About Oxygen Sensors

Your oxygen sensor works with your car's computer to optimize your engine's performance. If it is not working properly the result could include reduced fuel mileage, failed emissions testing as well as a check engine light.

About Bosch

Bosch is a global leader in the engineering and manufacture of both OEM (Original Equipment Manufacturer) and aftermarket automotive parts. As an OEM that has worked with nearly every major automotive manufacturer in the world, you can trust Bosch parts for their quality, durability and performance. With such a wide OEM parts offering, chances are if you can buy the aftermarket part from Bosch today there is a good chance Bosch made the part for your car originally.

About FCP

Since 1986 FCP has specialized in replacement car parts for European and Import vehicles. We are recognized in the enthusiast community as being the source for Genuine and OEM quality parts at the best possible price. We source and ship globally and often buy directly from the factory so we can pass the savings on to you. We only sell parts we would use on our own cars and we back them with a one year guarantee. We have over 100,000 parts on our site for European and Asian Imports, so if you can’t find it here, call us at 877-634-0063 and chances are our bilingual US based support team can get it for you. At FCP cars are more than transportation or a business, it’s our passion.