BUICK LACROSSE MAHLE Original Pistons & Piston Rings

Piston Rings, Plasma-moly, 3.780 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41859CP

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 3.799 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41859CP020

5.0 out of 5 stars ( 2 )

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Piston Rings, Plasma-moly, 3.810 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41859CP030

5.0 out of 5 stars ( 1 )

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Piston Rings, Plasma-moly, 3.820 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41859CP040

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Piston With Rings - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF .50MM

Part Number: MAH-2243729WR050

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.710 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, V6, Set

Part Number: MAH-42076CP010

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF .50MM

Part Number: MAH-2243729050MM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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

Part Number: MAH-2243729

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston With Rings - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF .75MM

Part Number: MAH-2243729WR075

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.701 in. Bore, 1.0mm, 1.2mm, 1.5mm Thickness, V6, Set

Part Number: MAH-42190CP

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.700 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, V6, Set

Part Number: MAH-42076CP

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243729

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243959

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.720 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, V6, Set

Part Number: MAH-42076CP020

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Estimated Ship Date: Feb 6, 2026 if ordered today

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SINGLE PISTON WITH RINGS

Part Number: MAH-S1674

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Estimated Ship Date: Feb 6, 2026 if ordered today

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SINGLE PISTON WITH RINGS

Part Number: MAH-S1675

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.730 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, V6, Set

Part Number: MAH-42076CP030

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston With Rings - GM 3.6L LLT 08-15 Left and Right Pistons (STD) w/Rings

Part Number: MAH-2243928WR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 3, 2026 if ordered today

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Piston With Rings - GM 3.6L LLT 08-15 Left and Right Pistons (0.50MM) w/Rings

Part Number: MAH-2243928WR050

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Piston With Rings - GM 3.6L LFX 12-15 Left and Right Pistons (STD) w/Rings

Part Number: MAH-2243929WR

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42292CP

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42292CP-010

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42101CP-020

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston - GM 3.0L LF1/ LFW 10-14 Right and Left Pistons (0.75MM)

Part Number: MAH-2243930075MM

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Estimated Ship Date: Feb 6, 2026 if ordered today

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SINGLE PISTON WITH RINGS

Part Number: MAH-2243930WR

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Estimated Ship Date: Feb 6, 2026 if ordered today

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