{"product_id":"bosch-15702-oxygen-sensor","title":"Bosch 15702 Oxygen Sensor - Upstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Cadillac and Oldsmobile Vehicles\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 15702 is designed specifically for select Cadillac and Oldsmobile models, including the Allante, Aurora, DeVille, Eldorado, and Seville. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Cadillac and Oldsmobile models\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor for precise air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eIncludes a 9.5-inch wiring harness with a 4-wire blade terminal connector\u003c\/li\u003e\n\u003cli\u003eDurable metal housing finished in steel for long-lasting use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Engineered Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor line focuses on delivering reliable emission control components tailored to exact vehicle specifications. The 15702 oxygen sensor is a standard replacement part engineered to meet OEM standards, providing consistent performance and compatibility with specific Cadillac and Oldsmobile models. This product line emphasizes precision fitment and durability to support emission system efficiency.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a narrow-band heated sensor type, which helps maintain accurate air-fuel ratio readings essential for emission control systems. The sensor includes a 9.5-inch wiring harness with a square-shaped male connector and four blade terminals, ensuring secure electrical connections. The threaded mounting type with an 18 mm diameter and 22 mm hex size allows for straightforward installation. The sensor's metal housing finished in steel offers resistance to heat and corrosion, supporting long-term reliability. Overall length measures 13.2 inches, with a 12-inch length from sealing surface to connector end.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper oxygen sensor function in Cadillac Allante, Aurora, DeVille, Eldorado, and Seville models\u003c\/li\u003e\n\u003cli\u003eHelps resolve engine performance issues related to incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eReduces emissions by providing accurate data to the engine control unit\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers caused by faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring optimal combustion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Bosch Engineered Oxygen Sensor 15702, ensure the vehicle is cool to avoid burns. Use a 22 mm oxygen sensor socket for removal and installation. Verify the wiring harness length and connector type match the vehicle’s original sensor to ensure proper fitment. Thread the sensor carefully to avoid cross-threading and tighten to manufacturer torque specifications. No mounting bracket is included, so use the existing mounting point on the vehicle.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Bosch Engineered Oxygen Sensor 15702 is manufactured to meet OEM quality standards, ensuring reliable performance and durability. This standard replacement sensor undergoes rigorous testing to comply with emission control requirements. While specific warranty details are not provided here, Bosch products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520559378613,"sku":"BBHK-15702","price":65.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_15702_Fro.jpg?v=1775059444","url":"https:\/\/www.partcatalog.com\/products\/bosch-15702-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}