Engine Crankshafts

forged crankshaft

Part Number: ESP-434643756460

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Estimated Ship Date: Dec 5, 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: Dec 5, 2025 if ordered today

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

Part Number: ESP-434742506560

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Estimated Ship Date: Dec 5, 2025 if ordered today

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CRANKSHAFT

Part Number: ESP-4349400060LA

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Engine Crankshaft, Forged 4340 Steel Crankshhaft

Part Number: ESP-4350375057BN

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.500 in. Stroke, Ford, 351W, Each

Part Number: ESP-435135006200

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Estimated Ship Date: Dec 5, 2025 if ordered today

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CRANKSHAFT

Part Number: ESP-435141706200

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CRANKSHAFT

Part Number: ESP-435242506250

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4340 CRANK CHRY 360 4.125" STROKE

Part Number: ESP-436041256200

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Estimated Ship Date: Dec 5, 2025 if ordered today

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4340 CRANK CHRY 360 4.250" STROKE

Part Number: ESP-436042506200

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Crankshaft, Internal Balance, Forged 4340 Steel, 4.500 in. Stroke, Chevy, Big Block, Tall Deck, Each

Part Number: ESP-445445006535

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Estimated Ship Date: Dec 5, 2025 if ordered today

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BILLET 4340 STEEL TOYOTA 2JZ 86MM STROKE

Part Number: ESP-32JZ33865590

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Estimated Ship Date: Dec 5, 2025 if ordered today

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BILLET 4340 STEEL TOYOTA 2JZ 90MM STROKE

Part Number: ESP-32JZ35435590

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Estimated Ship Date: Dec 5, 2025 if ordered today

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CRANKSHAFT

Part Number: ESP-534736226100

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3.480" stroke, internal balance, cast mild steel, Chevrolet small block 1pc rear seal, IMCA legal

Part Number: ESP-S0095

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Estimated Ship Date: Dec 5, 2025 if ordered today

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CAST CRANK FORD 460 3.850", 2620 BOBWEIGHT

Part Number: ESP-S0096

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Estimated Ship Date: Dec 5, 2025 if ordered today

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3.480" stroke, internal balance, cast mild steel, Chevrolet small block 1pc rear seal, IMCA legal

Part Number: ESP-103523480CM

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Crankshaft, 2-piece Seal, External Balance, Cast Steel, 4.500 in. Stroke, 2.200 in. Pin, Oldsmobile, 455, Each

Part Number: ESP-104554500

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Estimated Ship Date: Dec 5, 2025 if ordered today

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CRANKSHAFT

Part Number: SCA-4308C345720

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Crankshaft Kit, Powersports, Crankshaft, Rod, Bearings, Yamaha, Kit

Part Number: WIS-WPC134

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Estimated Ship Date: Dec 1, 2025 if ordered today

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S&S Cycle .094in x .313in x .311in Woodruff Key

Part Number: SSY-50-8220-S

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Internal/External Balance, 1-Piece Seal, Each

Part Number: HRS-H454256321T

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Estimated Ship Date: Dec 29, 2025 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508621

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Estimated Ship Date: Jan 9, 2026 if ordered today

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4340 Forged Pro Series Lightweight

Part Number: SCA-445405C-2

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Estimated Ship Date: Jan 9, 2026 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774005420

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Estimated Ship Date: Jan 9, 2026 if ordered today

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