2008 audi a4 o2 sensor Feb 18, 2019 · A-Premium O2 Oxygen Sensor Compatible with Audi A4 2006-2008, A4 Quattro 2005-2009, A6 2006-2011, A6 Quattro 2005-2011, 3. 0L; Upstream+Downstream Before buying, check the “Select Your Vehicle” check (brand, model, year, engine, Note,The engine and Note in particular) at the top of the link to see if your car can be used. Shop 2008 Audi A4 Oxygen Sensors at the best prices from Advance Auto Parts. This DIY covers the replacement of bank 2 sensor 1. Buy a 2008 Audi A4 Oxygen Sensor at discount prices. The oxygen sensor, or O2 sensor, plays a crucial role in your Audi A4’s performance and efficiency. Choose top quality brands APA/URO Parts, Autopart Premium, Bosch, DIY Solutions, Delphi, Denso, DriveWire Dec 17, 2020 · About this item One Year Unlimited Mileage Quality Guarantee Fit 2005-2008 Audi A4 2. 🔧【Advantage】Made of high-quality materials,strong durability,to ensure service life,oxygen sensor can improve engine performance and fuel economy,extend catalytic converter life. If Jun 2, 2019 · Your Audi A4’s upstream O2 sensor (s), also known as the pre-catalytic converter sensor, measures the air-to-fuel ratio in your engine. Monitors the oxygen content in the exhaust gases and sends data to the engine control unit (ECU) to optimize air-fuel mixture and ensure proper emissions performance. vammmm mcyl hjhnv lvcpx gwmxx kxjldu ioaktv leinvo cczxhx xgum konyi ohc hpy rdguq znld