HUMMER Pistons & Piston Rings

Piston With Rings - GM 6.5L DIESEL V8 "T" (030) W/PCR

Part Number: MAH-2243403WR030

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Piston With Rings - GM 6.5L DIESEL V8 "T" (040) W/PCR

Part Number: MAH-2243403WR040

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Estimated Ship Date: Feb 27, 2026 if ordered today

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

Part Number: MAH-2243663WR050

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Piston - GM 3.7L 07-12 (STD)

Part Number: MAH-2243923

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Engine Piston Ring Set, 5-Cyl Ring Set; Chrome

Part Number: HSN-2C5215

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, 3.661 in. Bore, 93.000mm, Chrome, 1.2mm, 1.5mm, 2.5mm Ring Thickness, Set of 5

Part Number: HSN-2C5139

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, 3.671 in. Bore, 93.250mm, Chrome, 1.2mm, 1.5mm, 2.5mm Ring Thickness, Set of 5

Part Number: HSN-2C5139010

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C5139S010

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: HSN-2C4781

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: HSN-2C4781010

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: HSN-2C4781040

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Engine Piston Ring Set, 5-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5139030

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: HSN-2M5139S030

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.039 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M5170040

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.059 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M5170060

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Estimated Ship Date: Feb 10, 2026 if ordered today

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

Part Number: HSN-2M5170S060

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Engine Piston Ring Set, 5-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5139010

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

Part Number: HSN-2M5139S010

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Piston Rings, Gas Nitrided, 4.095 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2D4845100

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set

Part Number: HSN-2D4845S100

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set

Part Number: HSN-2D4845S50

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Estimated Ship Date: Feb 10, 2026 if ordered today

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

Part Number: HSN-2C4781030

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4781010

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4781020

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4781030

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Estimated Ship Date: Feb 10, 2026 if ordered today

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