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Rear Oxygen Sensor for Ford Mondeo and S-Max Models

SKU: 1005009371949897-6G919G444AA
Color
€42,32
-38% €67,72 €42,32

Upgrade your Ford Mondeo and S-Max with a reliable Rear Oxygen Sensor designed to restore precise exhaust gas monitoring. This sensor reads the oxygen levels after the catalytic converter, feeding accurate data to your engine control unit. The result? cleaner emissions, smoother idle, and improved fuel efficiency as your vehicle returns to its optimal combustion balance. If you’ve noticed a rough idle, reduced MPG, or an illuminated check engine light, a healthy rear O2 sensor can quickly address these common symptoms and keep your car running like new.

With a robust piezoelectric sensing element, this sensor delivers steady, responsive readings essential for maintaining proper air-fuel ratios across driving conditions. Originating from Mainland China, it’s built to withstand typical road environments and maintain signal integrity over time. The rear-position sensor plays a crucial role in monitoring post-catalyst performance, helping your vehicle stay within emissions limits while protecting the efficiency of the exhaust system.

Benefits & Tips

  • Replace a faulty rear O2 sensor to restore optimal fuel economy and driveability on Ford Mondeo 200-2015 S-Max models.
  • After installation, scan for codes and monitor sensor readings to confirm the ECU receives accurate data and that your “check engine” light stays off.
  • Compare the OE part numbers (6G919G444AA, 0258006927, 1376445, YTY07023) with your original part before purchase to ensure a perfect fit.

Product specifications

  • Position: Rear Oxygen Sensor
  • Sensor Type: Piezoelectric
  • Origin: Mainland China
  • OE Numbers: 6G919G444AA, 0258006927, 1376445, YTY07023
  • Suitable for: Ford Mondeo 200-2015 S-Max

Package includes:

  • 1 x Rear Oxygen Sensor compatible with Ford Mondeo 200-2015 S-Max

Warnings/Reminders

Compatibility Is Just for Reference. Before purchase, please compare the Part Number with your original part. It must be the same; otherwise, this may not be the correct replacement for your car.

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