2X Downstream O2 Oxygen Sensor for Chevy Equinox Impala Buick LaCrosse (2005–2019)
Includes:
- 2X Downstream O2 Oxygen Sensor
Fits Models:
- Chevrolet Equinox
- Chevrolet Impala
- Buick LaCrosse
Model Years:
- 2005–2019
Submodels:
- Common trims include LT, LS, LTZ for Equinox; LS, LT, Premier for Impala; Base, Premium for LaCrosse. Chassis codes include Crossover (Equinox), W-body (Impala), and Epsilon II (LaCrosse).
Engine Options:
- Common engine sizes include 2.4L I4, 3.6L V6 for Equinox; 3.6L V6 for Impala; 2.4L I4, 3.6L V6 for LaCrosse. Engine codes may include LAF, LFX, and LEA.
Description:
This set of two downstream oxygen sensors is designed for select Chevrolet and Buick models from 2005 to 2019. These sensors monitor exhaust gases to optimize engine performance and fuel efficiency.
Features:
- Direct fit replacement for easy installation
- Improves fuel efficiency and reduces emissions
- Durable construction for long-lasting performance
- Compatible with multiple engine options
- Ensures accurate exhaust readings for optimal engine management