Engine Crankshafts

Forged 4340 Standard Weight

Part Number: SCA-44294500

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Estimated Ship Date: Oct 13, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-44294500-3

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Estimated Ship Date: Oct 13, 2025 if ordered today

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4340 Forged Pro Series Lightweight

Part Number: SCA-4426020-2

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Estimated Ship Date: Oct 13, 2025 if ordered today

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4340 Forged Superlight Crankshaft

Part Number: SCA-4426020-3

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Estimated Ship Date: Oct 13, 2025 if ordered today

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4340 Forged Pro Series Lightweight

Part Number: SCA-44294300-2

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Estimated Ship Date: Oct 13, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-44294300-3

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Estimated Ship Date: Oct 13, 2025 if ordered today

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4340 Forged Pro Series Lightweight

Part Number: SCA-4426018-2

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev LS 4.125"

Part Number: HRS-S0007

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Estimated Ship Date: Sep 29, 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 29, 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 29, 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 29, 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 29, 2025 if ordered today

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Crankshafts, CRANKSHAFT-4340 SBC 350 3.875

Part Number: MAN-190480NB

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CRANKSHAFT

Part Number: MAN-190490B

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CRANKSHAFT

Part Number: HRS-S0001

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev LS 3.622"

Part Number: HRS-S0004

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev LS 4.000"

Part Number: HRS-S0005

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Estimated Ship Date: Sep 29, 2025 if ordered today

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CRANKSHAFT

Part Number: SCA-4LS140065C

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev LS 3.622"

Part Number: HRS-S0003

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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, 5.7L, Each

Part Number: SCA-4LS140065

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev LS 4.000"

Part Number: HRS-S0006

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Engine Crankshaft, Chevy LS1 4-LS1-4000-

Part Number: SCA-4LS140006125

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Estimated Ship Date: Oct 13, 2025 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-4LS140062-C

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Crankshafts, CRANKSHAFT-4.050 HEMI 32T RELU

Part Number: MAN-191832NB

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

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