Wiseco Pistons & Piston Rings

Kawasaki KX250F/250XC '21

Part Number: WIS-40273M07800

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Estimated Ship Date: Aug 25, 2025 if ordered today

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KTM 450EXC '20-21 Husq FE450 '20-21

Part Number: WIS-40275M09500

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Estimated Ship Date: Aug 25, 2025 if ordered today

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KTM 450SX-F '13-17 12.6:1; 18-22 13.5:1

Part Number: WIS-40278M09500

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Estimated Ship Date: Aug 25, 2025 if ordered today

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[Revision] KTM 450SX-F '13-17 12.6:1; 18

Part Number: WIS-40297M09500

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Engine Piston Ring Set, 4.125 Ring Set - 1.2x1.2x3.0mm

Part Number: WIS-4125VMF

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.127 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4160H

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Piston and Ring Kit, Forged Aluminum, 75.500mm Bore, Honda®, Kit

Part Number: WIS-4329M07550

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Piston and Ring Kit, Forged Aluminum, 83.000mm Bore, Yamaha, Kit

Part Number: WIS-4419M08300

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Piston and Ring Kit, Forged Aluminum, 73.500mm Bore, Honda®, Kit

Part Number: WIS-4466M07350

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Piston and Ring Kit, Forged Aluminum, 74.000mm Bore, Honda®, Kit

Part Number: WIS-4466M07400

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Piston and Ring Kit, Forged Aluminum, 102.000mm Bore, Yamaha, Kit

Part Number: WIS-4811M10200

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Piston and Ring Kit, Forged Aluminum, 96.000mm Bore, Honda®, Kit

Part Number: WIS-4820M09600

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Piston and Ring Kit, Forged Aluminum, 85.000mm Bore, Suzuki, Kit

Part Number: WIS-4864M08500

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Piston and Ring Kit, Forged Aluminum, 97.000mm Bore, KTM, Kit

Part Number: WIS-4937M09700

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Piston and Ring Kit, Forged Aluminum, 84.000mm Bore, Suzuki, Kit

Part Number: WIS-4965M08400

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Piston and Ring Kit, Forged Aluminum, 83.000mm Bore, Yamaha, Kit

Part Number: WIS-4982M08300

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3.885 XK RING SET

Part Number: WIS-3885XK

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Piston Rings, YD, Gas Nitrided, 88.000mm Bore, Husaberg, KTM, Set

Part Number: WIS-8800YD

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Piston Rings, Gas Nitrided, 95.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-9550XX

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Pistons, Forged Dome, 4.165 in. Bore, Chevy, Set of 8

Part Number: WIS-K0033B4

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Piston and Ring Kit, Forged, Dish, 3.425 in. Bore, for Nissan, 4-Cylinder, Kit

Part Number: WIS-K556M87

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Acura 4v +5cc Dome Strutted 81.50mm

Part Number: WIS-K566M815AP

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Piston and Ring Kit, Forged, Dish, 3.543 in. Bore, for Nissan, 4-Cylinder, Kit

Part Number: WIS-K586M90

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Engine Piston Set, Engine Piston Set, BMW 2.5L M50B25 11:1CR

Part Number: WIS-KE114M845AP

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Piston and Ring Kit, Forged Aluminum, 65.000mm Bore, Honda®, Kit

Part Number: WIS-PK1000

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