Wiseco Engines & Components

Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4155HF

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Estimated Ship Date: Nov 24, 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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4.070" Ring Set - 1.2x1.2x2.0m

Part Number: WIS-4070VM

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4.070" Bore .059x.059x.098" Ri

Part Number: WIS-4070XK

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

Part Number: WIS-4090GFX

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1.2/1.2/2.0mm 4.100" bore; 8lb tension

Part Number: WIS-4100VM

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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: Nov 24, 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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Piston Rings, Gas Nitrided, 4.125 in. Bore, Harley-Davidson®, Set

Part Number: WIS-4125VM

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

Part Number: WIS-4125VMF

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Ring Set- 4.130 x 1/16x1/16x3/16

Part Number: WIS-4130H

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Piston Rings, Gas Nitrided, 4.047 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4047GFX

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Piston Rings, Gas Nitrided, 4.052 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4052GFX

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Piston Rings, XX Piston Ring Sets, 3.356 in. Bore, Ring Set Fits One Single Cylinder, 1 Set

Part Number: WIS-8525XX

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86mm 1.0x2.0mm Ring Set

Part Number: WIS-8600YD

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86.00MM RING SET

Part Number: WIS-8600ZX

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Engine Piston Ring, 3.5 Back-Notched Semi-Keystone Ring

Part Number: WIS-8890KG

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5002

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5003

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5005

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5006

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5009

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