Engine Crankshafts

4340 Forged Pro Series Lightweight

Part Number: SCA-445405C-2

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Estimated Ship Date: Nov 17, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-445405C-3

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Estimated Ship Date: Nov 17, 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: Oct 3, 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: Oct 3, 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: Oct 3, 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: Oct 3, 2025 if ordered today

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Crankshaft Pulley

Part Number: URO-018338

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Estimated Ship Date: Oct 8, 2025 if ordered today

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CRANKSHAFT

Part Number: DRT-934640006125

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Estimated Ship Date: Nov 18, 2025 if ordered today

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WOODRUFF KEY, 1999-2014

Part Number: MOP-6504471

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Estimated Ship Date: Sep 29, 2025 if ordered today

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CHEVY LS1 4340 CRANK

Part Number: ESP-434642506560

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Estimated Ship Date: Sep 24, 2025 if ordered today

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WOODRUFF KEY

Part Number: PIO-PK-2-25

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Estimated Ship Date: Sep 15, 2025 if ordered today

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SENSOR GEAR, 2017-2017

Part Number: MOP-04893544AA

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Estimated Ship Date: Sep 22, 2025 if ordered today

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S&S Cycle 00-06 BT 4-3/8in Stroke Flywheel Assembly w/ Sprocket Shaft Bearing Race

Part Number: SSY-320-0354

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Estimated Ship Date: Sep 29, 2025 if ordered today

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S&S Cycle 00-06 BT 4-3/8in Stroke Flywheel Assembly w/o Sprocket Shaft Bearing Race

Part Number: SSY-320-0355

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Estimated Ship Date: Sep 29, 2025 if ordered today

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S&S Cycle 00-06 BT 4in Stroke Flywheel Assembly w/o Sprocket Shaft Bearing Race

Part Number: SSY-320-0397

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Estimated Ship Date: Sep 29, 2025 if ordered today

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S&S Cycle 2007+ BT 106in Stock Bore Stroker Kit w/ Tapered Bearings

Part Number: SSY-320-0450

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Estimated Ship Date: Sep 29, 2025 if ordered today

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S&S Cycle 00-06 BT 4-1/2in Stroke Flywheel Assembly w/o Sprocket Shaft Bearing Race

Part Number: SSY-320-0454

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Estimated Ship Date: Sep 29, 2025 if ordered today

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BLACK, STEEL NUT

Part Number: SSY-34-2104

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Estimated Ship Date: Sep 29, 2025 if ordered today

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S&S Cycle 91-03 XL 3-13/16in Stroke Flywheel Assembly

Part Number: SSY-320-0053

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Estimated Ship Date: Sep 29, 2025 if ordered today

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4 BOLT SBF CRANK MADREL

Part Number: JRP-DH8101351F4

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Estimated Ship Date: Sep 22, 2025 if ordered today

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DRIVE HUB

Part Number: JRP-DH8101WCF335

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CRANKSHAFT Honda

Part Number: HRI-4428

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CRANKSHFT, 2013-2026

Part Number: MOP-05038339AG

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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MAGNUM ULTRA DIRT BB CRANK 4.250 2.750 2.200

Part Number: CPI-BBP-42B-UD

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.250 in. Stroke, 6.385 in. Rod, 2.100 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BBP43B-MG

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Estimated Ship Date: Dec 5, 2025 if ordered today

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