Engine Crankshafts

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

Part Number: WIS-WPC123

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Estimated Ship Date: Monday 7/7/2025

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4050

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Estimated Ship Date: Monday 7/7/2025

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4340 Forged Superlight Crankshaft

Part Number: SCA-4426015-3

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Estimated Ship Date: Monday 7/7/2025

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4340 Forged Pro Series Lightweight

Part Number: SCA-44294500-2

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Estimated Ship Date: Monday 7/7/2025

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.500 in. Stroke, 6.385 in. Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BBG42B-MG

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Estimated Ship Date: Monday 7/7/2025

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ENGINE CRANKSHAFT, 41-E81 BIG TWIN, CRANK PIN +.001

Part Number: SSY-34-2007

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Estimated Ship Date: Monday 7/7/2025

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IG Key

Part Number: BCH-1900023005

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Estimated Ship Date: Monday 7/7/2025

4340 Forged Superlight Crankshaft

Part Number: SCA-4426018-3

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Estimated Ship Date: Monday 7/7/2025

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.268 in. / 83 mm Stroke, Internal Balance, Subaru, EJ20, Each

Part Number: CPI-S26005

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Estimated Ship Date: Monday 7/7/2025

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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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Estimated Ship Date: Monday 7/7/2025

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4070

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Estimated Ship Date: Monday 7/7/2025

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Drive Kit Component, Drive Mandrel End Cap Kit, Kit

Part Number: JRP-BEC-2109-HC

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Estimated Ship Date: Monday 7/7/2025

• $10.00 Summit Bucks

SB Windsor 4340 Forged crank, 3.000 in. stroke, 5.400 in. Rod, Internally Balanced, Req's Narrowed Rod Bearings, one or two piece rear main seal

Part Number: SUM-SBF3023000I

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Estimated Ship Date: Monday 7/7/2025

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4340 Forged Pro Series Lightweight

Part Number: SCA-44604750-2

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Estimated Ship Date: Monday 7/7/2025

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CRANKSHAFT ASM

Part Number: ADO-12670965

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Estimated Ship Date: Monday 7/7/2025

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CRANK-4340 4.000 STROKE

Part Number: MAN-192124

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Estimated Ship Date: Monday 7/7/2025

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Crankshaft Kits, Forged 8620 Steel Crankshaft, Connecting Rods, Crankshaft Bearings, Stock Stroke, KTM, Kit

Part Number: WIS-WPC162

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, 3.650 in. Stroke, Internal Balance, Ford, Modular V8, 5.0L Coyote, Each

Part Number: CPI-2242BTL-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: MAN-190024

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 18, 2025 if ordered today

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CRANK-4340 FORGE 3.800 STROKE

Part Number: MAN-190370

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Crankshafts, CRANKSHAFT-4340 SBC 350 3.875

Part Number: MAN-190480

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Estimated Ship Date: Aug 18, 2025 if ordered today

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BTR GEN III HEMI CRANKSHAFT 4.050" STROKE NO RELUCTOR

Part Number: BTC-S0433

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Estimated Ship Date: Jul 21, 2025 if ordered today

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Scat 4340 Forged Crankshaft, 3.480" stroke, 5.7" rod, 2.0" rod journal, 2pc rear seal internal balance

Part Number: SCA-435010-20

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Scat 4340 Forged Crankshaft, 3.500" stroke, 5.7" rod, 2.0" rod journal, 2pc rear sealinternal balance

Part Number: SCA-435020-20

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 2.953 in. / 75 mm Stroke, Internal Balance, Subaru, EJ20, Each

Part Number: CPI-S26001

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Estimated Ship Date: Sep 22, 2025 if ordered today

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