Engine Crankshafts

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.50 in. Stroke, 6.760 Rod, Mopar, 426 Hemi, Each

Part Number: SCA-4426020

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.750 in. Stroke, Chrysler, 440, Each

Part Number: SCA-444010

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Estimated Ship Date: Dec 19, 2025 if ordered today

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440 CHRYSLER, STD WEIGHT CHRYSLER

Part Number: SCA-444014

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440 CHRYSLER STD WEIGHT

Part Number: SCA-444020

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4340 Forged Pro Series Lightweight

Part Number: SCA-445405C-2

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4340 Forged Pro Series Lightweight

Part Number: SCA-445415C-2

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4340 Forged Superlight

Part Number: SCA-445415C-3

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Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 4.250 in. Stroke, 6.135 Rod, Chevy, 454, Each

Part Number: SCA-445420

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4044

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4060

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CRANKSHAFT Kawasaki SUZ

Part Number: HRI-4089-1

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Estimated Ship Date: Oct 27, 2025 if ordered today

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COMPLETE CRANKSHAFT ASSEMBLY

Part Number: HRI-4144

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: HRI-4411

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft, COMPLETE CRANKSHAFT

Part Number: HRI-4418

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Estimated Ship Date: Oct 27, 2025 if ordered today

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FLATHEAD FORD

Part Number: SCA-923921

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Estimated Ship Date: Dec 19, 2025 if ordered today

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

Part Number: SCA-923930

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Estimated Ship Date: Dec 19, 2025 if ordered today

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FLATHEAD FORD

Part Number: SCA-923940

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308 HOLDEN

Part Number: SCA-930810

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Estimated Ship Date: Dec 19, 2025 if ordered today

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308 HOLDEN

Part Number: SCA-930820

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Crankshaft, Cast Steel, 3.850 in. Stroke, External Balance, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-9351C30

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, 3.580 in. Stroke, Chrysler, 360, Each

Part Number: SCA-936010

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Estimated Ship Date: Dec 19, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-445440C-3

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CRANKSHAFT

Part Number: SCA-481029

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.125 in. Stroke, Internal Balance, Ford, Big Block FE, Each

Part Number: SCA-4FE100

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Estimated Ship Date: Dec 19, 2025 if ordered today

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HONDA 4340 BILLET LIGHTWEIGHT PRO COMP CRANKSHAFT

Part Number: SCA-4H891-2

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Estimated Ship Date: Dec 19, 2025 if ordered today

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