Engine Crankshafts

Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4173

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Estimated Ship Date: Sep 5, 2025 if ordered today

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Crankshaft Assembly, +4.000mm Stroke, Forged 4140 Steel, Each

Part Number: HRI-4180

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Estimated Ship Date: Sep 5, 2025 if ordered today

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HOT ROD S/M CRANK POL 800

Part Number: HRI-4403

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Estimated Ship Date: Sep 5, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4409

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4410

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4412

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STANDARD CRANK ASSEMBLY KIT

Part Number: HRI-4419

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Estimated Ship Date: Sep 5, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4421-1

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4423-1

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Powersports Crankshaft, Hot Rod Crank Polaris Scramble Sportsman 850

Part Number: HRI-4430

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Estimated Ship Date: Sep 5, 2025 if ordered today

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CRANKSHAFT Polaris

Part Number: HRI-4430-1

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CRANKSHAFT Polaris

Part Number: HRI-4438

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.465 in. Stroke, Mitsubishi, 2.0L, Each

Part Number: ESP-2034655900B7

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 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: Sep 22, 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: Sep 22, 2025 if ordered today

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2.953" stroke, internal balance, billet 4340 steel, Subaru EJ257

Part Number: ESP-3EJ229535137

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Estimated Ship Date: Sep 22, 2025 if ordered today

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crank shaft,4340 Billet Crank Subaru EJ20/25 83mm stroker

Part Number: ESP-3EJ232685137

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Estimated Ship Date: Sep 22, 2025 if ordered today

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crank shaft,4340 Billet Crank Honda F20C 96.5mm stroker

Part Number: ESP-3F2037995893

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Estimated Ship Date: Sep 22, 2025 if ordered today

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4340 CRANK FORD 460 INT BAL 4.625

Part Number: ESP-446046252200

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CRANK

Part Number: ESP-450246256600

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CRANKSHAFT

Part Number: ESP-534736226100

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Estimated Ship Date: Sep 22, 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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Estimated Ship Date: Sep 22, 2025 if ordered today

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3.622" stroke, internal balance, billet 4340 steel, Honda/Acura K20a2, B-series rod journals

Part Number: ESP-3K2036221772

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Estimated Ship Date: Sep 22, 2025 if ordered today

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4.173" (106mm) stroke, internal balance, billet 4340 steel, Honda/ Acura K-series

Part Number: ESP-3K2041731878

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Estimated Ship Date: Sep 22, 2025 if ordered today

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crank shaft,4340 Billet Crank Nissan SR20 91mm stroker

Part Number: ESP-3SR235835365

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Estimated Ship Date: Sep 22, 2025 if ordered today

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