Bosch 15740 Oxygen Sensor for Buick Allure (2005–2009)

Includes: - Bosch 15740 Oxygen Sensor

Fits Models: - Buick Allure

Model Years: - 2005–2009

Submodels: - Common trims include CX, CXL, and CXS; chassis code is 5GZ.

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

Description: The Bosch 15740 Oxygen Sensor is designed to provide accurate readings of the exhaust gases, ensuring optimal engine performance and fuel efficiency. This high-quality sensor is a direct replacement for the original equipment, making installation straightforward.

Features: - Direct fit for easy installation - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Precision-engineered for reliable readings - Compatible with various engine configurations

Part Number: 15740