Engine Kits & Rotating Assemblies

Top-End Piston Kit, Forged Aluminum, 96.000mm Bore, 13.50 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-VTKTC23549A

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VERTEX TOP END PISTON KIT

Part Number: VPX-VTKTC23549B

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Estimated Ship Date: Aug 11, 2025 if ordered today

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VERTEX TOP END PISTON KIT

Part Number: VPX-VTKTC23555A

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VERTEX TOP END PISTON KIT

Part Number: VPX-VTKTC23555B

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Estimated Ship Date: Aug 11, 2025 if ordered today

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TOP END KIT FR WITH CAM CHAIN

Part Number: VPX-VTKTC23641A

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Estimated Ship Date: Aug 11, 2025 if ordered today

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TOP END KIT FR WITH CAM CHAIN

Part Number: VPX-VTKTC23646B

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TOP END KIT FHC WITH CAM CHAIN

Part Number: VPX-VTKTC23862B

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Estimated Ship Date: Aug 11, 2025 if ordered today

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PISTON, 2009-2020

Part Number: MOP-68324524AA

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Rebuild Kit, Complete Bottom End, Kawasaki, KX85, Kit

Part Number: HRI-CBK0029

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Rebuild Kit, Complete Bottom End, Yamaha, YFZ450, Kit

Part Number: HRI-CBK0109

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Estimated Ship Date: Aug 4, 2025 if ordered today

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PISTON, 2011-2025

Part Number: MOP-68090673AA

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Estimated Ship Date: Oct 16, 2025 if ordered today

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BOTTOM END KIT Honda

Part Number: HRI-CBK0023

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Estimated Ship Date: Tomorrow if ordered today

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Racing Spring Kit, Titanium, 0.630" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'24

Part Number: KPM-20-23800

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Estimated Ship Date: Tomorrow if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, Kawasaki, Kit

Part Number: VPX-WR101-051

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, Kawasaki, Kit

Part Number: VPX-WR101-052

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, Yamaha, Kit

Part Number: VPX-WR101-089

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Engine Gasket Sets

Part Number: NAL-98403365

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Estimated Ship Date: Oct 31, 2025 if ordered today

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PISTON, 2011-2025

Part Number: MOP-68090672AA

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Rebuild Kit, Complete Bottom End, Kawasaki, KX65, Kit

Part Number: HRI-CBK0100

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Estimated Ship Date: Aug 8, 2025 if ordered today

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3.5L NA V6 REBUILD KIT #1

Part Number: FMS-S0067

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Estimated Ship Date: Aug 6, 2025 if ordered today

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TOP END KIT TWIN CYLINDER 92.46/+1.50 CAN

Part Number: NTI-NA-80010-6K

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Estimated Ship Date: Aug 7, 2025 if ordered today

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TOP END KIT

Part Number: WIS-SK1321

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Estimated Ship Date: Aug 14, 2025 if ordered today

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PISTON AND GASKET KIT

Part Number: WIS-VT2787

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Estimated Ship Date: Aug 14, 2025 if ordered today

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BOTTOM END KIT

Part Number: WIS-WPC168

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Cyl. Head Serv. Kit, Kawasaki®, KX250F, 2009-2016

Part Number: KPM-40-41520

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Estimated Ship Date: Aug 11, 2025 if ordered today

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