HARLEY-DAVIDSON Pistons & Piston Rings

Piston and Ring Kit, Hypereutectic, 3.518 in. Bore, Harley-Davidson®, 9.10;1 Compression Ratio, Kit

Part Number: UEM-KB264-020

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, 3.498 in. Bore, Harley-Davidson®, 8.60;1 Compression Ratio, Kit

Part Number: UEM-KB258-STD

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Pistons and Rings, Forged, 3.625 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-K1750

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Pistons and Rings, Forged, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-K2768

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Pistons and Rings, Forged, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-K2774

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Pistons and Rings, Forged, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-K2775

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-40022PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-40023PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-40024PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 4.250 in. Bore, Harley-Davidson®, Kit

Part Number: WIS-40025PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Piston and Rings, Forged Dish, 4.250 in. Bore, Harley-Davidson®, Front Cylinder, Kit

Part Number: WIS-40100PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Piston and Rings, Forged Dish, 4.250 in. Bore, Harley-Davidson®, Rear Cylinder, Kit

Part Number: WIS-40101PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Piston and Rings, Forged Dish, 4.250 in. Bore, Harley-Davidson®, Front Cylinder, Kit

Part Number: WIS-40102PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Piston Rings, Gas Nitrided, 3.880 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3880VM

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Estimated Ship Date: Feb 20, 2026 if ordered today

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

Part Number: HSN-2M7003010

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Piston and Ring Kit, 3.937 in. Bore, 4.375 in. Stroke, 11.00 to 1, Forged Aluminum Piston, Rings Included, Harley-Davidson®, Kit

Part Number: CPD-BHM107-6

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Engine Piston, HD 2007-17 TC96 2vp Dish 9:1 103cid (X)

Part Number: WIS-40183PS

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Estimated Ship Date: Mar 4, 2026 if ordered today

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

Part Number: HSN-6166

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Estimated Ship Date: Feb 13, 2026 if ordered today

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

Part Number: HSN-2M7003060

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Estimated Ship Date: Feb 13, 2026 if ordered today

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

Part Number: HSN-2M6166060

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M6166S

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4985S030

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Estimated Ship Date: Feb 13, 2026 if ordered today

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

Part Number: HSN-2M4985030

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Estimated Ship Date: Feb 13, 2026 if ordered today

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

Part Number: HSN-2M6166010

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Estimated Ship Date: Feb 13, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M6166S060

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Estimated Ship Date: Feb 13, 2026 if ordered today

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