Wiseco Engines & Components

Piston Rings, Plasma-moly, 4.185 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4185HF

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston Rings, Gas NItrided, 4.0027 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4027GFX

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Piston Rings, Gas Nitrided, 4.040 in. Bore, 0.047 in., 0.047 in. 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4042GFX

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Piston Rings, Plasma-Moly, 4.250 in. Bore, Harley-Davidson®, Set

Part Number: WIS-4250ZB

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Ring Set- 4.290" x 1/16x1/16x3/16"

Part Number: WIS-4290H

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Piston Rings, KE, Chrome, 65.000mm Bore, Ski-Doo, Yamaha, Set

Part Number: WIS-6500KE

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

Part Number: WIS-VIS003

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

Part Number: WIS-VIS004

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Valve, Intake, Steel, Yamaha, Each

Part Number: WIS-VIS006

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Valve, Center Intake, Steel, Yamaha, Each

Part Number: WIS-VIS006C

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Valve, Intake, Steel, Kawasaki, Suzuki, Each

Part Number: WIS-VIS009

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

Part Number: WIS-VIS016

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Valve, Intake, Steel, Yamaha, Each

Part Number: WIS-VIS030

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Valve, Intake, Steel, KTM, Polaris, Each

Part Number: WIS-VIS035

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Powersports Piston Rings, 3.701 in. Bore, Single Piston, Universal, Each

Part Number: WIS-3701XC

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Piston Rings, Plasma-Moly, 94.50mm Bore, Kawasaki, Suzuki, Set

Part Number: WIS-3720XP

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Piston Rings, XH Series, 3.740 in. Bore, 1.0mm, 1.5mm, 4.0mm Thickness, Single Piston, Set

Part Number: WIS-3740XH

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4.375" x 1/16x1/16x3/16" Set*

Part Number: WIS-4375R

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Piston Rings, Gas Nitrided, 4.047 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4047GFX

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Piston Rings, Gas Nitrided, 40.50mm Bore, for use on Honda®, Set

Part Number: WIS-4050XZ

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Piston Rings, Gas Nitrided, 4.052 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4052GFX

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Piston Rings, Gas Nitrided, 4.057 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4057GFX

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4.060" Ring Set - 1.2x1.2x2.0m

Part Number: WIS-4060VM

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Engine Piston Ring Set, 4.060 Ring Set - 1.2x1.2x3.0mm

Part Number: WIS-4060VMF

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4.060" Bore .059x.059x.098" Ri

Part Number: WIS-4060XK

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