Mass Air Flow Sensor for Buick LaCrosse (2010–2011) No. 12576410

Includes: - Mass Air Flow Sensor

Fits Models: - Buick LaCrosse

Model Years: - 2010–2011

Submodels: - Common trims include CXL, CXS; chassis code is 4G1Z.

Engine Options: - 3.0L V6 (LZE), 3.6L V6 (LFX)

Description: This Mass Air Flow Sensor is designed specifically for the 2010–2011 Buick LaCrosse, ensuring optimal performance and efficiency. It accurately measures the amount of air entering the engine, which is crucial for the engine control unit to adjust fuel delivery for optimal combustion.

Features: - Direct fit replacement for easy installation - Enhances engine performance and fuel efficiency - Built to meet or exceed OEM specifications - Durable construction for long-lasting reliability - Compatible with factory wiring harness

Part Number: 12576410