Crankshafts

Crankshaft, Cast Steel, 4.250 in. Stroke, 2.00 in. Rod Journal, Ford, Flathead, Internal Balance, Each

Part Number: SCA-923930

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 5, 2025 if ordered today

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Engine Crankshaft, Chevy LS1 4-LS1-3622-

Part Number: SCA-4LS136226125

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Crankshaft, LS1 S-Series, Pro Stock, 6-Bolt, 4340 Forged Steel, 1-Piece Rear Main, Internal, Narrow Bearing, 4/4.125 in. Stroke, 6.125 in. Rod, Each

Part Number: SCA-4LS136365

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Engine Crankshaft, Chevy LS1 4-LS1-4000-

Part Number: SCA-4LS140006125

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FORGED CRANKSHAFTS

Part Number: SCA-4LS14125

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FORGED CRANKSHAFTS

Part Number: SCA-4LS141262-S

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FORGED CRANKSHAFTS

Part Number: SCA-4LS141265-S

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350 2-PC REAR SEAL, STD WEIGHT CHEVY

Part Number: SCA-435020

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400 2-PC REAR SEAL, STD WEIGHT CHEVY

Part Number: SCA-440026

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Forged 4340 Standard Weight

Part Number: SCA-43012

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Forged 4340 Standard Weight

Part Number: SCA-43013

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FORGED CRANKSHAFTS

Part Number: SCA-430510-1

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FORGED CRANKSHAFTS

Part Number: SCA-430520-1

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Forged 4340 Standard Weight

Part Number: SCA-4351C26

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351, STD WEIGHT FORD

Part Number: SCA-4351C45

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351 STD WEIGHT

Part Number: SCA-4351W20

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CRANKSHAFT Polaris

Part Number: HRI-4438

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Crankshaft Assembly, SCM415, Kawasaki, Each

Part Number: HRI-4061

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, Kawasaki, Suzuki, Each

Part Number: HRI-4089

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Estimated Ship Date: Sep 12, 2025 if ordered today

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00015

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4423-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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CRANKSHAFT Polaris

Part Number: HRI-4430-1

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00046

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CRANKSHAFT

Part Number: MAN-190150NB

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Estimated Ship Date: Oct 14, 2025 if ordered today

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