Wiseco Parts and Accessories

Piston Rings, Plasma-moly, 3.820 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3820H

5.0 out of 5 stars ( 1 )

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Ring Compressor Sleeve 4.625in

Part Number: WIS-RCS46250

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.976 in./101.00mm Bore, Each

Part Number: WIS-RCS10100

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Rings, Gas Nitrided, 4.000 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4000GFX

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Piston Rings, Plasma-moly, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4350H

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Piston Ring Compressors, Sleeve, 92.50mm Diameter, Tapered, Aluminum, Black Anodized, Each

Part Number: WIS-RCS09250

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Piston Rings, Plasma-moly, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4500H

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4040H

5.0 out of 5 stars ( 1 )

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Ring Compressor Sleeve - 4.155" Bore

Part Number: WIS-RCS41550

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Ring Compressor Sleeve - 4.005

Part Number: WIS-RCS40050

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Piston Rings, Chrome, 2.383 in. Bore, Yamaha Marine, Set

Part Number: WIS-2384KD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Rings, Chrome, 72.00mm Bore, Kawasaki, Suzuki, Set

Part Number: WIS-2835XA

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Rings, Chrome, 2.373 in. Bore, Yamaha Marine, Set

Part Number: WIS-2374KD

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Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 2.913 in./74.00mm Bore, Each

Part Number: WIS-RCS07400

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Rings, Gas Nitrided, 82mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8200XX

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Ring Compressor Sleeve 4.530in

Part Number: WIS-RCS45300

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Estimated Ship Date: Jan 19, 2026 if ordered today

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

Part Number: WIS-VIS024

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Piston Rings, Gas Nitrided, 4.137 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4137GFX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 20, 2026 if ordered today

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Piston Rings, Powersports, 4-Stroke, 75.000mm Bore, XX Ring Style, Set

Part Number: WIS-7500XX

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.583 in./91.00mm Bore, Each

Part Number: WIS-RCS09100

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Ring Compressor Sleeve 4.500in

Part Number: WIS-RCS45000

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Rings, Chrome, 74.50mm Bore, for use on Honda®, Kawasaki, Yamaha, Set

Part Number: WIS-2933XC

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Estimated Ship Date: Jan 19, 2026 if ordered today

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1.0 X 1.2 X 2.8MM 82.5 MM RI

Part Number: WIS-3248XC

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Piston Rings, Chrome, 84.50mm Bore, for use on Honda®, Set

Part Number: WIS-3327XC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Rings, Powersports, 4-Stroke, 79.000mm Bore, XC Ring Style, Steel Top Ring, Chrome Facing, Set

Part Number: WIS-3110XC

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Estimated Ship Date: Jan 19, 2026 if ordered today

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