Description Designed with proven features from the renowned Mityvac pumps, the MV8500 Silverline Elite Automotive Kit delivers both vacuum and pressure. The dual capability of the new Mityvac hand pump combines two pumps into one. It will streamline your tool inventory while greatly extending its vehicle service applications. Features/Benefits Provides either vacuum or pressure with equal precision and convenience. Features modern, ergonomic design for comfortable, long- term use Performs engine performance diagnostics, brake bleeding, fluid transfer, evacuation, sampling, windshield repair and more Includes components needed to perform numerous diagnostic and mechanical tests Field serviceable ? standard maintenance kits and replacement parts are available