{"product_id":"bosch-13091-oxygen-sensor","title":"Bosch 13091 Oxygen Sensor - Upstream, Upstream Left or Upstream Right","description":"\u003ch2\u003eReliable Oxygen Sensor for Nissan and Infiniti Vehicles\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 13091 is designed specifically for select Nissan and Infiniti models, including the 200SX, 300ZX, I30, Maxima, Pathfinder, Q45, and QX4. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Bosch\u003c\/li\u003e\n\u003cli\u003eBrand Line: Actual OE Oxygen Sensor\u003c\/li\u003e\n\u003cli\u003ePart Number: 13091\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Nissan and Infiniti models\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor type\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eWiring harness length: 19.9 inches with 3-wire blade terminals\u003c\/li\u003e\n\u003cli\u003eConnector: Male, oblong shape with 3 terminals\u003c\/li\u003e\n\u003cli\u003eOverall length: 23.6 inches; sealing surface to connector length: 22.4 inches\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade with metal housing and steel finish\u003c\/li\u003e\n\u003cli\u003eWiring harness included for direct installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Actual OE Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Actual OE Oxygen Sensor line by Bosch offers direct replacement sensors engineered to meet original equipment specifications. This ensures compatibility and reliable performance for emission control systems in Nissan and Infiniti vehicles. The 13091 sensor maintains factory standards for fit, function, and durability, supporting proper air-fuel mixture readings and emissions compliance.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a heated narrow-band design, which allows for faster sensor response and improved fuel management. The sensor is threaded for secure mounting with an 18 mm diameter and includes a 22 mm hex size for installation using standard tools. The wiring harness is 19.9 inches long, equipped with three blade terminals and a male oblong connector, facilitating a precise and secure electrical connection. The sensor’s metal housing and steel finish provide durability under high-temperature conditions common in exhaust systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for Nissan 200SX, 300ZX, I30, Maxima, Pathfinder, Q45, and QX4 models\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\u003eSupports emissions system compliance by providing accurate air-fuel ratio data\u003c\/li\u003e\n\u003cli\u003eEliminates 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\u003eInstallation requires a 22 mm wrench or oxygen sensor socket for proper removal and tightening. Ensure the sensor threads are clean and apply anti-seize compound if recommended by the vehicle manufacturer. The included wiring harness with blade terminals and male oblong connector allows for a direct plug-and-play replacement on compatible Nissan and Infiniti models. Verify sensor orientation and mounting torque to avoid exhaust leaks or sensor damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBosch oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure reliable operation. The Actual OE Oxygen Sensor 13091 is a standard replacement grade part designed to match original equipment performance. While specific warranty details may vary, Bosch typically offers coverage against defects in materials and workmanship to provide confidence in product durability and function.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44519279460533,"sku":"BBHK-13091","price":58.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_13091_Fro.jpg?v=1775059285","url":"https:\/\/www.partcatalog.com\/products\/bosch-13091-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}