{"product_id":"mercedes-w221-s550-cl550-oxygen-o2-sensor-passenger-set-of-2-oem","title":"Mercedes W221 S550 CL550 Oxygen O2 Sensor Passenger Set of 2 OEM","description":"\u003cb\u003eOEM Oxygen O2 Sensor Passenger Set for Mercedes W221 S550 \u0026amp; CL550\u003c\/b\u003e\n\nThis \u003cb\u003egenuine Mercedes oxygen sensor pair\u003c\/b\u003e fits 2007-2013 S550 and CL550 models on the passenger side. These sensors monitor exhaust gas composition to optimize fuel injection and emissions control.\n\n\u003cul\u003e\n\u003cli\u003eOEM-quality construction for reliable performance\u003c\/li\u003e\n\u003cli\u003eDirect fit for W221 chassis\u003c\/li\u003e\n\u003cli\u003eSet of 2 passenger-side sensors\u003c\/li\u003e\n\u003cli\u003eHelps maintain fuel efficiency and reduce emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\nProper O2 sensor function prevents check engine lights and poor fuel economy—essential for keeping your luxury sedan running smoothly.","brand":"eBay Import","offers":[{"title":"Default Title","offer_id":45390804189286,"sku":null,"price":157.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4630\/9734\/files\/s-l100_e2e37248-dd8b-495b-b110-2c29e66ee746.jpg?v=1775114473","url":"https:\/\/findmypart.shop\/products\/mercedes-w221-s550-cl550-oxygen-o2-sensor-passenger-set-of-2-oem","provider":"Find My Part","version":"1.0","type":"link"}