HARLEY-DAVIDSON Pistons & Piston Rings

Piston and Ring Kit, Forged, 3.905 in. Bore, Harley-Davidson®, 10.50:1 Compression Ratio, Kit

Part Number: UEM-KB909C-030

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Estimated Ship Date: Mar 11, 2026 if ordered today

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PISTON SET OF 2

Part Number: UEM-KB661C-STD

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Estimated Ship Date: Mar 11, 2026 if ordered today

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SUPER DUTY KB FORGED PISTON

Part Number: UEM-KB661LCA-060

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Estimated Ship Date: Mar 11, 2026 if ordered today

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PISTON RING EACH

Part Number: CPD-CPN-4016

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Piston, M, 3.750 in. Bore, Forged, Rings, Gas Nitrided, Harley-Davidson®, Kit

Part Number: CPD-M5011

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Piston Rings, 3.875 in. Bore, Plasma-Moly, Chrome Plated Carbon Steel, Iron, For Harley-Davidson®, Set

Part Number: JEP-XK3875

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, 3.528 in. Bore, Cast Iron Rings, Harley-Davidson®, Kit

Part Number: UEM-KB305-030

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Piston and Ring Kit, Forged, Coated, Flat Top, 4.125 in. Bore, Offset Pin, Harley-Davidson®, V-Twin, Pair

Part Number: UEM-KB716LCA005

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Piston and Ring Kit, 3.937 in. Bore, 4.375 in. Stroke, 10.00 to 1, Forged Aluminum Piston, Rings Included, Harley-Davidson®, Kit

Part Number: CPD-BHM107FT

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Engine Piston, HD 2007-17 TC96 2vp FT 9.6:1 103cid (X)

Part Number: WIS-40184PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, HD 2007-17 TC96 FT 10:1 106cid (X)

Part Number: WIS-40188PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, HD 2007-17 TC96 10.5:1 117cid (X)

Part Number: WIS-40189PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, HD 2007-17 TC96 10.5:1 117cid (X)

Part Number: WIS-40190PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, Tracker Series HD TC96-103cid 10:1 CR

Part Number: WIS-40209PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, Tracker Series HD TC96-103cid 10.5:1 CR

Part Number: WIS-40210P2

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, Tracker Series Sprtstr 883-1200 9.5:1 CR

Part Number: WIS-40212P2

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, Tracker Series Sprtstr 883-1200 9.5:1 CR

Part Number: WIS-40212P3

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, Tracker Series Sprtstr 883-1200 9.5:1 CR

Part Number: WIS-40212PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, Tracker Series Sportstr 883-1200 10:1 CR

Part Number: WIS-40213P1

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, Tracker Series Sportstr 883-1200 10:1 CR

Part Number: WIS-40213P2

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, Tracker Series Sportstr 883-1200 10:1 CR

Part Number: WIS-40213P3

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, Tracker Series Sportstr 883-1200 10:1 CR

Part Number: WIS-40213PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, HD Milwaukee 8 CVO 117cid 11.0:1 CR (X)

Part Number: WIS-40224PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Piston, HD Milwaukee 8 CVO 128cid 11.0:1 CR (X)

Part Number: WIS-40226PS

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Estimated Ship Date: Feb 20, 2026 if ordered today

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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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Estimated Ship Date: Feb 20, 2026 if ordered today

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