Engine Crankshafts

CHEVY LS1 4340 CRANK

Part Number: ESP-434642506560

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Estimated Ship Date: Jul 23, 2025 if ordered today

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CRANKSHAFT

Part Number: ESP-434738006100

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Estimated Ship Date: Jul 23, 2025 if ordered today

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3.900" stroke, internal balance, forged 4340 steel, Chevrolet Gen III "LS"

Part Number: ESP-434739006100

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Estimated Ship Date: Jul 23, 2025 if ordered today

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4.375" stroke, internal balance, forged 4340 steel, Chevrolet Gen III "LS"

Part Number: ESP-434743756460

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.125 in. Stroke, Chevy, 400, Each

Part Number: ESP-440041256000

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Estimated Ship Date: Jul 23, 2025 if ordered today

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4340 CRANK CHEV 350 2PC IMCA LEGAL

Part Number: ESP-4350350057CM

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Estimated Ship Date: Jul 23, 2025 if ordered today

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4340 CRANK CHEV 350 2PC 3.750" BBC SNOUT

Part Number: ESP-4350375057B1

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Engine Crankshaft

Part Number: ESP-4350375057B2

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 4.500 in. Stroke, Pontiac, 455, Each

Part Number: ESP-445545006800

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Crankshaft Kits, Forged 8620 Steel Crankshaft, Connecting Rods, Crankshaft Bearings, Stock Stroke, Suzuki, Kit

Part Number: WIS-WPC165B

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Estimated Ship Date: Jul 21, 2025 if ordered today

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Crankshaft Thrust Washer, BSA A50 & A65

Part Number: KPM-10-1000

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Estimated Ship Date: Jul 14, 2025 if ordered today

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Crankshaft Bushing, Roller, BSA, Each

Part Number: KPM-10-10000

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Estimated Ship Date: Jul 14, 2025 if ordered today

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CRANKSHAFT

Part Number: PTP-4001-31

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Estimated Ship Date: Sep 8, 2025 if ordered today

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CRANKSHAFT 4340 BILLET BUICK V6 SPECIFY STROKE

Part Number: CRO-95156

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Estimated Ship Date: Aug 1, 2025 if ordered today

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CRANKSHAFT 4340 FORGED CHRYS 426 HEMI CUSTOM NO BALANCE

Part Number: CRO-95160

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Estimated Ship Date: Aug 1, 2025 if ordered today

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CRANKSHAFT 4340 BILLET CHRYS 426 HEMI CUSTOM (UNBALANCED)

Part Number: CRO-95160C4

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Estimated Ship Date: Aug 1, 2025 if ordered today

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CRANKSHAFT 4340 FORGED CHRYS 426 HEMI 3.600 (HOLES INCL)

Part Number: CRO-95161

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Estimated Ship Date: Aug 1, 2025 if ordered today

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CRANKSHAFT 4340 BILLET CHRYS 426 HEMI 3.600 (UNBALANCED)

Part Number: CRO-95161C4

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Estimated Ship Date: Aug 1, 2025 if ordered today

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Crankshaft, Standard Series, Forged 4340 Steel, 3.750 in. Stroke, Dodge, Plymouth, 426 Hemi, Each

Part Number: CRO-95162

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Estimated Ship Date: Oct 24, 2025 if ordered today

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CRANKSHAFT 4340 BILLET CHRYS 426 HEMI 3.750 (UNBALANCED)

Part Number: CRO-95162C4

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Estimated Ship Date: Aug 1, 2025 if ordered today

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CRANKSHAFT 4340 FORGED CHRYS 426 HEMI 3.875 (HOLES INCL)

Part Number: CRO-95163

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Estimated Ship Date: Aug 1, 2025 if ordered today

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CRANKSHAFT 4340 BILLET CHRYS 426 HEMI 3.875 (UNBALANCED)

Part Number: CRO-95163C4

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Estimated Ship Date: Aug 1, 2025 if ordered today

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CRANKSHAFT 4340 FORGED CHRYS 426 HEMI 4.000 (HOLES INCL)

Part Number: CRO-95164

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Estimated Ship Date: Aug 1, 2025 if ordered today

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CRANKSHAFT 4340 BILLET CHRYS 426 HEMI 4.000 (UNBALANCED)

Part Number: CRO-95164C4

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Estimated Ship Date: Aug 1, 2025 if ordered today

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CRANKSHAFT 4340 FORGED CHRYS 426 HEMI 4.125 (HOLES INCL)

Part Number: CRO-95165

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Estimated Ship Date: Aug 1, 2025 if ordered today

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