Crankshafts

CHEVY LS1 4340 CRANK

Part Number: ESP-434642506560

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CRANKSHAFT

Part Number: ESP-434738006100

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Estimated Ship Date: Jan 21, 2026 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: Jan 21, 2026 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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Engine Crankshaft

Part Number: ESP-4350375057B2

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CHEVY LS2/LS7 4340 CRANK

Part Number: ESP-442742506560

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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: Jan 21, 2026 if ordered today

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423134005967E CRANKSHAFT

Part Number: ESP-42313400596E

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Crankshaft, Forged 4340 Steel, 3.622 in. Stroke, Internal Balance, 8 Counterweight, Chevy, Small Block, Gen V, Each

Part Number: CPI-5TH-31Q-CS

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Crankshaft, Lightened Rod Journals, Forged 4340 Steel, 3.750 in. Stroke, Internal Balance, Ford, Modular V8, Each

Part Number: CPI-S24015-CS

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Estimated Ship Date: Feb 25, 2026 if ordered today

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CRANKSHAFT AND RODS KIT POL

Part Number: HRI-HR00250

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CRANKSHAF, ENGINE, 2014-2020

Part Number: MOP-68237488AA

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Estimated Ship Date: Jan 7, 2026 if ordered today

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CRANKSHAFT

Part Number: CPI-AWO-31Q-CS

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Estimated Ship Date: Jan 27, 2026 if ordered today

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CRANKSHAFT

Part Number: PTP-4001-31

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CRANKSHFT, 2006-2020

Part Number: MOP-04884563AD

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Crankshaft, Chev LS, 3.622" Stroke, 24T

Part Number: HRS-S0023

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Crankshaft, Chev LS, 3.622" Stroke, 58T

Part Number: HRS-S0024

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Estimated Ship Date: Feb 5, 2026 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-4426011

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Engine Crankshaft

Part Number: CLE-2475177

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Engine Crankshaft

Part Number: CLE-2475187

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Engine Crankshaft

Part Number: CLE-2475207

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Engine Crankshaft

Part Number: CLE-2475212

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Engine Crankshaft

Part Number: CLE-2475213

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Engine Crankshaft

Part Number: CLE-2475141

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, Center Counterweighted, 58X Reluctor, Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-LSCCW400058X

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