YAMAHA Pistons & Piston Rings

Piston Rings, Gas Nitrided, 85.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8550XX

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Piston Pin, Steel, Straight, 12.00mm x 31.00mm, Cobra, Kawasaki, KTM, Suzuki, Yamaha, Each

Part Number: WIS-S563

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 74.000mm Bore, Yamaha, Kit

Part Number: WIS-4069M07400

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 86.500mm Bore, Yamaha, Kit

Part Number: WIS-451M08650

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Piston Rings, Gas Nitrided, 86mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8600XX

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Piston Wrist Pin Retainers, Retaining Clips, Wire Lock Type, Steel, 0.049 in. Thickness, 0.709 in. Wrist Pin Diameter, for use on Honda®, KTM, Pair

Part Number: WIS-CW18

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Piston, 3.228 in. Bore, 2618 Forged Aluminum, ArmorGlide Skirt Coating, with Pin and Spirolox, Yamaha, Turbo, 2005-12, Kit

Part Number: WIS-4894M08200

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Piston Rings, XA Series, 67.000mm Bore, 0.8mm, 0.8mm, 1.5mm Thickness, Single Piston, Set

Part Number: WIS-2638XA

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ProX Piston Kit SJ700 '94-17/Wave Runnr 1100 "Art" (82.00mm)

Part Number: PXR-01-2510-100

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Wrist Pin Retainers, Wire Lock Type, Steel, 0.049 in. Thick, 0.787 in. Diameter, Pair

Part Number: WIS-CW20

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Piston Pin, Steel, Straight, 19.90mm x 56.00mm, Yamaha, Each

Part Number: WIS-S504

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Piston Rings, Gas Nitrided, 76.00mm Bore, for use on Honda®, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-2992XG

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Piston Rings, Chrome, 67.50mm, Honda®, Kawasaki, Yamaha, Each

Part Number: WIS-2658XC

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Piston Pin Locks, Wire Lock, Steel, 0.787 in. Diameter Pin, 0.050 in. Thick, Motorcycle, ATV, Each

Part Number: CPD-787-050SWL

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Engine Piston, Yamaha 480 Phazer '84-01 ProLite 2844CD

Part Number: WIS-2310M07225

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 80.000mm Bore, Yamaha, Kit

Part Number: WIS-WK1306

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Piston Rings, Chrome, 77.00mm Bore, for use on Honda®, Kawasaki, Yamaha, Set

Part Number: WIS-3032XC

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Wrist Pin Retainer, Wire Locks, 0.866 in. Diameter, 0.049 in. Thick, Steel, Pair

Part Number: WIS-CW22

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Piston Rings, Gas Nitrided, 85mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8500XX

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Wrist Pin Retainer, Wire Locks, 0.591 in. Diameter, 0.039 in. Thick, Steel, Pair

Part Number: WIS-CW15

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Piston Rings, Chrome, 102.00mm Bore, for use on Honda®, Yamaha, Set

Part Number: JEP-XH10200

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Piston and Ring Kit, Forged Aluminum, 96.000mm Bore, Yamaha, Kit

Part Number: WIS-PK1058

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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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Estimated Ship Date: Apr 29, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 77.000mm Bore, Yamaha, Kit

Part Number: WIS-4986M07700

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Engine Piston, Yam YTZ250 TriZ '85-86, IT250 '83 2736CD

Part Number: WIS-515M06950

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Estimated Ship Date: Apr 28, 2026 if ordered today

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