Denso Downstream Air/Fuel Ratio Sensor for Porsche Cayenne (2013) 90659 Single Connector: Features one connector

Single Connector: Features one connector for straightforward installation

Installation: Simple bolt-on

Some success can be had with fuel injector cleaner but it is critical to an engine’s performance and life that properly functioning fuel injectors be used at all times

Wide Fitment: Fits multiple Audi and VW models from 2014-2016

7L6 BMW L6 1987 3

Denso Downstream Air/Fuel Ratio Sensor for Porsche Cayenne (2013) 90659 Single Connector: Features one connectorThe Denso Air Fuel Ratio Sensor (part 234 5159) is a downstream sensor specifically designed for the Porsche Cayenne with the 3. 0L V6 engine (2013). It measures the air fuel mixture in the exhaust to help the ECU optimize combustion and control emissions. Compatible with OEM parts 95860626121 and 95860626123, this sensor ensures accurate readings and long lasting performance. Key Features & Benefits Accurate Air Fuel Ratio Monitoring: Provides