BUICK Pistons

Piston - GM 5.7L (350) V8 FLATTOP COAT (040) W/P AFTERMARKET VERSION

Part Number: MAH-2243547040

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243543040

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1528HC-040

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Estimated Ship Date: Mar 9, 2026 if ordered today

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-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-K260204040D

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Estimated Ship Date: Feb 18, 2026 if ordered today

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-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-3-6020-4040D

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Estimated Ship Date: Feb 18, 2026 if ordered today

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-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-K360204040D

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Estimated Ship Date: Feb 18, 2026 if ordered today

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-12cc Flat Top Oldsmobile Forged 4032

Part Number: DMS-K160204040D

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Estimated Ship Date: Feb 18, 2026 if ordered today

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-12cc Flat Top Oldsmobile Forged 4032

Part Number: DMS-1-6020-4040D

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Estimated Ship Date: Feb 18, 2026 if ordered today

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-12cc Flat Top Oldsmobile Forged 2618

Part Number: DMS-2-6020-4040D

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Pistons, Cast, Dish, 4.040 in. Bore, 1/16 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1532-040

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, 1/16 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1533HC-040

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Pistons, Cast, Flat, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Pontiac, V8, Set of 8

Part Number: UEM-1527-040

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Pistons, Cast, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Pontiac, V8, Set of 8

Part Number: UEM-1531-040

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3471H-040

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.040 in. Bore, 1/16 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Each

Part Number: UEM-S1533HC-040

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Estimated Ship Date: Mar 10, 2026 if ordered today

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