Engine Crankshafts | Summit Racing

Hot Rods Crankshafts 421-4406

HOT RODS CRANKSHAFT YFZ450R

Part Number: HRI-4406

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts for 2016-2018 YZ250F - 4427

CRANKSHAFT Yamaha

Part Number: HRI-4427

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts 4430-1

CRANKSHAFT Polaris

Part Number: HRI-4430-1

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts 4438

CRANKSHAFT Polaris

Part Number: HRI-4438

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts for 1992-2001 CR250R - 421-4002

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4002

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts for 1988-2006 YFS200 BLASTER - 421-4005

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4005

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts 421-4012

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4012

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts for 2001-2015 125 SX, 2014-2015 TC125 - 421-4024

Crankshaft Assembly, Forged 8620 Steel, Husqvarna, KTM, Each

Part Number: HRI-4024

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts for 2009-2015 65 SX, 2009 65 XC - 421-4031

Crankshaft Assembly, Forged 8620 Steel, KTM, Each

Part Number: HRI-4031

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts for 2002-2018 YZ85 - 421-4034

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4034

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts for 2003-2013 YZ250F - 421-4049

Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4049

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts 421-4059

Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4059

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Hot Rods Crankshafts for 2005-2007 CR85R, CR85RB EXPERT - 421-4068

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4068

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Sierra Marine Woodruff Keys 7-01960D

(2) Flywheel Keys

Part Number: RRA-7-01960D

Not Yet Reviewed

Estimated Ship Date: Aug 28, 2025 if ordered today

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Estimated Ship Date: Aug 28, 2025 if ordered today

Manley Crankshafts 190150NB

CRANKSHAFT

Part Number: MAN-190150NB

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today