{"product_id":"bosch-15146-oxygen-sensor","title":"Bosch 15146 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Bosch Actual OE Oxygen Sensor 15146\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 15146 is designed specifically for Cadillac XLR models, providing precise air-fuel mixture readings to optimize engine performance and emissions control. This heated, wide-band oxygen sensor ensures accurate data transmission for efficient vehicle operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Cadillac XLR vehicles\u003c\/li\u003e\n\u003cli\u003eWide-band sensor type for accurate air-fuel ratio measurement\u003c\/li\u003e\n\u003cli\u003e36.8-inch wiring harness length with 5 wires\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with male connector and terminal gender\u003c\/li\u003e\n\u003cli\u003eDurable metal housing with steel finish\u003c\/li\u003e\n\u003cli\u003eRectangle-shaped male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for reliable performance\u003c\/li\u003e\n\u003cli\u003eHex size of 22 mm for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Actual OE Oxygen Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, ensuring compatibility and performance that align with factory standards. This product line focuses on delivering precise sensor readings and durability, making it suitable for direct replacement in specific vehicle applications such as the Cadillac XLR. The 15146 part number represents a standard replacement sensor within this line, designed to maintain emission control system integrity.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a heated design that accelerates sensor activation, reducing warm-up time and improving emission control efficiency. The wide-band sensor type provides a broad measurement range for accurate air-fuel ratio monitoring, essential for modern engine management systems. With a 36.8-inch wiring harness and a 5-wire configuration, the sensor ensures proper connectivity and signal transmission. The threaded mounting with an 18 mm diameter and 22 mm hex size allows for straightforward installation. The sensor’s metal housing and steel finish contribute to its durability under harsh engine conditions. The blade terminal and rectangle-shaped male connector provide secure electrical connections, minimizing the risk of signal loss or corrosion.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for Cadillac XLR emission systems\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eHelps correct rough idling and poor fuel economy caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Cadillac XLR models before installation\u003c\/li\u003e\n\u003cli\u003eUse a 22 mm oxygen sensor socket for removal and installation\u003c\/li\u003e\n\u003cli\u003eDo not overtighten; follow manufacturer torque specifications for the 18 mm threaded sensor\u003c\/li\u003e\n\u003cli\u003eInspect wiring harness and connectors for damage before installation\u003c\/li\u003e\n\u003cli\u003eAllow the engine to cool before replacing the sensor to avoid burns\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 15146 is manufactured to meet stringent quality standards, ensuring reliable performance and durability. As a standard replacement part, it is engineered to match OEM specifications for fit and function. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed warranties to protect against defects in materials and workmanship.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520503836853,"sku":"BBHK-15146","price":173.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_15146_Fro.jpg?v=1775059383","url":"https:\/\/www.partcatalog.com\/products\/bosch-15146-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}