Engine Crankshafts | Summit Racing

Scat Forged Pro Series Lightweight Crankshafts 4-351C-4250-6200-3

351 FORD SUPERLIGHT

Part Number: SCA-4351C65-3

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Scat Forged Standard Weight Crankshafts 4-351W-3500-6000

Crankshaft, 28 oz. Internal Balance, Forged 4340 Steel, 3.500 in. Stroke, Ford, 351W, Each

Part Number: SCA-4351W16

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Hot Rods Crankshafts for 1999-2008 TRX400EX SPORTRAX - 421-4040

Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4040

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Manley Pro Series Crankshafts 190158

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.100 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: MAN-190158

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Hot Rods Crankshafts 421-4418

Crankshaft, COMPLETE CRANKSHAFT

Part Number: HRI-4418

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Hot Rods Crankshafts for 1987-2006 YFZ350 BANSHEE - 421-4001

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4001

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Hot Rods Crankshafts 421-4078

Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4078

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Hot Rods Crankshafts for 2003-2022 YZ250, 2022 YZ250 MONSTER ENERGY YAMAHA RACING EDITION, 2020-2022 YZ250X - 421-4138

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4138

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Hot Rods Crankshafts for 2004-2013 YFZ450, 2006-2007 YFZ450 BILL BALANCE EDITION, 2007-2008 YFZ450 SE - 421-4173

Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4173

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 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: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Hot Rods Crankshafts 421-4411

Crankshaft Assembly, Forged 4140 Steel, for use on Honda®, Each

Part Number: HRI-4411

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

SCAT Engine Components Crankshafts 4-350-3875-6000-2

350 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-435076-2

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today