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BUICK LACROSSE Engines & Components

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Results 576 - 600 of 823

Piston - GM 3.6L LFX 12-15 Left and Right Pistons (0.75MM)

Part Number: MAH-2243929075MM

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Piston With Rings - GM 3.6L LFX 12-15 Left and Right Pistons (0.25MM) w/Rings

Part Number: MAH-2243929WR025

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Piston With Rings - GM 3.6L LFX 12-15 Left and Right Pistons (0.50MM) w/Rings

Part Number: MAH-2243929WR050

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Piston With Rings - GM 3.6L LFX 12-15 Left and Right Pistons (0.75MM) w/Rings

Part Number: MAH-2243929WR075

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Piston - GM 3.0L LF1/ LFW 10-14 Right and Left Pistons (0.50MM)

Part Number: MAH-2243930050MM

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: MAH-2243930075MM

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

SINGLE PISTON WITH RINGS

Part Number: MAH-2243930WR

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Piston, Dome, 3.720 in. Bore, GM, 3.6L, Set of 6

Part Number: MAH-2243928050MM

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Piston With Rings - GM 3.6L LLT 08-15 Left and Right Pistons (0.25MM) w/Rings

Part Number: MAH-2243928WR025

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: MAH-2243928WR050

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Piston - GM 3.6L LFX 12-15 Left and Right Pistons (STD)

Part Number: MAH-2243929

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

EXHAUST VALVE

Part Number: MAH-2114620

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42101CP-020

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Piston With Rings - GM HIGH FEATURE 3.6L V-6 LY7 ENG. MALIBU, EQUINOX, AURA, VUE, ACADIA, CTS, G6,

Part Number: MAH-2243625WR

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-2M4866030

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

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

Part Number: HSN-2M4866040

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Engine Balance Shaft Chain, Stock Replac

Part Number: MEL-1094

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

This product may not be eligible for select promotional offers

Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-4201SA

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

This product may not be eligible for select promotional offers

Engine Timing Chain Kit with Water Pump,

Part Number: MEL-3-4201SXHWP

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

This product may not be eligible for select promotional offers

Alternator Decoupler Pulley

Part Number: RNB-300-424

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

OIL PAN

Part Number: RNB-264-377

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Solenoid, Variable Valve Timing Solenoid, VVT, Replacement, Each

Part Number: HLN-2VTS0052

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today