Wiseco Engines & Components

Top End Bearing

Part Number: WIS-B1021

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 67.000mm Bore, Yamaha, Kit

Part Number: WIS-PK1093

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Estimated Ship Date: Jan 14, 2026 if ordered today

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ACURA K20 K24 FLAT TOP 1.181X86.5MM

Part Number: WIS-6631M865

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Piston and Ring Kits, Powersports 2-Stroke Forged Series, 3.169 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-577M08050

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Piston and Ring Kit, Forged Aluminum, 71.000mm Bore, Honda®, Kit

Part Number: WIS-431M07100

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Piston Kit - 1.1mm Oversize to 67.50mm

Part Number: WIS-614M06750

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Piston and Ring Kit, Forged Aluminum, 68.000mm Bore, Suzuki, Kit

Part Number: WIS-642M06800

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Piston and Ring Kit, Forged Aluminum, 68.000mm Bore, Suzuki, Kit

Part Number: WIS-558M06800

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Piston and Ring Kit, Forged Aluminum, 57.000mm Bore, Honda®, Kit

Part Number: WIS-841M05700

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Piston Rings, Chrome, 100.00mm Bore, for use on Honda®, Set

Part Number: WIS-3937XH

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Piston Rings, Moly, 3.528 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3527X

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Valve, Exhaust, Steel, for use on Honda®, Each

Part Number: WIS-VES036

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Piston Rings, Chrome, 87.00mm Bore, for use on Honda®, Kawasaki, Yamaha, Set

Part Number: WIS-3425XC

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Engine Piston Ring Set, 2.975 Semi Keystone Ring Set

Part Number: WIS-2975KD

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Piston Rings, XC Series, 3.228 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-3228XC

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Piston Rings, Gas Nitrided, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 Thickness, Single Piston, Set

Part Number: WIS-4165H

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4320H

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Piston Rings, Plasma-moly, 4.470 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4470H

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Piston Rings, Plasma-moly, 4.250 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4250H

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Piston Wrist Pin, Powersports, Tapered, Steel, 20.00mm Diameter, 60.00mm Length, Each

Part Number: WIS-S631

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 54.000mm Bore, Kawasaki, Kit

Part Number: WIS-PK1502

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 74.000mm Bore, Honda®, Kit

Part Number: WIS-4440M07400

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Piston and Ring Kit, Forged Aluminum, 85.500mm Bore, Yamaha, Kit

Part Number: WIS-40076M08550

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Piston and Ring Kit, Forged Aluminum, 66.400mm Bore, Honda®, Kit

Part Number: WIS-702M06640

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BBC "Quick 8" +15.6cc 18deg 1.120" CH

Part Number: WIS-6496B6

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Estimated Ship Date: Jan 14, 2026 if ordered today

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