{"product_id":"bosch-18205-oxygen-sensor-upstream-left","title":"Bosch 18205 Oxygen Sensor - Upstream Left","description":"\u003ch2\u003eReliable Oxygen Sensor for Volkswagen Atlas and Atlas Cross Sport\u003c\/h2\u003e\u003cp\u003eThe Bosch Validated Oxygen Sensor 18205 is designed specifically for Volkswagen Atlas and Atlas Cross Sport models. This heated, wide-band oxygen sensor ensures accurate air-fuel mixture readings to support optimal engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Volkswagen Atlas and Atlas Cross Sport\u003c\/li\u003e\n\u003cli\u003eWide-band sensor type for precise air-fuel ratio measurement\u003c\/li\u003e\n\u003cli\u003e27.6-inch wiring harness with included connector\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eDurable metal housing with steel finish\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with male connector and terminal\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for reliable performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch Validated Oxygen Sensor Line\u003c\/h2\u003e\u003cp\u003eThe Bosch Validated Oxygen Sensor product line focuses on delivering sensors that meet strict quality and performance standards. These sensors undergo rigorous validation to ensure compatibility and durability, making them suitable for specific vehicle applications like the Volkswagen Atlas and Atlas Cross Sport. The 18205 part number is part of this line, offering a balance of precision and reliability for emission control systems.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor features a heated design that allows it to reach operating temperature quickly, improving sensor response and reducing emissions during cold starts. The wide-band sensor technology provides accurate measurement of the air-fuel ratio, which is critical for engine control units to optimize combustion efficiency. The sensor includes a 27.6-inch wiring harness with a rectangular male connector and blade terminals, ensuring a secure and specific fit. Its threaded mounting type with an 18 mm diameter and 22 mm hex size allows for straightforward installation. Constructed with a metal housing and steel finish, this sensor is built to withstand harsh engine environments.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air-fuel ratio readings for Volkswagen Atlas and Atlas Cross Sport\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate sensor data\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by ensuring correct combustion\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling or engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Bosch Validated Oxygen Sensor 18205, ensure the vehicle is compatible with this specific part number for Volkswagen Atlas and Atlas Cross Sport models. Use a 22 mm oxygen sensor socket for removal and installation. The threaded mounting type requires careful tightening to manufacturer torque specifications to avoid damage. The included wiring harness and connector simplify electrical connections, but verify secure and corrosion-free contacts. No mounting bracket is included, so use the existing sensor location and hardware.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBosch oxygen sensors are manufactured to meet OEM standards for fit, form, and function. The Bosch Validated Oxygen Sensor 18205 undergoes strict quality control to ensure reliable performance in emission control systems. This part is a standard replacement grade sensor designed to maintain vehicle compliance with emissions regulations. Warranty coverage details should be confirmed with the parts provider or Bosch directly.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":52215305502901,"sku":"BBHK-18205","price":202.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_18205_Fro.jpg?v=1775596591","url":"https:\/\/www.partcatalog.com\/products\/bosch-18205-oxygen-sensor-upstream-left","provider":"PartCatalog","version":"1.0","type":"link"}