Throttle Body for Buick LaCrosse (2018–2019) | 12640406, ALX-PAU-AC-12670839-CLA4

Includes: - Throttle Body

Fits Models: - Buick LaCrosse

Model Years: - 2018–2019

Submodels: - Applies to listed models

Engine Options: - Compatible with standard engine options

Description: This throttle body is designed specifically for the 2018–2019 Buick LaCrosse, ensuring optimal performance and compatibility. It regulates air intake to the engine, enhancing fuel efficiency and engine responsiveness.

Features: - Direct replacement for factory throttle body - Precision-engineered for a perfect fit - Improves engine performance and efficiency - Durable construction for long-lasting use - Easy installation with no modifications required

Part Numbers: - 12640406 - ALX-PAU-AC-12670839-CLA4