HUMMER Pistons & Piston Rings

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C5139S

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42154CP-030

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42154CP-040

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243565

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243565010

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243565020

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.760 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, L5, Set

Part Number: MAH-42145CP

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42145CP-040

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Single Piston

Part Number: MAH-S0056

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston Rings, GM Genuine Parts Piston Rings, 3.799 in. Bore, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Sold as 1 Set

Part Number: ADO-12670788

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.075 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41909020

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Ring Set, Moly - GMC Trk. (3.5L) I-5, VIN "6" Canyon, Colorado(2004-2005), Hummer H3 (2006+)

Part Number: MAH-41935CP

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Estimated Ship Date: Mar 10, 2026 if ordered today

Piston - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF 1.00MM

Part Number: MAH-2243729100MM

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston With Rings - GM 6.5L DIESEL V8 (060) W/PCR

Part Number: MAH-2242897WR060

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston - GM 6.0L 02-05 vin code U (Reduced Compression)

Part Number: MAH-2243663

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston - GM 6.0L 02-05 vin code U 0.50mm (Reduced Compression)

Part Number: MAH-2243663050MM

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston - GM 6.0L 05-09 vin code U 1.00MM (Reduced Compression)

Part Number: MAH-2243664100MM

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston - GM 6.0L 05-09 vin code U 0.25MM (Reduced Compression)

Part Number: MAH-2243664025MM

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston With Rings, Hypereutectic, Dish, 6.0L, 2nd Design, Each

Part Number: MAH-2243663WR100

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston - GM 3.5L L52 eng. 5cyl.

Part Number: MAH-2243565

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston With Rings - GM 3.5L DOHC 5CYL (.010) W/PCR

Part Number: MAH-2243565WR010

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston With Rings - GM 3.5L DOHC 5CYL (.020) W/PCR

Part Number: MAH-2243565WR020

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston - GM 6.0L 02-05 vin code U 1.00mm (Reduced Compression)

Part Number: MAH-2243663100MM

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston With Rings - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF 1.00MM

Part Number: MAH-2243729WR100

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.065 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41909010

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Estimated Ship Date: Mar 6, 2026 if ordered today

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