Set of 4 O2 Sensors for Chevrolet GMC Acadia Buick 2009 to 2011

Includes:
- 4X O2 Oxygen Sensor

Fits Models:
- Chevrolet Acadia
- GMC Acadia
- Buick Enclave

Model Years:
- 2009–2011

Submodels:
- Common trims include LS, LT, LTZ for Acadia and Enclave
- Chassis codes: GMT561, GMT560
- Body style: SUV

Engine Options:
- 3.6L V6 (LFX, LLT)

Description:
This set of four O2 oxygen sensors is designed for optimal performance in Chevrolet Acadia, GMC Acadia, and Buick Enclave models from 2009 to 2011. These sensors monitor the exhaust gases to ensure efficient engine performance and emissions control.

Features:
- Direct fit replacement for easy installation
- High-quality materials for durability
- Accurate readings for improved fuel efficiency
- Compatible with multiple engine configurations
- Designed to meet or exceed OEM specifications