Subaru Forester EJ251 Non-Turbo O2 Oxygen Sensor 2002-2005

Upgrade your Subaru Forester's performance with our OEM spec replacement O2 Oxygen Sensor, designed specifically for non-turbo EJ251 engines from 2002 to 2005. This downstream sensor ensures an optimal driving experience by:

- Enhancing fuel economy and engine power
- Reducing harmful emissions
- Providing a direct fit for seamless installation

Compatible with part numbers 22690-AA420, 22690-AA540, and 22690-AA640, our sensor is engineered for excellence, allowing you to tackle any issues caused by a failing O2 sensor with confidence. Backed by a 2-year warranty, it’s the perfect choice for Subaru Forester owners focused on restoring their vehicle’s efficiency and comfort. Make the smart choice today!