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; Base, LT, Premier for Impala; Base, Leather, Premium for LaCrosse. Chassis codes may include C1, C7, and others. Body styles are SUV for Equinox and sedan for Impala and LaCrosse.

Engine Options:
- Common engine sizes include 2.4L I4, 3.6L V6 for Equinox; 2.5L I4, 3.6L V6 for Impala; 3.6L V6 for LaCrosse. Engine codes may include LAF, LFX, and others.

Description:
This product is a set of two downstream oxygen sensors designed for specific Chevrolet and Buick models. These sensors monitor exhaust gases to optimize engine performance and emissions control.

Features:
- Direct fit replacement for easy installation
- Enhances fuel efficiency and reduces emissions
- Compatible with multiple engine options
- Durable construction for long-lasting performance
- Designed to meet or exceed OEM spe