Wiseco Pistons & Piston Rings

Piston Rings, Plasma-moly, 4.070 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4075HF

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4.080" Auto Ring Set for 1 Piston

Part Number: WIS-4080HF

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Piston Ring, Top Ring, Gas Nitrided, 4.082 in. Bore, 0.047 in. Thickness, Each

Part Number: WIS-4082FTX

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103.89mm (4.090") Auto Ring Set - 8 cyl

Part Number: WIS-4090GFX

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6.1L/6.4L HEMI 1.2/1.2/2.0mm

Part Number: WIS-4090VM

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Piston and Ring Kit, Forged Aluminum, 89.500mm Bore, Honda®, Kit

Part Number: WIS-4117M08950

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Piston and Ring Kit, Forged Aluminum, 90.000mm Bore, Honda®, Kit

Part Number: WIS-4117M09000

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Piston and Ring Kit, Forged Aluminum, 90.932mm Bore, Honda®, Kit

Part Number: WIS-4117M09100

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Piston Rings, Plasma-moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4125H

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.102 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4125HF

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4.125" x 1/16x1/16x3/16" Set*

Part Number: WIS-4125R

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

Part Number: WIS-4125VMF

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Piston and Ring Kits, Powersports 4-Stroke Forged Series, 3.701 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-40237M09400

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Piston and Ring Kits, Powersports 4-Stroke Forged Series, 3.898 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-40238M09900

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Piston and Ring Kits, Powersports 4-Stroke Forged Series, 3.622 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-40244M09200

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Engine Piston, Kawasaki KX250 2020 14.2:1 CR

Part Number: WIS-40245M07800

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Engine Piston, Suzuki DR650 '96-11 10.5:1 CR Flat Top

Part Number: WIS-40247M10000

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Piston and Ring Kits, Black Edition V-Twin Piston Kits, 4.016 in. Bore, Forged Aluminum, Rings, Harley-Davidson®, Kit

Part Number: WIS-40250PS

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Piston and Ring Kits, Black Edition V-Twin Piston Kits, 4.075 in. Bore, Forged Aluminum, Rings, Harley-Davidson®, Kit

Part Number: WIS-40251PS

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Piston and Ring Kits, Black Edition V-Twin Piston Kits, 4.080 in. Bore, Forged Aluminum, Rings, Harley-Davidson®, Kit

Part Number: WIS-40252PS

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Piston and Ring Kit, Black Edition, Forged Aluminum, 105.030mm Bore, Harley-Davidson®, M8, Kit

Part Number: WIS-40253PS

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2020 Yamaha YZ450F 13:1 CR

Part Number: WIS-40254M09700

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Yamaha YZ450F '20 13.5:1 CR

Part Number: WIS-40255M09700

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KTM 350SXF '11-15 13.5:1, '16-22 14:1 CR

Part Number: WIS-40264M08800

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BETA 350RR '15-21

Part Number: WIS-40265M08800

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