{"product_id":"bosch-12211-oxygen-sensor","title":"Bosch 12211 Oxygen Sensor - Downstream or Upstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Multiple Vehicle Makes and Models\u003c\/h2\u003e\u003cp\u003eThe Bosch Universal Oxygen Sensor 12211 is designed to provide accurate air-fuel mixture readings for a wide range of vehicles including Chevrolet, Toyota, Hyundai, and more. This standard replacement sensor ensures proper emission control and engine performance for models like the Camry, Eclipse, and S10.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUniversal fit with threaded mounting for easy installation\u003c\/li\u003e\n\u003cli\u003e33.9-inch wiring harness length with included harness\u003c\/li\u003e\n\u003cli\u003eNarrow-band, non-heated oxygen sensor type\u003c\/li\u003e\n\u003cli\u003eMetal housing with steel finish and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eCompatible with 2-wire electrical connections featuring male and female connectors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Universal Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Universal Oxygen Sensor line by Bosch offers versatile emission control solutions suitable for various vehicle makes and models. This product line focuses on standard replacement sensors that provide reliable performance without the need for vehicle-specific calibration. The 12211 part number exemplifies this approach with its universal fit and durable construction.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Bosch 12211 oxygen sensor features a 33.9-inch wiring harness and an overall length of 37.6 inches, allowing flexible routing in the engine bay. It uses a threaded mounting type with an 18 mm thread diameter and a 22 mm hex size for secure installation. The sensor is a narrow-band, non-heated type with a metal housing finished in steel, designed for durability and consistent sensor readings. The connector is round with male and female terminals, supporting a 2-wire configuration for standard replacement applications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for improved fuel efficiency\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light codes related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicles such as Chevrolet Cavalier, Toyota Corolla, and Hyundai Sonata\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires a 22 mm oxygen sensor socket or wrench. Ensure the sensor threads are clean and apply anti-seize compound if recommended by the vehicle manufacturer. The universal fitment allows installation on various models, but verify thread size and connector compatibility before installation. The wiring harness included simplifies connection to the vehicle’s existing harness.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBosch oxygen sensors are manufactured to meet OEM standards for emission control components. The 12211 part number is a standard replacement sensor designed for durability and consistent performance. While specific warranty details vary by retailer, 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":44519276576949,"sku":"BBHK-12211","price":68.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_12211_Fro_3d4b092f-8a75-48b3-ac7b-744bf0adeffc.jpg?v=1775059277","url":"https:\/\/www.partcatalog.com\/products\/bosch-12211-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}