{"product_id":"bosch-13508-oxygen-sensor","title":"Bosch 13508 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Bosch Actual OE Oxygen Sensor 13508\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 13508 is designed specifically for Audi 90 Quattro, 100, and 100 Quattro models. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance by monitoring exhaust gases effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Audi 90 Quattro, 100, and 100 Quattro\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor for precise 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 wiring harness with 3 wires and male\/female connectors\u003c\/li\u003e\n\u003cli\u003eDurable metal housing with steel finish for long-lasting use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Bosch 13508 oxygen sensor features a 23.3-inch wiring harness and an overall length of 27 inches, providing ample reach for installation in compatible Audi models. It uses a threaded terminal type and mounting, with a thread size of 18 mm, ensuring secure attachment. The sensor is a narrow-band heated type, which improves warm-up time and sensor responsiveness. The connector has a round shape with male and female terminals, including four terminals in total, and the sensor itself weighs approximately 0.29 pounds. The metal housing and steel finish contribute to its durability under harsh engine conditions.\u003c\/p\u003e\u003ch2\u003eAbout the Bosch Actual OE Oxygen Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, providing reliable replacement parts for emission control systems. This product line focuses on delivering precise sensor performance and compatibility with specific vehicle models, such as the Audi 90 Quattro and 100 series. The 13508 sensor maintains the integrity of the vehicle’s emission system by ensuring accurate oxygen level detection and efficient engine management.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel mixture readings for Audi 90 Quattro and 100 models\u003c\/li\u003e\n\u003cli\u003eResolves check engine light issues related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing correct exhaust gas data\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful emissions by maintaining proper sensor function\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance problems caused by faulty oxygen sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Bosch 13508 oxygen sensor, ensure the threaded mounting is securely tightened using a 22 mm hex socket. The wiring harness length of 23.3 inches allows for flexible routing, but avoid sharp bends or contact with hot engine components. Confirm connector compatibility with the vehicle’s wiring harness to ensure proper electrical connection. No mounting bracket is included, so use the existing mounting point on the exhaust system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBosch oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The Actual OE Oxygen Sensor 13508 is a standard replacement part designed to match original equipment specifications. While specific warranty details are not provided here, Bosch typically offers coverage against manufacturing defects, supporting long-term use in Audi 90 Quattro and 100 series vehicles.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520457240757,"sku":"BBHK-13508","price":105.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_13508_Fro.jpg?v=1775059321","url":"https:\/\/www.partcatalog.com\/products\/bosch-13508-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}