Clearcoat
Alternator Pulley Grooves:
6-groove, serpentine
Alternator Fan Included:
Yes
Alternator Brackets Included:
Yes
Alternator Bracket Material:
Aluminum
Alternator Bracket Color:
Clearcoat
Air Conditioning Pulley Included:
No
Air Conditioning Bracket Included:
No
Idler Included:
Yes
Idler Pulley Color:
Clearcoat
Idler Brackets Included:
Yes
Tensioner Included:
Yes
Tensioner Style:
Spring-loaded
Tensioner Pulley Color:
Black
Tensioner Cover Included:
No
Hardware Included:
Yes
Belt Included:
No
Coating Type:
Powdercoated
Finish:
Gloss
Quantity:
Sold as a kit.
Notes:
Will not work with engines with variable valve timing. Includes aluminum water pump and a 140 amp alternator. Crankshaft hub adapter required. 65.00 in. belt size. LS3 Blocks: Require (5) 6mm x 22mm button head screws for rear water pump plate.
March Performance Pro-Track Serpentine Conversion Kits
March Performance Pro-Track serpentine conversion kits are your lightweight, high-strength solution to replacing your old, unreliable V-belts. These dependable kits are simple to adjust and are a great way to get A/C into your ride. Pro-Track serpentine conversion kits feature three idlers to provide perfect belt wrap for no-slip operation. These top-quality kits are available with or without power steering. March Performance Pro-Track serpentine conversion kits are a reliable, dependable and beautiful addition to your project!
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Some parts are not legal for use in California or other states with similar laws / regulations
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