Engine Crankshafts

CHEVY LS2/LS7 4340 CRANK

Part Number: ESP-442742506560

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forged crankshaft

Part Number: ESP-442743756460

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Estimated Ship Date: Oct 27, 2025 if ordered today

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4340 CRANK CHRY LM HEMI 58T RELUCTOR

Part Number: ESP-439340806125

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: ESP-4349375057LA

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4340 CRANK CHEV 350 2PC IMCA LEGAL

Part Number: ESP-4350348057CM

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Ford, 4.6L, Each

Part Number: ESP-428137505850

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 3.800 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: ESP-434638006100

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CHEVY LS1 4340 CRANK

Part Number: ESP-434642506560

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CRANKSHAFT

Part Number: ESP-434738006100

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CRANKSHAFT 4340 BILLET SB CHEVY CUSTOM STROKE (HOLES INCL)

Part Number: CRO-95120C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 BILLET SB CHEVY 3.480 STROKE (HOLES INCL)

Part Number: CRO-95121C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 3.625 in. Stroke, Chevy, Each

Part Number: CRO-95124

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Estimated Ship Date: Jan 27, 2026 if ordered today

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CRANKSHAFT 4340 FORGED SB CHEVY 3.800 STROKE (HOLES INCL)

Part Number: CRO-95126

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 BILLET SB CHEVY 3.800 STROKE (HOLES INCL)

Part Number: CRO-95126C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.000 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-LW95115

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Estimated Ship Date: Jan 27, 2026 if ordered today

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CRANKSHAFT 4340 BILLET SB CHEVY 4.125 STROKE (HOLES INCL)

Part Number: CRO-95129C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 FORGED BB CHEVY CUSTOM STROKE (HOLES INCL)

Part Number: CRO-95130

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 BILLET BBC CUSTOM TO 5.000 (HOLES INCL)

Part Number: CRO-95130C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 FORGED BB CHEVY 3.760 STROKE (HOLES INCL)

Part Number: CRO-95132

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Estimated Ship Date: Jan 27, 2026 if ordered today

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CRANKSHAFT 4340 BILLET BB CHEVY 3.760 STROKE (HOLES INCL)

Part Number: CRO-95132C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 BILLET BB CHEVY 4.000 STROKE (HOLES INCL)

Part Number: CRO-95133C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 FORGED BB CHEVY 4.125 STROKE (HOLES INCL)

Part Number: CRO-95134

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 BILLET BB CHEVY 4.125 STROKE (HOLES INCL)

Part Number: CRO-95134C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 BILLET BB CHEVY 4.250 STROKE (HOLES INCL)

Part Number: CRO-95135C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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CRANKSHAFT 4340 BILLET BB CHEVY 4.375 STROKE (HOLES INCL)

Part Number: CRO-95136C

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Estimated Ship Date: Nov 4, 2025 if ordered today

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