2009 Pistons & Piston Rings

Piston and Ring Kit, Forged, 3.503 in. Bore, Harley-Davidson®, 9.50:1 Compression Ratio, Kit

Part Number: UEM-KB923C-005

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Estimated Ship Date: May 5, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Chrome

Part Number: HSN-2C4850020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston and Ring Kit, Forged, 3.518 in. Bore, Harley-Davidson®, 9.00:1 Compression Ratio, Kit

Part Number: UEM-KB923C-020

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Estimated Ship Date: May 5, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, 3.503 in. Bore, Harley-Davidson®, 10.00;1 Compression Ratio, Kit

Part Number: UEM-KB272-005

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.681 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, L6, Set

Part Number: MAH-41907CP020

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42227-030

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42265-030

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Piston Rings, Premium Piston Ring Sets, 3.969 in. Bore, 1.2mm, 1.5mm, 3.0mm Thickness, V6, Set

Part Number: MAH-42102CP020

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Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C5270

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Piston and Ring Kit, Hypereutectic, 3.508 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB414-010

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Piston and Ring Kit, Forged, 3.528 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB924C-030

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Piston and Ring Kit, Forged, 3.503 in. Bore, Harley-Davidson®, 10.50:1 Compression Ratio, Kit

Part Number: UEM-KB925C-005

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Piston and Ring Kit, Hypereutectic, 3.915 in. Bore, Harley-Davidson®, 10.00:1 Compression Ratio, Kit

Part Number: UEM-KB409C-040

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Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.721 in. Bore, 1.2mm, 1.2mm, 2.0mm Thickness, V6, Set

Part Number: MAH-42172CP020

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Piston, Hypereutectic, Flat, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, GM, V6, V8, Each

Part Number: UEM-SKB112-030

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42283CP-030

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Piston, Hypereutectic, Flat, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, V8, Each

Part Number: UEM-SKB228-030

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.691 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, L6, Set

Part Number: MAH-41907CP030

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Engine Piston Ring Set, 4-Cyl Ring Set; Chrome

Part Number: HSN-2C5261020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42115CP-020

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.927 in. Bore, 1.5mm, 1.5mm, 2.5mm Thickness, V6, Set

Part Number: MAH-42120CP030

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42115CP-040

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Engine Piston Set 03-09 CHR/DOD 2.4L

Part Number: EGN-P5053450

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Piston Set 01-10 CHR/DOD/JEP 2.4L

Part Number: EGN-P5055450

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Piston Ring Set 06-11 BUI/CHV/PON/SAT 3.5L/3.9L

Part Number: EGN-S9421650

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Estimated Ship Date: Apr 20, 2026 if ordered today

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