Oxygen Sensor for Buick Rainier (2004–2005) Downstream
Includes:
- Oxygen Sensor
Fits Models:
- Buick Rainier
Model Years:
- 2004–2005
Submodels:
- Applies to listed models
Engine Options:
- Common engine sizes include 4.2L Inline-6 (engine code LL8)
Description:
This downstream oxygen sensor is designed specifically for the Buick Rainier from 2004 to 2005. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and emissions control.
Features:
- Direct fit for easy installation
- High-quality materials for durability
- Accurate readings for improved fuel efficiency
- Designed to meet or exceed OEM specifications
- Compatible with standard engine options