{"product_id":"bosch-12031-oxygen-sensor-downstream-or-upstream","title":"Bosch 12031 Oxygen Sensor - Downstream or Upstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Emission Control Systems\u003c\/h2\u003e\u003cp\u003eThe Bosch Universal Oxygen Sensor 12031 is designed to provide accurate air-fuel mixture readings for a variety of vehicles. This narrow-band, non-heated oxygen sensor is compatible with multiple makes and models, including Toyota Camry, Lexus ES300, and Chevrolet Nova, ensuring dependable emission control performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUniversal fit with threaded terminal type for versatile installation\u003c\/li\u003e\n\u003cli\u003e2.8-inch wiring harness length with one wire and round connector shape\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade with flange mounting type and metal housing\u003c\/li\u003e\n\u003cli\u003eNon-heated narrow-band sensor with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet, Geo, Lexus, and Toyota models such as 4Runner, Camry, Corolla, and Supra\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Universal Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Universal Oxygen Sensor product line offers standard replacement sensors designed for broad compatibility across various vehicle makes and models. The Universal Oxygen Sensor 12031 provides a reliable solution for emission control systems requiring a narrow-band, non-heated sensor with a flange mounting style. This line focuses on delivering consistent sensor performance with durable metal housings and precise thread specifications.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a 6.5-inch overall length and a 5.3-inch length from the sealing surface to the end of the connector, allowing for flexible installation in tight engine compartments. The sensor includes a single female terminal and a male-female connector, with a round connector shape to ensure secure electrical connections. The sensor is constructed with a metal housing finished in steel, providing durability under typical operating conditions. The wiring harness is included, measuring 2.8 inches in length, and the sensor is designed without heating elements, making it suitable for applications that do not require heated sensors.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEmission control sensor replacement for Toyota Camry, Corolla, and Supra\u003c\/li\u003e\n\u003cli\u003eOxygen sensor upgrade for Lexus ES300, GS300, and SC300 models\u003c\/li\u003e\n\u003cli\u003eReplacement sensor for Chevrolet Nova, Pickup, and Prizm vehicles\u003c\/li\u003e\n\u003cli\u003eSuitable for Geo models including Starlet and Metro\u003c\/li\u003e\n\u003cli\u003eFits Toyota 4Runner, Land Cruiser, MR2, and Tercel for emission monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Bosch 12031 oxygen sensor, ensure the flange mounting type aligns with the vehicle’s exhaust port. Use a 22 mm hex socket for proper tightening to the specified torque. Verify the wiring harness length and connector type match the vehicle’s existing sensor connections. Since this is a non-heated sensor, confirm compatibility with your vehicle’s emission system requirements before installation.\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 Universal Oxygen Sensor 12031 is built with durable metal housing and precise thread dimensions to ensure a secure fit and reliable operation. While specific warranty details are not provided here, Bosch typically offers limited warranties on their emission control sensors to cover manufacturing defects.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":52215301767349,"sku":"BBHK-12031","price":40.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_12031_Fro.jpg?v=1775596564","url":"https:\/\/www.partcatalog.com\/products\/bosch-12031-oxygen-sensor-downstream-or-upstream","provider":"PartCatalog","version":"1.0","type":"link"}