Wiseco Pistons, Rings & More

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 20, 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 20, 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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Estimated Ship Date: Jan 20, 2026 if ordered today

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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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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Shims, Refill, 2.30mm Thick, 10.00mm Diameter, Set of 5

Part Number: WIS-VS0230

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Shims, Refill, 3.20mm Thick, 10.00mm Diameter, Set of 5

Part Number: WIS-VS0320

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Shims, Refill, 2.25mm Thick, 7.48mm Diameter, Set of 5

Part Number: WIS-VS7225

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Shims, Refill, 2.35mm Thick, 10.00mm Diameter, Set of 5

Part Number: WIS-VS0235

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Shims, Refill, 2.45mm Thick, 10.00mm Diameter, Set of 5

Part Number: WIS-VS0245

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Shim, Powersports, 2.20mm Thick, 9.48mm Diameter, Universal, Set of 5

Part Number: WIS-VS9220

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Shim, Powersports, 2.45mm Thick, 9.48mm Diameter, Universal, Set of 5

Part Number: WIS-VS9245

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Shim, Powersports, 2.50mm Thick, 9.48mm Diameter, Universal, Set of 5

Part Number: WIS-VS9250

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Shims, Refill, 3.20mm Thick, 7.48mm Diameter, Set of 5

Part Number: WIS-VS7320

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Oil Rail Support, Dimpled, 3.759 in. up to 3.790 in. Bore, Each

Part Number: WIS-GLS5

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Groove Lock Spacer - 3.810-3.850" bores

Part Number: WIS-GLS49

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Wrist Pin Retainers, Retaining Clips, Wire Lock Type, Steel, 0.063 in. Thickness, 0.827 in. Wrist Pin Diameter, Kawasaki, Polaris, Yamaha, Pair

Part Number: WIS-CW28

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Wrist Pin Retainers, Piston Lock Rings, Wire Lock Type, Steel, 0.072 in. Thickness, 0.866 in. Wrist Pin Diameter, Pair

Part Number: WIS-W5594

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Round Wire Retainer 16mm x .049" (pair)

Part Number: WIS-W6883

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Rings, Chrome, 65.50mm, Yamaha, Set

Part Number: WIS-25787XA

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Clutch Plates, Steel, Yamaha, Set of 7

Part Number: WIS-WPPS018

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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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Engine Gasket Set, Bottom End Gskt Kit Polaris 500cc

Part Number: WIS-WB1099

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Gaskets, Powersports, Top-End, 79.00mm Bore, Kawasaki, Kit

Part Number: WIS-W5740

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Gaskets, Powersports, Top-End, 52.00mm Bore, for use on Honda®, Kit

Part Number: WIS-W5973

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Clutch Basket, Billet Aluminum, for use on Honda®, Each

Part Number: WIS-WPP3025

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