Oxygen Sensor for Buick LaCrosse (2008–2009) 74891QVHQ

Includes: - Oxygen Sensor

Fits Models: - Buick LaCrosse

Model Years: - 2008–2009

Submodels: - Common trims include CX, CXL, CXS; chassis code is 4G1; body style is sedan.

Engine Options: - Common engine sizes include 3.8L V6 (L26), 3.6L V6 (LZ4).

Description: This oxygen sensor is designed specifically for the Buick LaCrosse models from 2008 to 2009. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and emissions control.

Features: - Direct fit replacement for easy installation - Enhances fuel efficiency and reduces emissions - Built to meet or exceed OEM specifications - Durable construction for long-lasting performance

Part Numbers: - 74891QVHQ