How much does this cost to the nearest dollar?

Traxxas Front/Rear Locking Differential (Assembled)
This is the Front and Rear Locking Differential Kit for the TRX-4 1979 Chevrolet Blazer, TRX-4 Mercedes-Benz G 500 4X4², and TRX-6 Mercedes-Benz G 63 AMG Upgrades Your Vehicle to Locking DifferentialsIncludes (1) Front Rear T-Lock ServosMisc. Assembly PartsRequires Compatible TQi Radio System, Installation on the VehicleThis product is compatible with the following Model(s) E-Revo VXL Brushless (Model # Traxxas 8195 - Front & Rear Locking Differential, T-Lock Cables & Servos, Features Upgrades Your Vehicle to Locking Differentials Includes (1) Front

Price is $140.00
Price: $139.95