{"product_id":"bosch-12009-oxygen-sensor","title":"Bosch 12009 Oxygen Sensor - Upstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Dodge and Jeep Vehicles\u003c\/h2\u003e\u003cp\u003eThe Bosch Validated Oxygen Sensor 12009 is designed specifically for select Dodge and Jeep models, including Cherokee, CJ7, Comanche, Grand Wagoneer, J10, J20, Monaco, Scrambler, and Wagoneer. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Dodge and Jeep models listed\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 8.6-inch wiring harness with 3 male blade terminals and oblong male connector\u003c\/li\u003e\n\u003cli\u003eDurable metal housing finished in steel for long-lasting use\u003c\/li\u003e\n\u003cli\u003eOverall length of 12 inches with 10.8 inches from sealing surface to connector end\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for reliable emission control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Validated Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Validated Oxygen Sensor product line focuses on delivering sensors that meet strict quality and performance standards. These sensors are engineered to provide accurate oxygen level readings, which are critical for maintaining proper engine function and emissions compliance. The 12009 sensor is part of this line, offering a specific fit and heated narrow-band technology to support efficient combustion in compatible Dodge and Jeep vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a threaded mounting type with an 18 mm thread diameter and a 22 mm hex size for secure installation. The sensor is heated, which helps it reach operating temperature quickly for faster and more accurate readings. It includes a wiring harness measuring 8.6 inches in length, equipped with three male blade terminals and an oblong male connector, ensuring proper electrical connection. The sensor’s metal housing finished in steel provides durability under harsh engine conditions. With an overall length of 12 inches and a length of 10.8 inches from the sealing surface to the connector end, it fits precisely in the designated mounting location.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for emission control systems\u003c\/li\u003e\n\u003cli\u003eHelps resolve engine performance issues related to incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eReduces rough idling and engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports compliance with emission regulations by maintaining sensor accuracy\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\u003cp\u003eEnsure the vehicle is compatible with the Bosch Validated Oxygen Sensor 12009 before installation. The sensor uses a threaded mounting type requiring an 18 mm thread size and a 22 mm hex wrench for removal and installation. Handle the sensor carefully to avoid damaging the wiring harness or connector. Confirm the wiring harness and connector match the vehicle’s original equipment to ensure proper fit and function. 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 Validated Oxygen Sensor 12009 is manufactured to meet OEM standards for fit, form, and function. It is constructed with high-quality materials, including a metal housing and heated sensor element, to provide reliable performance. While specific warranty details are not provided here, Bosch products typically come with a limited warranty covering defects in materials and workmanship. Refer to Bosch or the vehicle service provider for exact warranty terms.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44519275954357,"sku":"BBHK-12009","price":104.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_12009_Fro.jpg?v=1775059272","url":"https:\/\/www.partcatalog.com\/products\/bosch-12009-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}