HARLEY-DAVIDSON Pistons & Piston Rings

Piston Rings, Piston Ring Sets, Standard Size, 3.498 in. Bore, Phosphate Coated, 1/16 in., 1/16 in., 5/32 in. Ring Thickness, L2, V2, Pair

Part Number: HSN-6164

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Engine Piston Ring Set, 2-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4941005

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, Moly, 3.528 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3527X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Moly, 3.507 in. Bore, Buell, Harley-Davidson®, Set

Part Number: WIS-3507X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Engine Piston Ring Set, 2-Cyl Ring Set; Phosphate

Part Number: HSN-6482

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Engine Piston Ring Set, 2-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4985010

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Engine Piston Ring Set, 2-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4941010

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Engine Piston Ring Set, 2-Cyl Ring Set; Phosphate

Part Number: HSN-6127030

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, Gas Nitrided, 3.875 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3875VM

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Piston Rings, Plasma-Moly, 4.250 in. Bore, Harley-Davidson®, Set

Part Number: WIS-4250ZB

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Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: WIS-4125VM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Chrome, 3.937 in. Bore, Harley-Davidson®, Set

Part Number: WIS-10000XY

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, X, Moly, 3.437 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3437X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, X, Moly, 3.477 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3477X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Moly, 3.503 in. Bore, Harely Davidson®, Set

Part Number: WIS-3504X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Moly, 3.518 in. Bore, Buell, Harley-Davidson®, Set

Part Number: WIS-3517X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Moly, 3.537 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3537X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Plasma-Moly, 3.812 in. Bore, Buell, Harley-Davidson®, Set

Part Number: WIS-38125XN

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Gas Nitrided, 3.885 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3885VM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Gas Nitrided, 3.895 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3895VM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Gas Nitrided, 3.750 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3750VM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, X, Moly, 3.218 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3218X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, X, Moly, 3.228 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3228X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, Moly, 3.625 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3625X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston Rings, X, Moly, 3.447 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3447X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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