Designed to handle high torque & vibration, March Performance High-Mount Serpentine Pulley Kits are CNC-machined from 6061-T6 billet aluminum for a perfect fit and powdercoated clear for lasting good looks. The pulleys will not fracture like common cast pulleys, and their Street Rod Ratio increases water flow and fan speed to help during slower driving conditions.

Applications

Small Block Chevy

1955-Earlier Cars and All Full-Size Trucks

Requires 15'' from center of water pump shaft to hood

Kits include:

Crankshaft Pulley

High-Mount Alternator Bracket

Short Water Pump Pulley and Nose Cover

High-Mount A/C Bracket and A/C Nose Cover

Stainless Steel Tensioning Rods, Chromoly Rod Ends, and Hardware
*Power steering applications also include Power Steering Pulley and Bracket

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Some parts are not legal for use in California or other states with similar laws / regulations

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March Performance Small Block Chevy High-Mount Serpentine Kit 1969-Up Cast Iron or Aftermarket Aluminum Heads

Part Number: 655-20815

March Performance 20815 Details

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