{"product_id":"36531-prb-a11-new-car-air-fuel-ratio-lambda-o2-oxygen-sensor-for-acura-rsx-2-0l-honda-cr-v-element-2-4l-2003-2011-234-9064","title":"Oxygen Sensor Upstream for Honda and Acura RSX 2.0L CR-V 2.4L Element 2.4L Heated Piezoelectric","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your Acura RSX 2.0L and compatible Honda\/Acura models with an upstream oxygen sensor designed for 2003–2011 Honda CR-V 2.4L, Element 2.4L, and Acura RSX 2.0L (manual transmission). This heated, piezoelectric O2 sensor provides precise feedback on exhaust oxygen levels, helping your engine control unit optimize the air-fuel ratio for cleaner emissions, better idle stability, and improved throttle response. Replacing a degraded upstream sensor can resolve rough idle, reduced fuel economy, and hesitation, restoring smooth acceleration and consistent performance in daily driving and longer trips.\u003c\/p\u003e \u003cp\u003eKey compatibility references include OEM-style numbers such as 36531-PRB-A11 and related variants, ensuring a reliable fit across listed models. The sensor is a heated (4-wire) upstream device designed to reach operating temperature rapidly, so your engine runs cleanly and efficiently from the moment you start the car.\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 \u003ch2\u003eBenefits \u0026amp; Tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFaster warm-up and stable fuel trim: the heated O2 sensor minimizes rich\/lean conditions during cold starts, helping the ECU reach optimal fuel calculations sooner.\u003c\/li\u003e \u003cli\u003eImproved drive quality: expect smoother idle, steadier acceleration, and better throttle response once the sensor is functioning correctly.\u003c\/li\u003e \u003cli\u003eSimple diagnostics and maintenance: replace a failing upstream sensor to pass emissions tests and reduce catalyst stress from imperfect air-fuel mixture.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBrand: Choice (aftermarket)\u003c\/li\u003e \u003cli\u003eSensor Type: Piezoelectric; Heating Type: Heated (4-wire)\u003c\/li\u003e \u003cli\u003ePosition: Upstream O2 sensor\u003c\/li\u003e \u003cli\u003eApplication compatibility: \u003cul\u003e \u003cli\u003eAcura RSX 2005–2006 2.0L L4 (Manual transmission)\u003c\/li\u003e \u003cli\u003eHonda CR-V 2005–2006 2.4L L4\u003c\/li\u003e \u003cli\u003eHonda Element 2003–2011 2.4L L4\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eOEM\/Reference numbers: 36531-PRB-A11, 36531PRBA11, 36531-PZD-A01, 36531-PZD-A02, 36531-PND-A21, 36531PNDA21, 36531-PPA-003, 36531PPA003, 234-9064, 213-3904, 15052, 15574, 15946, 15954, 75-3504, 5S6261, 24838\u003c\/li\u003e \u003cli\u003eMeasuring Range: 36531PZDA02; 2133904; 5S6261; 15052; 15574; 155; 74; 24838; 25054046\u003c\/li\u003e \u003cli\u003eOrigin: Mainland China\u003c\/li\u003e \u003cli\u003eWarranty: 2-year replacement warranty (applies to EU sales)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage includes:\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e1 x Oxygen Sensor (Upstream) for the described models\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWarnings \/ Reminders\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBefore installing, verify vehicle compatibility using the listed OEM references. This part is intended for upstream sensor replacement.\u003c\/li\u003e \u003cli\u003eProfessional installation recommended. Disconnect the battery before replacing sensors and follow proper torque specifications for the sensor thread.\u003c\/li\u003e \u003cli\u003eAfter installation, clear any diagnostic trouble codes and drive in a normal cycle to allow the ECU to relearn fuel trims.\u003c\/li\u003e\n\u003c\/ul\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":52494960656726,"sku":"1005010086904732-Default Title","price":48.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sb1cf0e53a184408ea6dc46432175f1b4l.webp?v=1770062787","url":"https:\/\/www.intercyprus.com\/fr\/products\/36531-prb-a11-new-car-air-fuel-ratio-lambda-o2-oxygen-sensor-for-acura-rsx-2-0l-honda-cr-v-element-2-4l-2003-2011-234-9064","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}