Engines & Components

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

Part Number: ESP-445440016135

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Estimated Ship Date: Tomorrow 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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CHEVY LS2/LS7 4340 CRANK

Part Number: ESP-442742506560

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forged crankshaft

Part Number: ESP-442743756460

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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: Tomorrow 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: Tomorrow if ordered today

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CHEVY LS1 4340 CRANK

Part Number: ESP-434642506560

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Estimated Ship Date: Tomorrow if ordered today

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CRANKSHAFT

Part Number: ESP-434738006100

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Estimated Ship Date: Tomorrow if ordered today

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CRANKSHAF, 2012-2015

Part Number: MOP-04893955AA

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Estimated Ship Date: Tomorrow if ordered today

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Engine Crankshaft

Part Number: CLE-2475221

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Estimated Ship Date: Dec 1, 2025 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: Nov 24, 2025 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: Nov 24, 2025 if ordered today

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NON-CENTER CRANKSHAFT

Part Number: SCA-445437666135

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Forged 4340 Standard Weight

Part Number: SCA-43013

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Estimated Ship Date: Dec 29, 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: Dec 3, 2025 if ordered today

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forged crankshaft

Part Number: ESP-434741256100

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Estimated Ship Date: Dec 1, 2025 if ordered today

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AIR/OIL SEPARATO

Part Number: WIX-P41C096

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Estimated Ship Date: Nov 25, 2025 if ordered today

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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12684225

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Estimated Ship Date: Dec 3, 2025 if ordered today

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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-40009285

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Estimated Ship Date: Dec 4, 2025 if ordered today

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CRANKSHAFT ASM-.

Part Number: ADO-12732515

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Estimated Ship Date: Dec 3, 2025 if ordered today

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OIL-AIR SEPARATO

Part Number: WIX-P68B056

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Estimated Ship Date: Nov 25, 2025 if ordered today

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AIR/OIL SEPARATO

Part Number: WIX-P38C874

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Crankshaft, External Balance, Forged 4340 Steel, 3.850 in. Stroke, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-4351C36

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Forged 4340 Standard Weight

Part Number: SCA-43012

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Estimated Ship Date: Jan 9, 2026 if ordered today

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