Review on High-Quality Oxygen Sensor Compatible with Ford Ranger, Mustang, Expedition, 🔌 Explorer, Escape, F150, Mazda Tribute, Mercury, Aston Martin, Lincoln - Bosch 15716 by Michael Norwood

I just replaced this 02 (upstream) sensor in my 2002 Ford Focus because I needed to replace the manifold and the old sensor could not be pulled out. The old sensor was as old as the car, it was about 17 or 18 years old and had no problems but for its age I figured why not just buy a new one for the price here (I've seen them well over $100) . ). The only thing that confuses me is that the cord was too short for the extra hassle, so I just had to move the connector a little closer. This all took about 2 seconds. Other than that I don't have any more errors or a check engine light so I'm happy so far. Will replace the bottom sensor in the next few days and will probably buy from this brand again.