Crankshafts

Forged 4340 Standard Weight

Part Number: SCA-4351C62

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Estimated Ship Date: Dec 29, 2025 if ordered today

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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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Estimated Ship Date: Dec 29, 2025 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Ford, 351W, Each

Part Number: SCA-4351W50

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400 2-PC REAR SEAL, STD WEIGHT CHEVY

Part Number: SCA-440026

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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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Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.580 in. Stroke, Dodge, Plymouth, 340, Each

Part Number: SCA-434010

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Forged 4340 Standard Weight

Part Number: SCA-43013

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350 2-PC REAR SEAL, STD WEIGHT CHEVY

Part Number: SCA-435020

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.562 in. Stroke, Chevy, 350, Each

Part Number: SCA-435030

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Forged 4340 Standard Weight

Part Number: SCA-435060L

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Crankshaft, Forged 4340 Steel, Std. Weight, 3.875 in. Stroke, Chevy, 400, 2-Piece Seal, Internal Balance, Each

Part Number: SCA-440076

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Crankshaft Assembly, SCM415, Kawasaki, Each

Part Number: HRI-4061

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Estimated Ship Date: Nov 3, 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-4421-1

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4424-1

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CRANKSHAFT Polaris

Part Number: HRI-4430-1

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Estimated Ship Date: Nov 4, 2025 if ordered today

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HOT ROD S/M CRANK POL 800

Part Number: HRI-4403

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Estimated Ship Date: Nov 4, 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 4, 2025 if ordered today

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CRANKSHAFT

Part Number: HRI-HR00027

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT CAN-AM

Part Number: HRI-HR00064

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Estimated Ship Date: Nov 4, 2025 if ordered today

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3.500" stroke, internal balance, forged 4340 steel, Ford 351 Cleveland

Part Number: ESP-435635006000

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Estimated Ship Date: Oct 27, 2025 if ordered today

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4.000" stroke, internal balance, forged 4340 steel, Chevrolet big block, center counterweighted

Part Number: ESP-445440016135

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.701 in. Stroke, Mitsubishi, 2.0L, Each

Part Number: ESP-2037005900A6

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Estimated Ship Date: Oct 27, 2025 if ordered today

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