How much does this cost to the nearest dollar?

A-Premium O2 Oxygen Sensor Compatible with Ford Explorer Fusion Taurus Edge 250 350 & Lincoln MKS, MKT, MKX & Mazda 6, CX-9 & Mercury Milan
Vehicle Fitment Compatible with Ford Edge V6 3.5L 3.7L, Explorer V6 3.5L, Flex V6 3.5L, Fusion V6 3.0L 3.5L, Police Interceptor Sedan V6 3.5L, Police Interceptor Utility V6 3.5L, Taurus V6 3.5L, HD 2015 V6 3.7L Vehicle Fitment Compatible with Lincoln MKS V6 3.7L, MKS V6 

Price is $41.00
Price: $40.99