Engine Crankshafts

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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Crankshaft, 2-Piece Seal, External Balance, Cast Steel, 3.895 in. Stroke, AMC, 4.0L, Each

Part Number: CPI-S28000

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Crankshaft, Forged 4340 Steel, 4.250 in. Stroke, Internal Balance, 6 Bolt, 58-tooth GM Reluctor, Standard Snout, Chevy, Small Block, LS, Each

Part Number: CPI-APP-31V-AS

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Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 6 Bolt, 58-tooth GM Reluctor, Long Snout, Chevy, Small Block, LS7, Each

Part Number: CPI-AWO-31V-AS

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

Part Number: WIS-WPC123

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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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IG Key

Part Number: BCH-1900023005

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Drive Kit Component, Drive Mandrel End Cap Kit, Kit

Part Number: JRP-BEC-2109-HC

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

Part Number: SSY-34-2007

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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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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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4340 Forged Superlight Crankshaft

Part Number: SCA-4426015-3

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4340 Forged Superlight Crankshaft

Part Number: SCA-4426018-3

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MODEL 'T' REPLACEMENT 1908-1927

Part Number: SCA-7T4000

5.0 out of 5 stars ( 2 )

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4340 Forged Pro Series Lightweight

Part Number: SCA-44294500-2

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CRANKSHAFT ASM

Part Number: ADO-12670965

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CALLIES BB 5.3 ULTRA BOOST 5.375/2.750/2.197

Part Number: CPI-BQ-PR-UB

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Estimated Ship Date: Jul 21, 2025 if ordered today

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ULTRA BOOST CRANK 6.250 5.300 B.S.

Part Number: CPI-B524PM-UB

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Estimated Ship Date: Jul 21, 2025 if ordered today

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SBC 4.5 S/B, 4" / 400 / HONDA

Part Number: CPI-S4O-29-UD

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Estimated Ship Date: Jul 21, 2025 if ordered today

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MAGNUM ULTRA DIRT FORGED CRANK 3.800 350 2.000

Part Number: CPI-SAK-14A-UD

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Estimated Ship Date: Jul 21, 2025 if ordered today

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MAGNUM CRANK 3.875 350 HONDA JOURNL

Part Number: CPI-SAM-19A-MG

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Estimated Ship Date: Jul 21, 2025 if ordered today

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CALLIES SB ULTRA DIRT CRANK 3.875/2.448/1.888

Part Number: CPI-SMM-19-UD

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Estimated Ship Date: Jul 21, 2025 if ordered today

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Key-Woodruff

Part Number: PWD-690979

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Estimated Ship Date: Jul 14, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.701 in. / 94 mm Stroke, Mitsubishi, 4B11, Each

Part Number: CPI-S23004

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Estimated Ship Date: Jul 29, 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: May 30, 2025 if ordered today

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