{"product_id":"11787570104-air-fuel-ratio-lambda-o2-oxygen-sensor-for-bmw-e81-e82-e84-e87-e88-e90-e91-e92-e93-1-3-x1-120i-320i-18i-05-15","title":"Oxygen Sensor for BMW E81 E82 E84 E87 E88 E90 E91 E92 E93 X1 120i 320i 18i 05-15","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your BMW’s engine management with the IWOKPHD Oxygen Sensor, a direct-fit upstream front sensor designed for BMW 1 Series (E81\/E87\/E88\/E82), 3 Series (E90\/E93\/E92\/E91) and X1 (E84) models, including 120i, 320i and 18i variants. This 5-wire oxygen sensor delivers precise air-fuel ratio (Lambda) readings to help the ECU optimize performance, fuel economy, and emissions. The sensor is heated for rapid warm-up and reliable readings across operating conditions, making it a robust replacement that matches OEM connectors and mounting points for a smooth installation.\u003c\/p\u003e \u003ch3\u003eMain Description\u003c\/h3\u003e\n\u003cp\u003eBuilt as a high-quality replacement, this oxygen sensor is compatible with a wide range of BMW models listed in the product data. It is a 100% brand-new component designed to ensure a stable, accurate signal to your vehicle’s control unit, reducing idle issues, improving throttle response, and supporting efficient fuel combustion. For best results, verify fitment with the product picture before ordering and contact us if you’re unsure about compatibility.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePrecisely monitors exhaust gas to optimize air-fuel ratio, helping to improve fuel efficiency and reduce emissions.\u003c\/li\u003e \u003cli\u003eDirect-fit replacement with the correct electrical connector and mounting points for a straightforward installation.\u003c\/li\u003e \u003cli\u003eHeated sensor design enables quicker thermal stabilization for accurate readings under cold-start conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBrand: IWOKPHD\u003c\/li\u003e \u003cli\u003eApplication: For BMW 1 Series (E81) 120i; BMW 1 Series (E87) 120i; BMW 1 Convertible (E88) 120i; BMW 1 Coupe (E82) 120i; BMW 3 Series (E90) 320i; BMW 3 Convertible (E93) 320i; BMW 3 Coupe (E92) 320i; BMW 3 Touring (E91) 320i; BMW X1 (E84) sDrive 18i (various B20\/N46 variants listed)\u003c\/li\u003e \u003cli\u003eSensor Type: Piezoelectric\u003c\/li\u003e \u003cli\u003eHeating: Yes (heated sensor)\u003c\/li\u003e \u003cli\u003eMeasuring Range: 5-wire Upstream Front Probe (Lambda\/O2)\u003c\/li\u003e \u003cli\u003eOEM Numbers: 11787570104, 11787561410, 11787569930, 11787590713, 757010401, 0258017131, 1178 7570 104, 0 258 017 131\u003c\/li\u003e \u003cli\u003eOrigin: Mainland China\u003c\/li\u003e \u003cli\u003eNotes: Please check the product picture and fitment before you order it. If you are not sure, contact us before ordering to avoid incorrect purchases.\u003c\/li\u003e \u003cli\u003eWarranty: 1 year (Replacement Warranty)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003ePackage includes:\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e1 x Oxygen Sensor\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings \/ Reminders\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePlease verify fitment with the product pictures and model compatibility before placing your order. If you’re unsure, contact us prior to purchase—refunds for incorrect orders may not be issued.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eShips within 2 working days after payment confirmation. Import duties, taxes and charges are not included in the item price or shipping charges; these charges are the buyer’s responsibility. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eProviding quality and trusted service since 2002 at intercyprus.com\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":54115392323926,"sku":"1005012135508238-Default Title","price":50.93,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sdcc1e923d5244a97ac23e1c01ecf7cddH.webp?v=1780763963","url":"https:\/\/www.intercyprus.com\/products\/11787570104-air-fuel-ratio-lambda-o2-oxygen-sensor-for-bmw-e81-e82-e84-e87-e88-e90-e91-e92-e93-1-3-x1-120i-320i-18i-05-15","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}