If you've got a paddock of project cars, a fleet of work vehicles, or just like to help all of your friends with their daily drivers, you need tools that help you get maintenance done fast. This Mishimoto 28-piece cooling system pressure tester and vacuum refill tool kit lets you diagnose and fix cooling system issues quickly so you can get back on the road or track faster. Once you've found and fixed your leak, use the vacuum purge and refill tools to fill the cooling system and avoid hours of waiting for the air to bubble out on its own. This 28-piece kit includes 17 color-coded adapters and 3 test caps to fit almost every vehicle, as well as adapters for testing many common radiator caps. This tool kit is packaged in a durable plastic case that keeps your tools safe and organized and is backed by our Mishimoto Lifetime Warranty for a lifetime of service.