Our line of MD Full Float Replacement Spindles are an excellent option for shops that have the capacity to do a spindle replacement themselves. Our MD Spindles are machined for a precision fit on our state of the art CNC machines and individually checked for proper bearing fit. We offer several replacement spindles for most of the popular full float differentials such as Dana 60, 70 and 80, GM 10.5", AAM 11.5", and Ford 10.25" and 10.5"