March Performance Crankshaft Pulleys for 1971-1982 CORVETTE - 5051

5 out of 5 stars ( 3 )

Part Number: MCH-5051

$115.99

Crankshaft Pulley, V-Belt, 3-Groove, 5.5 in., Aluminum, Clear Powdercoated, Chevy, 5.0, 5.7L, Each
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March Performance Crankshaft Pulleys for 1971-1982 CORVETTE - 5051

March Performance Crankshaft Pulleys for 1971-1982 CORVETTE - 5051

MCH-5051

5 out of 5 stars ( 3 )

Part Number: MCH-5051

Estimated Ship Date from OH, GA, TX: Monday 10/19/2026

$115.99

Estimated Ship Date from OH, GA, TX: Monday 10/19/2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
5051
Part Type:
Product Line:
Summit Racing Part Number:
MCH-5051
Pulley Style:
V-belt
Water Pump Style:
Short
Crankshaft Pulley Bolt Hole Quantity:
Three
Groove Quantity:
3
Underdrive:
Yes
Overdrive:
No
Hardware Included:
No
Outside Diameter (in.):
5.500 in.
Crankshaft Nose Cover Included:
No
Pulley Material:
Aluminum
Pulley Finish:
Clearcoat
Quantity:
Sold individually.
Notes:
Pulley has unique V-spacing designed for use with original equipment brackets and water pump only.

March Performance Crankshaft Pulleys

March Performance crankshaft pulleys are CNC-machined to run true. These pulleys are available in both standard and underdrive sizes. Underdrive pulleys help to increase horsepower by reducing accessory pulley rotation effort at the crankshaft.

Applications

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