Crankshafts

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4424

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Estimated Ship Date: Nov 21, 2025 if ordered today

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FLATHEAD

Part Number: SCA-923910

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Dodge, Plymouth, 340, Each

Part Number: SCA-434020

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Estimated Ship Date: Jan 12, 2026 if ordered today

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CRANKSHAFT

Part Number: SCA-773503760

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FORGED CRANKSHAFTS

Part Number: SCA-774004060

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.85 in. Stroke, Ford, 351W, Each

Part Number: SCA-4351W45

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Crankshaft, Standard Weight, Forged 4340 Steel, Internal Engine Balance, 3.622 in. Stroke, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, Each

Part Number: SCA-4LS136262

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Estimated Ship Date: Jan 14, 2026 if ordered today

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351 STD WEIGHT

Part Number: SCA-4351C65

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Crankshaft, Billet Reaper, Chev SB 4.000"

Part Number: HRS-35040006000

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CRANK-4340 4.000 STROKE

Part Number: MAN-192124

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SB Mopar 340 Forged Steel Crank, 3.580 stroke, 6.123 in. Rod, May Req. Heavy Metal, Lightning Holes on Rod Journals, Narrowed Rod Bearings Req.

Part Number: SUM-MOP34033106

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Chevy Gen. 5 LT, 4340 Forged Steel Crankshaft, 4.000 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LT400058

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00025

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Estimated Ship Date: Nov 21, 2025 if ordered today

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CRANKSHAFT W/RODS Polaris

Part Number: HRI-HR00026

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Estimated Ship Date: Nov 21, 2025 if ordered today

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00046

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4421

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4423

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.500 in. Stroke, Chrysler, 413, 426, 440, Each

Part Number: ESP-444245007100

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.625 in. Stroke, Chrysler, 413, 426, 440, Each

Part Number: ESP-444246257100

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, Pontiac, 455, Each

Part Number: ESP-445542506700

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Estimated Ship Date: Dec 11, 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: Dec 11, 2025 if ordered today

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CRANK

Part Number: ESP-450246256600

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.750 in. Stroke, Chevy, 454, Each

Part Number: ESP-450247506600

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Estimated Ship Date: Dec 11, 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: Dec 11, 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: Dec 11, 2025 if ordered today

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