Crankshafts

Crankshaft, Excalibur, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-735050

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Crankshaft, Excalibur, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 350, Each

Part Number: SCA-735086

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Estimated Ship Date: Dec 29, 2025 if ordered today

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CRANKSHAFT

Part Number: SCA-773503460

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Estimated Ship Date: Dec 29, 2025 if ordered today

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CRANKSHAFT

Part Number: SCA-773503860

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FORGED CRANKSHAFTS

Part Number: SCA-773504060

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Estimated Ship Date: Dec 29, 2025 if ordered today

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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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Forged 4340 Standard Weight

Part Number: SCA-4351C62

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

Part Number: SCA-4351W16

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Estimated Ship Date: Dec 29, 2025 if ordered today

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351 STD WEIGHT

Part Number: SCA-4351W20

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FLATHEAD FORD

Part Number: SCA-923921

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Crankshafts, SBC 4340 Forged Lightweight Crankshaft. 4.000" stroke, 49-51 lb. total weight, 2.100" rod journal, two piece rear main seal

Part Number: MAN-190130NB

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4412

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Powersports Crankshaft, Hot Rod Crank Polaris Ranger Sportsman / Rzr 570

Part Number: HRI-4429

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Crankshaft Assembly, SCM415, Kawasaki, Each

Part Number: HRI-4061

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Crankshafts, SBC 4340 Forged Lightweight Crankshaft. 3.480" stroke, 48-50 lb. total weight, 2.100" rod journal, two piece rear main seal

Part Number: MAN-190310NB

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Estimated Ship Date: Dec 8, 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: Nov 6, 2025 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4091

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4422

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4423-1

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CRANKSHAFT Polaris

Part Number: HRI-4430-1

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Estimated Ship Date: Nov 6, 2025 if ordered today

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CRANKSHAFT Polaris

Part Number: HRI-4438

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Estimated Ship Date: Nov 6, 2025 if ordered today

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00015

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Estimated Ship Date: Nov 6, 2025 if ordered today

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CRANKSHAFT

Part Number: HRI-HR00027

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Estimated Ship Date: Nov 6, 2025 if ordered today

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00046

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