{"product_id":"bosch-16320-oxygen-sensor","title":"Bosch 16320 Oxygen Sensor - Downstream Left","description":"\u003ch2\u003eOverview of Bosch Actual OE Oxygen Sensor 16320\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 16320 is designed specifically for select Mercedes-Benz models, including the CLK55 AMG, CLK320, and CLK430. This narrow-band heated oxygen sensor ensures precise emission control and optimal engine performance by accurately monitoring exhaust gases.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Mercedes-Benz CLK55 AMG, CLK320, and CLK430\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 10.4-inch wiring harness with a round, female connector\u003c\/li\u003e\n\u003cli\u003eConstructed with durable metal housing and steel finish\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade with 4-wire configuration\u003c\/li\u003e\n\u003cli\u003eOverall length of 13.8 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bosch oxygen sensor, part number 16320, belongs to the Actual OE Oxygen Sensor product line, which focuses on delivering direct-fit replacement sensors that meet original equipment specifications. The sensor features a narrow-band heated design, allowing it to quickly reach operating temperature and provide accurate oxygen level readings to the engine control unit. Its threaded mounting type with an 18 mm diameter and 22 mm hex size ensures secure installation in the exhaust system. The sensor’s metal housing and steel finish provide durability under high-temperature conditions. The included wiring harness measures 10.4 inches and has a round female connector with four terminals, matching the specific wiring requirements of the compatible Mercedes-Benz models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is compatible with the following Mercedes-Benz vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMercedes-Benz CLK55 AMG\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz CLK320\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz CLK430\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace the factory oxygen sensor and maintain proper emission control and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Bosch Oxygen Sensor 16320\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCheck engine light triggered by faulty oxygen sensor readings\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy due to incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eIncreased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eEngine hesitation or rough idling caused by sensor malfunction\u003c\/li\u003e\n\u003cli\u003eReduced engine performance and drivability issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cooled down before sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse a 22 mm oxygen sensor socket for proper removal and installation\u003c\/li\u003e\n\u003cli\u003eVerify the wiring harness connector matches the vehicle’s factory connector\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound on the sensor threads if not pre-coated\u003c\/li\u003e\n\u003cli\u003eTorque the sensor to manufacturer specifications to prevent leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Bosch Actual OE Oxygen Sensor 16320 is manufactured to meet OEM standards for fit, form, and function. Bosch provides a standard replacement grade sensor designed for reliable performance and durability. While specific warranty details may vary, Bosch typically offers coverage against defects in materials and workmanship to ensure customer confidence in the product.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520608759989,"sku":"BBHK-16320","price":119.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_16320_Fro.jpg?v=1775059497","url":"https:\/\/www.partcatalog.com\/products\/bosch-16320-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}