{"product_id":"o2-oxygen-sensor-for-mitsubishi-eclipse-montero-sport-outlander-pajero-1998-2006-upstream-md342693-md360181-md369190-mn158671","title":"Oxygen Sensor Upstream 4-Wire Heated Replacement for Mitsubishi Eclipse Montero Sport","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your Mitsubishi's oxygen monitoring with the Mitsubishi Eclipse Montero Sport Oxygen Sensor Upstream 4 Wire from WEIDA AUTO PARTS. This heated, four-wire O2 sensor plays a crucial role in maintaining the optimal air-fuel mix, delivering precise readings to your vehicle’s ECU. Faster warm-up during cold starts means quicker peak performance, better fuel efficiency, and lower exhaust emissions, helping your engine run smoothly and reliably.\u003c\/p\u003e \u003cp\u003eDesigned to fit a range of popular Mitsubishi models, including Eclipse, Montero Sport, Outlander, and Pajero from 1998 to 2006, this upstream sensor delivers consistent, accurate oxygen data even in challenging driving conditions. The 4-wire heated design ensures the sensor reaches its operating temperature quickly, so the ECU can adjust fuel delivery sooner and more accurately. With a robust build and OEM compatibility, it’s a dependable replacement that helps restore driveability and engine efficiency.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFaster sensor heating reduces cold-start emissions and improves initial catalytic converter efficiency.\u003c\/li\u003e \u003cli\u003eAccurate oxygen readings support optimal fuel economy and smoother acceleration across driving conditions.\u003c\/li\u003e \u003cli\u003eDirect replacement for compatible Mitsubishi models; verify compatibility with your vehicle’s year and model (1998–2006 Eclipse, Montero Sport, Outlander, Pajero) to ensure a perfect fit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e WEIDA AUTO PARTS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM No.:\u003c\/strong\u003e MD342693\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Piezoelectric\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeating Type:\u003c\/strong\u003e Yes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSensor Configuration:\u003c\/strong\u003e 4-Wire\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMeasuring Range \/ Compatibility:\u003c\/strong\u003e 1998–2006 Mitsubishi Eclipse, Montero Sport, Outlander, Pajero\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRepeatability:\u003c\/strong\u003e MD360181, MD369190, MN158671\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e Oxygen Sensor\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e WEI DA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNotes:\u003c\/strong\u003e Hysteresis MD342693\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpstream oxygen sensor (4-wire, heated) suitable for Mitsubishi models listed above\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings\/Reminders\u003c\/h3\u003e\n\u003cp\u003eCompatibility is specified for 1998–2006 Mitsubishi Eclipse, Montero Sport, Outlander, and Pajero models. Ensure correct fitment for your vehicle’s year and engine configuration before purchase. When replacing, consider inspecting related sensors and connectors to maintain optimal exhaust management and emissions control.\u003c\/p\u003e \u003cp\u003eAll 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\u003eProviding quality and trusted service since 2002 at intercyprus.com.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":52391962968406,"sku":"32903558886-Default Title","price":35.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/H6d21cd8afa6348188c73fc7fa96280f7y.webp?v=1768928674","url":"https:\/\/www.intercyprus.com\/fr\/products\/o2-oxygen-sensor-for-mitsubishi-eclipse-montero-sport-outlander-pajero-1998-2006-upstream-md342693-md360181-md369190-mn158671","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}