{"product_id":"air-fuel-ratio-oxygen-o2-lambda-sensor-4l3z-9g444-aa-for-2004-2008-ford-f-150-lincoln-mark-234-4401-4l3z9g444aa-xl3z-9f472-c-new","title":"Oxygen Sensor 4L3Z-9G444-AA For Ford F-150 And Lincoln Mark LT Heated Direct-Fit Replacement","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your Ford F-150 or Lincoln Mark LT with the IWOKPHD 4L3Z-9G444-AA Oxygen Sensor, a trusted direct-fit replacement designed for models from 2004 to 2008. This heated, piezoelectric oxygen sensor delivers precise oxygen readings across upstream and downstream circuits, helping your engine maintain the correct air-fuel ratio, reduce emissions, and sustain optimal performance. With OE cross references and multiple part-number compatibility (including 4L3Z-9G444-AA, XR3Z-9G444-JA, 1FAA-18861, and 2344401), it’s engineered to match factory connectors and mounting points for a seamless install. Whether you’re addressing a failing sensor, a check-engine light, or routine maintenance, this sensor supports efficient fuel management across V6 and V8 configurations (4.2L, 4.6L, 5.4L).\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRestore precise oxygen readings to optimize the air-fuel ratio, improving fuel economy and lowering emissions.\u003c\/li\u003e \u003cli\u003eDirect-fit replacement for 2004–2008 Ford F-150 (V8 4.6L\/5.4L, and V6 4.2L) and 2006–2008 Lincoln Mark LT (V8 5.4L) for quicker, hassle-free installation.\u003c\/li\u003e \u003cli\u003eCross-referenced with multiple OE-style part numbers to help you verify compatibility before purchase and reduce diagnostic guesswork.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand Name:\u003c\/strong\u003e IWOKPHD\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Ford F-150, Lincoln Mark LT; 2004–2008 Ford F-150 (V8 4.6L, 5.4L); 2005–2008 F-150 (V6 4.2L); 2006–2008 F-150 (V6 4.2L \/ V8 4.6L \/ 5.4L); 2006 Lincoln Mark LT (V8 5.4L)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Piezoelectric\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Heating Type\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM No.:\u003c\/strong\u003e 4L3Z-9G444-AA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOther part numbers:\u003c\/strong\u003e 4L3Z9G444AA, XR3Z-9G444-JA, XR3Z9G444JA, XR3Z 9G444 JA, 1FAA-18861, 2131317, 2131495, 5S3327, 22524\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e 4L3Z-9G444-AA, XR3Z-9G444-JA, XR3Z9G444JA, XR3Z 9G444 JA, 1FAA-18861\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHysteresis:\u003c\/strong\u003e ES20151, SU2204, SG459\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRepeatability:\u003c\/strong\u003e Front, Rear, Upstream \u0026amp; Downstream\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eYear:\u003c\/strong\u003e 2004–2008\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years (Replacement Warranty)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e See above compatibility list for Ford F-150 and Lincoln Mark LT\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e1 x Oxygen Sensor (4L3Z-9G444-AA)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings \/ Reminders\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePlease check the picture and the part number carefully to make sure that you bought the right part for your car.\u003c\/li\u003e \u003cli\u003eIf you cannot determine which item fits your car, please send the Part Number or the Original product photos to us for confirmation before ordering.\u003c\/li\u003e \u003cli\u003eThe only way to be 100% sure the part will fit is to check your original part. We will check for you and reply within 24 hours.\u003c\/li\u003e\n\u003c\/ul\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":"1PCS","offer_id":52494968750422,"sku":"1005010086850660-1PCS","price":35.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sdb2d5da259034a87913eeb20d5e74864q.webp?v=1770062821","url":"https:\/\/www.intercyprus.com\/fr\/products\/air-fuel-ratio-oxygen-o2-lambda-sensor-4l3z-9g444-aa-for-2004-2008-ford-f-150-lincoln-mark-234-4401-4l3z9g444aa-xl3z-9f472-c-new","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}