Oxygen O2 Sensor 22641-AA220 for Subaru Liberty Outback STI EJ20 2003-2006
Overview:
Enhance the performance of your Subaru Liberty Outback STI with this OEM spec premium quality Oxygen (O2) sensor. Specifically designed for vehicles equipped with EJ20X and EJ20Y engines from 2003 to 2006, this pre-cat Lambda sensor ensures precise fuel management and efficient emission control.
Key Features:
- Part number 22641-AA220; also replaces 22641-AA390 and 22641-AA391.
- Essential for resolving issues related to fuel economy, power delivery, and exhaust emissions.
- Straightforward installation compatible with both automatic and manual transmissions.
Compatibility:
- Subaru Liberty/Outback STI, 2.0L Turbo, EJ20X (MY04-MY06, Auto Trans) from 5/03 to 6/06
- Subaru Liberty/Outback STI, 2.0L Turbo, EJ20Y (MY05/MY06, Manual Trans) from 3/04 to 6/06
Installation Note: Please check your existing part number and plug type to confirm compatibility before purchase. This sensor may also fit other models not listed, subject to verification.
Warranty: This high-quality replacement O2 sensor is backed by a 2-year warranty, ensuring your Subaru operates at peak performance levels without compromise.
