Oxygen O2 Sensor Pre-cat for Subaru Outback 3.0L H6 EZ30 (2003–2009)

Oxygen O2 Sensor Pre-cat for Subaru Outback 3.0L H6 EZ30 2003-2009

Includes:
- 1 x Oxygen O2 Sensor Pre-cat

Fits Models:
- Subaru Outback

Model Years:
- 2003-2009

Submodels:
- All Submodels

Engine Options:
- 3.0L H6 EZ30

Description:
Pre-cat oxygen sensor designed for the 2003–2009 Subaru Outback 3.0L H6 EZ30. Helps monitor exhausts upstream of the catalytic converter, supporting proper fuel mixture, emissions compliance, and engine performance. Replaces worn sensors to maintain accurate readings and optimal efficiency.

Features:
- Designed for Subaru Outback 2003-2009 3.0L H6 EZ30
- Pre-cat position sensor for accurate exhaust monitoring
- Improves fuel trim, emissions, and drive performance

Keywords:
oxygen sensor, O2 sensor, pre-cat, Subaru Outback, EZ30, 3.0L, exhaust, emissions