{"product_id":"bosch-16541-oxygen-sensor","title":"Bosch 16541 Oxygen Sensor - Downstream, Downstream Left or Downstream Right","description":"\u003ch2\u003eOverview of Bosch Actual OE Oxygen Sensor 16541\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 16541 is designed specifically for select Porsche and Volvo models, including the Porsche 911 and Volvo S80 and XC90. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance by providing precise air-fuel mixture data to the vehicle's engine management system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Porsche 911, Volvo S80, and Volvo XC90\u003c\/li\u003e\n\u003cli\u003eHeated narrow-band oxygen sensor for reliable operation\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter and 22 mm hex size\u003c\/li\u003e\n\u003cli\u003eIncludes a 25.8-inch wiring harness with a 4-wire blade terminal connector\u003c\/li\u003e\n\u003cli\u003eDurable metal housing finished in steel for long-lasting use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a 4-wire design with blade-type terminals and a rectangular male connector, ensuring secure and precise electrical connections. The sensor is heated, which allows it to reach operating temperature quickly for accurate readings under various driving conditions. The threaded mounting type with an 18 mm diameter and 22 mm hex size facilitates straightforward installation. The wiring harness length measures 25.8 inches, with an overall length of 29.1 inches from sealing surface to connector end, providing ample reach for proper fitment.\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 a direct replacement for factory-installed sensors. This product line focuses on delivering reliable emission control components that maintain vehicle performance and comply with environmental standards. The 16541 sensor is part of this line, ensuring compatibility and quality for Porsche and Volvo vehicles requiring a narrow-band heated oxygen sensor.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel ratio for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate oxygen level data\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports fuel economy by optimizing engine management system inputs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removing the old oxygen sensor and threading the Bosch 16541 sensor into the exhaust manifold or pipe. Use a 22 mm wrench or oxygen sensor socket for proper tightening. Ensure the wiring harness is routed away from hot exhaust components to prevent damage. The sensor’s specific fitment for Porsche 911, Volvo S80, and XC90 models means no modifications are necessary for proper installation.\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 durability and performance. The Actual OE Oxygen Sensor 16541 is constructed with a metal housing and high-grade materials to withstand harsh operating conditions. While specific warranty details may vary, Bosch typically offers coverage against defects in materials and workmanship, providing confidence in the sensor’s reliability.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520619278517,"sku":"BBHK-16541","price":115.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_16541_Fro.jpg?v=1775059508","url":"https:\/\/www.partcatalog.com\/products\/bosch-16541-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}