Enhance your Smart Fortwo\'s performance with the Bosch Oxygen Sensor, designed to provide accurate measurements for your 1.0L-L3 engine. The sensor, actual OE Bosch part number 17444, ensures a direct fit with no modifications needed, thanks to its precise engineering. With a wire quantity of 5 and a terminal type positioned upstream, this air/fuel ratio sensor is crafted for reliability and ease of installation.Replacing your old sensor with this high-quality Bosch component offers several advantages, including a manufacturer warranty of 1 month for added peace of mind. The sensor\'s compatibility with Denso 234-5071, NTK NGK 24329, and other equivalent part numbers ensures a seamless replacement experience, maintaining the integrity of your vehicle\'s emission system.
**Information**NEW OEM BOSCH AIR FUEL RATIO SENSOR 5 WIRE NO BOXBULK PACKED NO BOX UPSTREAM POSITIONBRAND NEW GENUINEBOSCHSENSOR 5 WIREGO WITH THE BRAND WE TRUST **NO CHINA**
-Each soldseparately-The picture shows the exact sensor that you will receive-If for some reason you are not satisfied with your purchase, contact us and we will do the best we can to make up for it! We have thousands of positive response and are a well trusted company-We have super-fast shipping-Will ship same day if purchased before 11:00 a.m. US EST-Shipping days include, Monday-Friday (excluding holidays)
**Compatibility**-Please use the above chart to see if your vehicle is compatible
**Return Policy**:-The item must be in the same condition as sent-Must not be used or damaged**Buyers**:-Please make sure that you are purchasing the correct part number so that you do not have to hassle with the return. Please take a look at our return policy if you need to return an item!
-Please contact us before if you want to return the item and include in the returned package your account name.
-If you are not sure a part number will fit your vehicle, please message us on and ask us and we will for sure help you and guide you so that you do not have to bother with the return!
