Engine Crankshafts

Crankshaft, Standard Weight, Forged 4340 Steel, 4.150 in. Stroke, Internal Balance, Chrysler, 383, 400, Each

Part Number: SCA-438320

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Estimated Ship Date: Sep 15, 2025 if ordered today

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440 CHRYSLER STD WEIGHT

Part Number: SCA-444020

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, No Center Counterweights, Chevy, Big Block, Each

Part Number: SCA-445430L

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Estimated Ship Date: Sep 15, 2025 if ordered today

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454 2-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-445440-2

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Estimated Ship Date: Sep 15, 2025 if ordered today

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454 2-PC REAR SEAL SUPERLIGHT

Part Number: SCA-445440-3

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Estimated Ship Date: Sep 15, 2025 if ordered today

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LS1 STANDARD WEIGHT CHEVY LS1

Part Number: SCA-4LS142565

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Estimated Ship Date: Sep 15, 2025 if ordered today

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4340 CRANK FORD COYOTE 3.750" 2.00 ROD

Part Number: ESP-428237502000

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.375 in. Stroke, Chrysler, 413, 426, 440, Each

Part Number: ESP-444243757100

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Crankshaft Pulley

Part Number: URO-018338

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Estimated Ship Date: Aug 5, 2025 if ordered today

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S&S Cycle .094in x .313in x .311in Woodruff Key

Part Number: SSY-50-8220-S

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Estimated Ship Date: Jul 31, 2025 if ordered today

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S&S Cycle .094in x .500in x .491in Woodruff Key

Part Number: SSY-50-8221-S

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Estimated Ship Date: Jul 31, 2025 if ordered today

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S&S Cycle .094in x .313in x .311in Woodruff Key - 10 Pack

Part Number: SSY-50-8229

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Estimated Ship Date: Jul 31, 2025 if ordered today

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S&S Cycle 5/8-24 UNEF-3B LH x .375in Pinion Gear Nut

Part Number: SSY-33-4244

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Chevy, Small Block LS, Each

Part Number: SCA-4LS140062-S

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Chevy, Small Block LS, Each

Part Number: SCA-4LS140065-S

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Estimated Ship Date: Sep 15, 2025 if ordered today

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COMPSTAR HONDA F BILLET CRANK 90.7 mm STROKE

Part Number: CPI-S22010

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.740 in. / 95 mm Stroke, for use on Honda®/Acura®, B18, Each

Part Number: CPI-S22002

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

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COMPSTAR MITSUBISHI 4G63, 7 BOLT FULL CWT 94mm STROKE

Part Number: CPI-S23018

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Estimated Ship Date: Sep 22, 2025 if ordered today

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COMPSTAR SUBARU EJ20 BILLET 80mm STROKE

Part Number: CPI-S26003

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

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Crankshaft, Compstar, Sport Series, Knife Edged, Billet 4340 Steel, 3.701 in. / 94 mm Stroke, Mitsubishi, 4G63, 7 Bolt, Each

Part Number: CPI-S23003

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

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