YAMAHA Wiseco Parts and Accessories

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

Part Number: WIS-8500XX

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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

Part Number: WIS-CW15

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Valve, Intake Center, Titanium, Yamaha, Each

Part Number: WIS-VIT005C

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Valve, Exhaust, Steel, Yamaha, Each

Part Number: WIS-VES027

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

Part Number: WIS-PK1058

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Estimated Ship Date: Apr 28, 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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Estimated Ship Date: Apr 28, 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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Clutch Spring Kit, Powersports, Yamaha, Kit

Part Number: WIS-CSK028

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Gaskets, Powersports, Bottom End, Yamaha, Kit

Part Number: WIS-WB1157

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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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Wrist Pin Bearings and Bushings, Wrist Pin Bearing, Yamaha, Each

Part Number: WIS-B1038

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Piston and Ring Kit, Forged Aluminum, 54.500mm Bore, Yamaha, Kit

Part Number: WIS-PK1174

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Piston and Ring Kit, Forged Aluminum, 87.500mm Bore, Yamaha, Kit

Part Number: WIS-4674M08750

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Piston Rings, Chrome, 67.00mm, for use on Honda®, Kawasaki, Yamaha, Each

Part Number: WIS-2638XC

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Piston and Ring Kit, Forged Aluminum, 55.000mm Bore, Yamaha, Kit

Part Number: WIS-PK1684

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Piston Wrist Pin, Powersports, Tapered, Steel, 20.00mm Diameter, 60.00mm Length, Each

Part Number: WIS-S631

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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Clutches, Powersports, Clutch Pack, Aluminum/Cork Disc, Yamaha, Kit

Part Number: WIS-CPK053

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Engine Piston, Yamaha IT200 '84-86 2618CD

Part Number: WIS-522M06650

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Piston and Ring Kit, Forged Aluminum, 67.500mm Bore, Yamaha, Kit

Part Number: WIS-4292M06750

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Piston and Ring Kit, Forged Aluminum, 50.000mm Bore, Yamaha, Kit

Part Number: WIS-4841M05000

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Gaskets, Powersports, Top End, 65.50mm Bore, Yamaha, ATV, Kit

Part Number: WIS-W5231

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Engine Piston, Yamaha YZ125 '85 2244CS

Part Number: WIS-521M05700

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Engine Piston, Yamaha YZ125 '89 ProLite 2224CS

Part Number: WIS-582M05650

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Gaskets, Powersports, Bottom End, Yamaha, Kit

Part Number: WIS-WB1163

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Engine Piston, Yamaha SRX440/SSR440LC '78-80 2717CS

Part Number: WIS-2282M06900

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Estimated Ship Date: Apr 28, 2026 if ordered today

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