{"product_id":"upstream-air-fuel-ratio-oxygen-o2-lambda-sensor-12596327-12589380-new-for-audi-s5-s6-cadillac-cts-srx-sts-2005-2012-07l906262k","title":"Upstream Oxygen Lambda Sensor for Audi S5 S6, Cadillac CTS SRX STS 07L906262K","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your vehicle’s exhaust management with the Upstream Oxygen Lambda Sensor, a dependable OE-style replacement designed for select Audi and Cadillac models. This heated upstream sensor delivers precise oxygen readings to the engine control unit, helping to optimize air-fuel balance, reduce emissions, and maintain smooth power delivery.\u003c\/p\u003e \u003cp\u003eBuilt for performance and longevity, this upstream sensor supports Audi S5 4.2L (2008–2012) and Audi S6 5.2L (2007) configurations, as well as multiple Cadillac CTS, SRX, and STS applications from 2004 to 2007. By providing fast, accurate feedback under real driving conditions, it helps prevent catalyst damage, improves fuel economy, and enhances overall drivability.\u003c\/p\u003e \u003cp\u003eEngineered with a heated design and a piezoelectric sensing element, the sensor responds quickly to exhaust gas changes and maintains stable readings across a wide operating range. This ensures the ECU receives reliable data for optimal combustion, even in cold start or fluctuating driving conditions. The part is supplied as a high-quality replacement that aligns with OEM specifications and performance expectations.\u003c\/p\u003e \u003cp\u003eOE numbers supported include 12596327, 12589380, 07L906262K, 392102B420, 250-25038, 25025038, 24327, 17300, 17330, 234-5007, 2345007, 234-5110, 2345110, SG1536, providing broad compatibility across listed models.\u003c\/p\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e IWOKPHD\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 Heating\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM\/Part Numbers:\u003c\/strong\u003e 12596327, 12589380, 07L906262K, 392102B420, 250-25038, 25025038, 24327, 17300, 17330, 234-5007, 2345007, 234-5110, 2345110, SG1536\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications \/ Vehicle compatibility:\u003c\/strong\u003e \u003cul\u003e \u003cli\u003eFor 2008-2012 Audi S5 4.2L Upstream; 2 Required\u003c\/li\u003e \u003cli\u003eFor 2007 Audi S6 5.2L Upstream; Cylinders 1, 2, 3\u003c\/li\u003e \u003cli\u003eFor 2006-2007 Cadillac CTS 2.8L 3.6L Upstream; 2 Required\u003c\/li\u003e \u003cli\u003eFor 2005 Cadillac CTS 2.8L 3.6L Upstream; 2nd Design; Oval Upstream Connector; Upstream; 2 Required\u003c\/li\u003e \u003cli\u003eFor 2004 Cadillac CTS 3.6L Upstream; 2nd Design; Oval Upstream Connector; Upstream; 2 Required\u003c\/li\u003e \u003cli\u003eFor 2006 Cadillac SRX 3.6L Upstream; 2 Required\u003c\/li\u003e \u003cli\u003eFor 2004-2005 Cadillac SRX 3.6L 4.6L Upstream; 2nd Design; Oval Upstream Connector; Upstream; 2 Required\u003c\/li\u003e \u003cli\u003eFor 2006-2007 Cadillac STS 3.6L Upstream; 2 Required\u003c\/li\u003e \u003cli\u003eFor 2005 Cadillac STS 3.6L Upstream; 2nd Design; Oval Upstream Connector; Upstream; 2 Required\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e Upstream oxygen sensor (1 piece)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003ePackage includes:\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e1 x Upstream Oxygen Sensor\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eWarnings\/Reminders\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003ePlease check the pictures and the part number carefully to ensure you’ve bought the right part for your car.\u003c\/li\u003e \u003cli\u003eIf you cannot confirm which item fits your car, please send the Part Number or the original product photos to us for confirmation before order.\u003c\/li\u003e \u003cli\u003eThe only way to be 100% sure that the part will fit your vehicle 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\u003eLanguage support: English information is provided here; other language support availability is not listed for this product.\u003c\/p\u003e \u003cp\u003eAt intercyprus.com since 2002 — trusted for quality and reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":53460407484758,"sku":"1005011812184967-Default Title","price":49.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S25284168a3f14b66b011eff747149ee0U.webp?v=1778052683","url":"https:\/\/www.intercyprus.com\/fr\/products\/upstream-air-fuel-ratio-oxygen-o2-lambda-sensor-12596327-12589380-new-for-audi-s5-s6-cadillac-cts-srx-sts-2005-2012-07l906262k","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}