How much does this cost to the nearest dollar?

KingVal Replacement 2845 5900KV Waterproof Brushless Motor Shaft Connector 4.0mm with 45A Brushless ESC and Programme Card Compatible with 1/14 RC Car
Features 4 Pole 12 Slot Hi-torque Motor Design. High Quality CNC Machined 6061 T6 Billet Aluminum Heatsink Can, High Purity Copper Windings Maximizes Efficiency, High RPM ABEC5 Oversized Bearings. Universal fit, fits all 1/14 rc car for M3 screws. Precision balanced rotor,smoothness for best reliability and maximum RPM. Stator - Super Thin Laminations. Removable/Replaceable rotor Precision Engineered for maximum Energy Conversion Specifications Brand KingVal Name 2845 Waterproof RC Motor KV(RPM/Volt) 590

Price is $56.00
Price: $55.68