How much does this cost to the nearest dollar?

NOX Sensor Nitrogen Oxide Sensor Fits for Mercedes-Benz
The NOx sensor is used to check the nitrogen oxide content of the exhaust to optimize exhaust and fuel economy. Note Please ensure this product will fit your vehicle by checking the photos or the part number with your old item before buying and don't hesitate to contact us if you have any question. Warranty 2 Year,Fully Tested. Easy installation. Constructed from high quality material. Other Part Number A 010 153 19 28, 5WK9 7341A, We provide 100% perfect customer service, please contact us if you have any question. Manufacturer Germban, Brand Germban, Weight 0.15 Kilograms, Dimensions 7.09 x 3.15 x 2

Price is $254.00
Price: $253.99