Wiseco Pistons & Piston Rings

Piston Rings, Plasma-moly, 4.145 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4145H

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4000H

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Piston Rings, Plasma-moly, 4.600 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4600H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Plasma-moly, 3.905 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3905H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Ring Set, Ductile Iron, 106.934mm Bore, Set

Part Number: WIS-4210H

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Piston Wrist Pin, Powersports, Straight, Steel, 20.00mm Diameter, 77.50mm Length, Each

Part Number: WIS-S392

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Piston Pin, Steel, Tapered, 18.00mm x 58.50mm, Each

Part Number: WIS-S513

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Piston Wrist Pins, 5115 Steel, 0.984 in. Diameter, 2.500 in. Length, 127 grams, Each

Part Number: WIS-S547

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Piston Rings, Plasma-moly, 4.560 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4560H

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Powersports Piston Rings, 2.569 in. Bore, Top Ring, Universal, Each

Part Number: WIS-2569CS

1.0 out of 5 stars ( 1 )

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Piston Rings, Plasma-moly, 3.766 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3766H

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Rings, Second Ring, Cast Iron, Napier®, 4.057 in. Bore, 0.047 in. Thickness, Each

Part Number: WIS-4057FSX

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Piston Rings, Phosphate Coated, 68.50mm, Yamaha, Each

Part Number: WIS-2697CSM

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Piston Pin, Steel, Chrome, Straight, 23.00mm x 57.15mm, for use on Honda®, Polaris, Yamaha, Each

Part Number: WIS-S724

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Piston Pin, Steel, Chrome, Straight, 18.00mm x 62.80mm, Suzuki, Each

Part Number: WIS-S556

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Piston Pin, Steel, Straight, 12.44mm x 47.80mm, Each

Part Number: WIS-S567

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Piston Pin, Steel, Tapered, 24.00mm x 68.00mm, Arctic Cat, Kawasaki, Each

Part Number: WIS-S598

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Piston Rings, Chrome, 54.50mm, for use on Honda®, Gas Gas, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-2146CS

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Piston Rings, Plasma-moly, 3.796 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3796H

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Piston Rings, Chrome, 76.50mm Bore, Kawasaki, Set

Part Number: WIS-3012TC

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Piston Ring, Chrome, 48.50mm, for use on Honda®, Suzuki, Yamaha, Each

Part Number: WIS-1909CS

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Piston Rings, Chrome, 48.75mm, Suzuki, Set

Part Number: WIS-1920CS

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Piston Ring, Chrome, 49.00mm, for use on Honda®, Suzuki, Yamaha, Each

Part Number: WIS-1929CS

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Piston Ring, Chrome, 49.50mm, for use on Honda®, Suzuki, Yamaha, Each

Part Number: WIS-1949CS

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Piston Ring, Chrome, 50.00mm, Suzuki, Yamaha, Each

Part Number: WIS-1969CS

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