{"product_id":"bosch-16038-oxygen-sensor","title":"Bosch 16038 Oxygen Sensor - Downstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Volkswagen Beetle, Jetta, and Passat\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 16038 is designed specifically for select Volkswagen models, including the Beetle, Jetta, and Passat. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Bosch\u003c\/li\u003e\n\u003cli\u003ePart Number: 16038\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Volkswagen Beetle, Jetta, and Passat\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: 27 inches with 4 wires and blade terminals\u003c\/li\u003e\n\u003cli\u003eConnector: Male, oblong shape with 4 terminals\u003c\/li\u003e\n\u003cli\u003eOverall length: 30.3 inches; sealing surface to connector length: 29.1 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 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 ensures compatibility and reliable performance in emission control systems. The 16038 sensor maintains the integrity of your Volkswagen’s engine management system by delivering accurate oxygen level readings, which are critical for fuel efficiency and emissions compliance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a heated narrow-band design, which allows it to reach operating temperature quickly for accurate readings. The sensor’s metal housing and steel finish provide durability under harsh engine conditions. It includes a 27-inch wiring harness with four wires and blade terminals, designed for a specific fit to Volkswagen Beetle, Jetta, and Passat models. The threaded mounting type with an 18 mm thread diameter and 22 mm hex size allows for secure installation. The oblong male connector with four terminals ensures a reliable electrical connection. This sensor is a standard replacement grade part, making it suitable for maintaining your vehicle’s emission control system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for improved engine performance\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light codes related to oxygen sensor failure\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper catalytic converter function\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and poor fuel economy caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports compliance with emission regulations for Volkswagen Beetle, Jetta, and Passat\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, ensure the engine is cool to avoid burns. Use a 22 mm oxygen sensor socket for removal and installation. The threaded mounting requires careful tightening to manufacturer torque specifications to prevent damage. The included wiring harness and connector are designed for a direct fit, minimizing the need for modifications. Verify connector polarity and secure all connections to avoid electrical issues.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBosch oxygen sensors are manufactured to meet strict quality standards and original equipment specifications. The Actual OE Oxygen Sensor 16038 undergoes rigorous testing to ensure durability and performance. While specific warranty details may vary, Bosch typically offers coverage against defects in materials and workmanship, providing confidence in the sensor’s reliability for Volkswagen Beetle, Jetta, and Passat applications.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520596078773,"sku":"BBHK-16038","price":130.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_16038_Fro.jpg?v=1775059478","url":"https:\/\/www.partcatalog.com\/products\/bosch-16038-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}