YAMAHA Pistons & Piston Rings

PISTON KIT 38.98/STD POL/YAM

Part Number: NTI-NA-50015

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Estimated Ship Date: May 12, 2026 if ordered today

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Piston Rings, Chrome, 100.00mm Bore, for use on Honda®, Kawasaki, Sea-Doo, Suzuki, Yamaha, Set

Part Number: WIS-3937XS

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Estimated Ship Date: May 14, 2026 if ordered today

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Piston, 2.658 in. Bore, Forged Aluminum, ArmorGlide Skirt Coating, with Pin and Spirolox, Yamaha, 40/50HP, 1987-97, Kit

Part Number: WIS-3130P2

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Piston and Ring Kit, CPK, Forged, 104.000mm Bore, Yamaha, Kit

Part Number: CPD-CPK1016A

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

ProX Piston Kit PW50 '81-22 (40.50mm)

Part Number: PXR-01-2005-050

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Estimated Ship Date: May 11, 2026 if ordered today

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ProX Piston Kit YZ65 '18-22 (43.46mm)

Part Number: PXR-01-2018-C

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Estimated Ship Date: May 11, 2026 if ordered today

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ProX Piston Kit PW80 '83-06 -3E5- (47.50mm)

Part Number: PXR-01-2008-050

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Estimated Ship Date: May 11, 2026 if ordered today

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Piston Pin, Tool Steel, Straight, 18mm x 44.45mm, KTM, Yamaha, Each

Part Number: WIS-S759

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Estimated Ship Date: May 13, 2026 if ordered today

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PISTON KIT HC 66.44/+0.50 YAM

Part Number: NTI-NA-40002-2

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Estimated Ship Date: May 12, 2026 if ordered today

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PISTON KIT 40.96/+1.00 6.0:1 YAM

Part Number: NTI-NX-40005-4

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Estimated Ship Date: May 12, 2026 if ordered today

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Piston Rings, Chrome, 77.50mm Bore, Kawasaki, Ski-Doo, Yamaha, Set

Part Number: WIS-3051TD

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Estimated Ship Date: May 15, 2026 if ordered today

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Piston Rings, XS, Chrome, 96.500mm Bore, Yamaha, Set

Part Number: WIS-9650XS

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Estimated Ship Date: May 13, 2026 if ordered today

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Piston Rings, Chrome, 97.00mm Bore, Can-Am, Husqvarna, Yamaha, Set

Part Number: WIS-3819XS

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Estimated Ship Date: May 13, 2026 if ordered today

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Piston Rings, Chrome, 86.00mm Bore, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-3386TD

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Estimated Ship Date: May 13, 2026 if ordered today

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ProX Piston Kit YZ85 '02-22 (47.44mm)

Part Number: PXR-01-2114-A

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Estimated Ship Date: May 11, 2026 if ordered today

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Piston Rings, Chrome, 85.50mm Bore, Yamaha, Set

Part Number: WIS-3366TD

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Estimated Ship Date: May 13, 2026 if ordered today

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Piston Pin, Tool Steel, DLC Coating, Straight, 18mm x 44.45mm, KTM, Yamaha, Each

Part Number: WIS-S759C

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Estimated Ship Date: May 13, 2026 if ordered today

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Piston Pin, Steel, DLC Coated, Straight, 16.0mm x 41.50mm, Each

Part Number: WIS-S686C

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Estimated Ship Date: May 13, 2026 if ordered today

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Piston Rings, Chrome, 95.00mm Bore, Yamaha, Set

Part Number: WIS-3741XS

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Estimated Ship Date: May 14, 2026 if ordered today

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Piston Rings, Chrome, 88.00mm Bore, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-3465TD

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Estimated Ship Date: May 14, 2026 if ordered today

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PISTON KIT CERAMIC COMP CYL 67.96/+0.02 10.6:1 YAM

Part Number: NTI-NX-40026-C

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Estimated Ship Date: May 12, 2026 if ordered today

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Piston Rings, Chrome, 78.50mm Bore, Yamaha, Set

Part Number: WIS-3091TD

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Estimated Ship Date: May 15, 2026 if ordered today

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Piston Rings, Chrome, 101.00mm, for use on Honda®, Kawasaki, KTM, Sea-Doo, Yamaha, Set

Part Number: WIS-10100XS

3.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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PISTON KIT 95.5/+0.50 8.5:1 YAM

Part Number: NTI-NA-40007-2

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Estimated Ship Date: May 11, 2026 if ordered today

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Piston Pin, Tool Steel, Straight, 16.00mm x 41.91mm, Yamaha, Each

Part Number: WIS-S742

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Estimated Ship Date: May 13, 2026 if ordered today

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