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March Performance Crankshaft Pulleys

4.73 out of 5 stars 239 Customer Reviews

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.

Results 1 - 25 of 48

Crankshaft Pulley, V-Belt, 2-Groove, 6.5 in., Aluminum, Black Powdercoated, Mopar, Small Block, Big Block, Each

Part Number: MCH-10049-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Crankshaft Pulley, Serpentine, 6-Groove, 5.75 in., Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump

Part Number: MCH-6211

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Crankshaft Pulley, Serpentine, 6-Groove, 7 in., Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6271

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 2-Groove, 6.5 in., Aluminum, Clear Powdercoated, Mopar, Big Block, Each

Part Number: MCH-10049

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 1-Groove, 5.25 in., Aluminum, Clear Powdercoated, Mopar, Big Block, Each

Part Number: MCH-10011

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 2-Groove, 5.25 in., Aluminum, Clear Powdercoated, Mopar, Small Block, Each

Part Number: MCH-10051

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 2-Groove, 6.125 in., Aluminum, Clear Powdercoated, Pontiac, 350/389/400/428/455, Each

Part Number: MCH-13031

5.0 out of 5 stars ( 5 )

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Crankshaft Pulley, V-Belt, 3-Groove, 7 in., Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6151

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 1-Groove, 6.5 in., Aluminum, Polished, Mopar, Big Block, V8, Each

Part Number: MCH-10009

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 2-Groove, 5.25 in., Aluminum, Black Powdercoated, Mopar, Small Block, Big Block, Each

Part Number: MCH-10171-08

Not Yet Reviewed

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Crankshaft Pulley, Serpentine, 6-Groove, Aluminum, Clear Powdercoated, Chrysler, V8, Each

Part Number: MCH-10306

3.0 out of 5 stars ( 2 )

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Crankshaft Pulley, Serpentine, 6-Groove, Aluminum, Clear Powdercoated, Mopar, Big Block, Each

Part Number: MCH-10301

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 2-Groove, 6.125 in., Aluminum, Black Powdercoated, Pontiac, 350/389/400/428/455, Each

Part Number: MCH-13031-08

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Crankshaft Pulley, V-Belt, 4-Groove, 6.25 in., Aluminum, Polished, Mopar, Big Block, Each

Part Number: MCH-10071

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 3-Groove, 7.00 in., Aluminum, Black Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6151-08

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Crankshaft Pulley, Serpentine, 6-Groove, 5.75 in., Aluminum, Silver Powdercoated, Chevy, Small Block, Long Pump, Each

Part Number: MCH-6311-09

Not Yet Reviewed

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Crankshaft Pulley, V-Belt, 1-Groove, 5.25 in., Aluminum, Clear Powdercoated, Mopar, Big Block, Each

Part Number: MCH-10151

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Crankshaft Pulley, V-Belt, 2-Groove, 5.75 in., Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6031

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Crankshaft Pulley, Serpentine, Aluminum, Black Powdercoated, Chevrolet, Small Block, Each

Part Number: MCH-6381-08

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Crankshaft Pulley, V-Belt, 3-Groove, 8 in., Billet Aluminum, Polished, Pontiac, 326/350/389/400/421/428/455

Part Number: MCH-13041

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Crankshaft Pulley, V-Belt, 1-Groove, 5.75 in., Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6011

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Crankshaft Pulley, Serpentine, 5.875 in. Diameter, Aluminum, Clear Powdercoated, Chrysler, V8, Each

Part Number: MCH-10307

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Crankshaft Pulley, V-Belt, 2-Groove, 5.25 in., Aluminum, Clear Powdercoated, Mopar, Big Block, Each

Part Number: MCH-10171

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Crankshaft Pulley, Serpentine, 6-Groove, 7.00 in., Aluminum, Black Powdercoated, Chevy, Small Block, Long Pump, Each

Part Number: MCH-6371-08

Not Yet Reviewed

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Crankshaft Pulley, V-Belt, Aluminum, Black Powdercoated, Chrysler, Dodge, Plymouth, Each

Part Number: MCH-10051-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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