2PCS Oxygen Sensor Compatible with Ford Fiesta 2011-2019 1.6L L4, 2012-2018 Focus 1.6L L4, 2018-2021 EcoSport 1.6L L4 Upstream and Downstream, OE# 234-4493, 234-4555

★★★★★ 4.5 53 reviews

US$12.00
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US$12.00
Price when purchased online
Free shipping Free 30-day returns

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Management number 217659368 Release Date 2026/04/19 List Price US$12.00 Model Number 217659368
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  • 【Compatibility】: This Oxygen Sensor Compatible With Ford Fiesta 2011-2019 1.6L L4, 2012-2018 Focus 1.6L L4, 2018-2021 EcoSport 1.6L L4 . Notes: Ford engines such as 1.6T, 2.0L, and 1.0T are not compatible with this Oxygen Sensor(234-4493,234-4555).
  • 【Replaces OE Number 】: 234-4493,234-4555, 2344493, 2344555
  • 【Premium Performance & Easy Installation】: Features a precision-engineered zirconia ceramic core for fast response and accurate air-fuel ratio monitoring. The direct-fit design ensures a perfect connection to your vehicle's factory wiring with no modifications required – simply unplug the old sensor and plug in the new one. Restore your engine to peak performance in minutes.​
  • 【Improve Fuel Economy & Reduce Emissions】: A faulty O2 sensor can cause a rich fuel mixture. Our precision sensor helps your engine's computer maintain the optimal air-fuel ratio, which can lead to improved gas mileage and lower emissions, keeping your car running cleanly and efficiently.​
  • 【Perfect Fit Guarantee】: Double-check our full compatibility list or confirm your OE numbers and vehicle model to ensure a perfect match.

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