Crankshafts

Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 3.875 in. Stroke, Chevy, Each

Part Number: CRO-95127

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Estimated Ship Date: Dec 1, 2025 if ordered today

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350 1-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-435010L-2

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, Center Counterweighted, 58X Reluctor, Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-LSCCW400058X

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ULTRA BOOST SB CRANK 3.625 400 2.100

Part Number: CPI-SAH-21-UB

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Estimated Ship Date: Oct 24, 2025 if ordered today

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MAGNUM 8CTWT LS CRANK 4.000 2.5585 2.1000

Part Number: CPI-AWO-31V-MG

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Crankshaft, Chev LS, 3.622" Stroke, 24T

Part Number: HRS-S0023

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Crankshaft, Chev LS, 3.622" Stroke, 58T

Part Number: HRS-S0024

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Crankshaft, Chev LS, 4.000" Stroke, 24T

Part Number: HRS-S0025

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Crankshaft, Chev LS, 4.000" Stroke, 58T

Part Number: HRS-S0026

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Crankshaft, Chev LS, 4.125" Stroke, 24T

Part Number: HRS-S0027

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Crankshaft, Chev LS, 4.125" Stroke, 58T

Part Number: HRS-S0028

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Estimated Ship Date: Sep 19, 2025 if ordered today

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COMPSTAR DURASTAR CRANK LB7, LLY, LML

Part Number: CPI-D333M81-C7

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Estimated Ship Date: Oct 24, 2025 if ordered today

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COMPSTAR DURASTAR CRANK LBZ & LMM

Part Number: CPI-D333M81-CZ

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Crankshaft, Compstar, 1-Piece Seal, Forged 4340 Steel, 3.760 in. Stroke, 6.135 in Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-IB3-425-CS

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Estimated Ship Date: Oct 24, 2025 if ordered today

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COMPSTAR BB CRANK 4.750/2.750/2.200 1PC SEAL

Part Number: CPI-IBS-425-CS

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Estimated Ship Date: Oct 24, 2025 if ordered today

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VIPER BILLETS 4.200 STROKE COMPSTAR CRANK

Part Number: CPI-KV12J1H-CS

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Estimated Ship Date: Oct 24, 2025 if ordered today

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COMPSTAR VIPER 3.960 3.000 2.125

Part Number: CPI-KV329JH-CS

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Full Counterweight, Billet 4340 Steel, 3.465 in. / 88 mm Stroke, Mitsubishi, 4G63, 6 Bolt, Each

Part Number: CPI-S23013

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 2.901 in. / 90 mm Stroke, Long Post, Internal Balance, Nissan, RB30, Each

Part Number: CPI-S25009

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Estimated Ship Date: Oct 24, 2025 if ordered today

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COMPSTAR 2JZ HONDA JOURNAL CRANK 96mm

Part Number: CPI-S27011

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Estimated Ship Date: Oct 24, 2025 if ordered today

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CRANKSHAFT

Part Number: SCA-4308C345720

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Estimated Ship Date: Oct 6, 2025 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-4308H3457213

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Estimated Ship Date: Oct 6, 2025 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-4335H3758203

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Estimated Ship Date: Oct 6, 2025 if ordered today

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CRANKSHAFT

Part Number: SCA-4LS140065C

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Crankshafts, CRANKSHAFT-4.050 HEMI 58T RELU

Part Number: MAN-191858NB

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Estimated Ship Date: Aug 26, 2025 if ordered today

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