Engine Crankshafts

FORGED CRANKSHAFTS

Part Number: SCA-4LS141282-C

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Estimated Ship Date: Jun 29, 2026 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-774003860

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Estimated Ship Date: Jun 29, 2026 if ordered today

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MAGNUM ULTRA DIRT FORGED CRANK 3.800 350 1.888

Part Number: CPI-SAK-19A-UD

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Estimated Ship Date: Jul 22, 2026 if ordered today

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CALLIES ULTRA DIRT FORGED CRANK 3.480 350 2.000

Part Number: CPI-SAF-14A-UD

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Estimated Ship Date: Jul 22, 2026 if ordered today

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forged crankshaft

Part Number: ESP-434643756460

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4001

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Estimated Ship Date: May 11, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-435020LW

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Estimated Ship Date: Jun 29, 2026 if ordered today

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CRANK-4340 FORGE 4.375 STROKE

Part Number: MAN-190250

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Crankshaft, Forged 4340 Steel, 3.650 in. Stroke, Internal Balance, Ford, Modular V8, 5.0L Coyote, Each

Part Number: CPI-2242BTL-CS

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Estimated Ship Date: Jul 22, 2026 if ordered today

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Forged 4340 Standard Weight

Part Number: SCA-43013

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Crankshaft Kits, Forged 4140 Steel Crankshaft, Connecting Rods, Crankshaft Bearings, Stock Stroke, Yamaha, Kit

Part Number: WIS-WPC216

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Estimated Ship Date: May 20, 2026 if ordered today

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Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4138

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Estimated Ship Date: May 11, 2026 if ordered today

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.625 in. Stroke, 6.700 in Rod, 2.200 Pin, Internal Balance, Mopar, Big Block, Each

Part Number: CPI-GER-62J-MP

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Estimated Ship Date: Jul 22, 2026 if ordered today

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Crankshaft Assembly, +4.000mm Stroke, Forged 4140 Steel, Each

Part Number: HRI-4259

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Estimated Ship Date: May 11, 2026 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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Estimated Ship Date: Jun 29, 2026 if ordered today

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Forged 4340 Standard Weight

Part Number: SCA-43012

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Crankshaft, Magnum, 1-Piece Seal, Forged 4340 Steel, 4.250 in. Stroke, 6.385 in Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, GenV, GenVI, Each

Part Number: CPI-IBP42B-MG

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Estimated Ship Date: Tomorrow

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CRANK-FORGED 88mm STROKE

Part Number: MAN-190100

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Crankshaft, Excalibur, One-piece Seal, Internal/External Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-735050L

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Estimated Ship Date: Jul 1, 2026 if ordered today

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Crankshaft, Magnum, Forged 4340 Steel, 5.300 in. Stroke, Internal Balance, 2-Piece Seal Style, Chevy, Each

Part Number: CPI-BB542B-MG

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Estimated Ship Date: Jul 22, 2026 if ordered today

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Crankshaft, Chevy LS, forged, 4.100 stroke, lightweight, 58 tooth reluctor wheel, long snout

Part Number: MAN-192758

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4083

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Estimated Ship Date: Tomorrow

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Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4068

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Estimated Ship Date: May 8, 2026 if ordered today

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Crankshaft Assembly, +5.000mm Stroke, Forged 4140 Steel, Each

Part Number: HRI-4179

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Estimated Ship Date: May 11, 2026 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4043

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Estimated Ship Date: May 11, 2026 if ordered today

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