{"product_id":"bmw-e83-x3-o2-sensor-11787523434-11787523435","title":"BMW E83 X3 Oxygen Sensor Pre Cat OEM 11787523434 or 11787523435 (2004-2006)","description":"\u003cp\u003eEnhance your BMW E83 X3 performance with the superior quality OEM O2 Sensor, designed specifically for models manufactured between 2004-2006. This precision-engineered oxygen sensor from Bosch ensures optimal functionality and longevity for your vehicle. Made by Bosch OEM.BMW has now superseded this item to one single Bosch part number for both pre cat locations.\u003c\/p\u003e\n\u003cp\u003eThis pre-catalyst O2 sensor features a dual application, available in two part numbers, allowing you to select the perfect fit for your car:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart # 11 78 7 523 434: Designed for the front exhaust manifold.\u003c\/li\u003e\n\u003cli\u003ePart # 11 78 7 523 435: Designed for the rear exhaust manifold.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplacing a faulty oxygen sensor is crucial for maintaining engine efficiency and reducing emissions. A new O2 sensor can significantly enhance the performance of your BMW, leading to sharper throttle response and improved fuel economy. Here’s how:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Fuel Economy:\u003c\/strong\u003e A functioning O2 sensor helps regulate the air-fuel mixture, ensuring your engine runs efficiently, which can lead to decreased fuel consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Emissions:\u003c\/strong\u003e Keeping your O2 sensor in top condition minimizes harmful emissions, contributing to a cleaner environment and ensuring your vehicle remains compliant with emissions standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you're experiencing issues with fuel efficiency or engine performance, consider replacing your old O2 sensor with this reliable OEM part.\u003c\/p\u003e\n\u003cp\u003eTrust Bosch, a leading name in automotive components, for increased reliability and peace of mind. Ensure your BMW E46 delivers peak performance by upgrading to this essential part today!\u003cbr\u003e\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"X3 2.5i 2004-2005 \/ Before Cat Front Manifold","offer_id":45594759725216,"sku":"17215","price":196.0,"currency_code":"USD","in_stock":true},{"title":"X3 2.5i 2004-2005 \/ Before Cat Rear Manifold","offer_id":45594759757984,"sku":"17215","price":196.0,"currency_code":"USD","in_stock":true},{"title":"X3 3.0i 2004-2006 \/ Before Cat Front Manifold","offer_id":45594759790752,"sku":"17215","price":196.0,"currency_code":"USD","in_stock":true},{"title":"X3 3.0i 2004-2006 \/ Before Cat Rear Manifold","offer_id":45594759823520,"sku":"17215","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0441\/8748\/4320\/products\/11787523434-35X3-2.jpg?v=1602868571","url":"https:\/\/oembimmerparts.com\/products\/bmw-e83-x3-o2-sensor-11787523434-11787523435","provider":"OEMBimmerParts","version":"1.0","type":"link"}