Pre-Cat Oxygen O2 Sensor for Subaru Liberty Outback B12 EZ30D 2000-2003

Overview:

Restore optimal fuel efficiency and engine performance in your Subaru Liberty Outback B12 with our OEM spec premium quality Oxygen (O2) Sensor. Designed for the EZ30D engines from 2000 to 2003, this pre-cat front Lambda sensor ensures precise measurement of exhaust gases, helping to maintain the balance of air and fuel delivered to your engine.

Key Features:

• OEM Quality: Built to meet or exceed original specifications, part numbers 22641-AA032 and 22641-AA03C.
• Engine Compatibility: Specifically tailored for the Subaru Liberty and Outback B12 models with EZ30D engines, during the years 2000-2003.
• Performance Enhancement: Helps reduce emissions, improve fuel economy, and optimize engine performance by accurately detecting oxygen levels.
• Two-Year Warranty: Comes with a robust two-year warranty, offering peace of mind and reliability.
• Installation Note: Two sensors required — one for each side (Pre Cat Right and Pre Cat Left).

Common Symptoms of a Faulty Sensor:

• Decreased fuel efficiency
• Loss of power
• Increased exhaust emissions
• Engine smoke issues

Vehicle Fit:

• Compatible with Subaru Liberty Outback B12, EZ30D engine, Pre Cat Right and Left from February 2000 to June 2003.

Ensure your Subaru operates efficiently and cleanly with our precision-engineered Oxygen Sensor. Easy to install, it’s the perfect solution to replace worn or faulty O2 sensors, keeping your Subaru running smoothly with optimal air-fuel ratios.