Engine Crankshafts | Summit Racing

Hot Rods Crankshafts 421-4259

Crankshaft Assembly, +4.000mm Stroke, Forged 4140 Steel, Each

Part Number: HRI-4259

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

Hot Rods Crankshafts 421-4409

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4409

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

Hot Rods Crankshafts for 2005-2011 TRX500FE FOURTRAX FOREMAN 4X4 ES, TRX500FM FOURTRAX FOREMAN 4X4, 2005-2006 TRX500TM FOURTRAX FOREMAN - 421-4410

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4410

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

Hot Rods Crankshafts 421-4412

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4412

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

Hot Rods Crankshafts for 2014-2017 KX100, KX85 - 421-4419

STANDARD CRANK ASSEMBLY KIT

Part Number: HRI-4419

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

Hot Rods Inc Powersports Crankshafts 421-4421

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4421

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

Hot Rods Crankshafts 421-4423

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4423

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

Hot Rods Crankshafts 421-44241

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4424-1

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

Hot Rods Crankshafts 421-4430

Powersports Crankshaft, Hot Rod Crank Polaris Scramble Sportsman 850

Part Number: HRI-4430

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

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: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

Manley Crankshafts 190724B

Crankshafts, CRANKSHAFT-3.622 CCW 24T RELUC

Part Number: MAN-190724B

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

Manley Pro Series Turbo Tuff Crankshafts 190100B

Crankshaft, Internal Balance, Forged 4340 Steel, 3.465 in. Stroke, Mitsubishi, 2.0L, 2.4L, Each

Part Number: MAN-190100B

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today