Mac Tools CST500 Automotive Cooling System Tester Kit

Ensure your vehicle’s cooling system is leak-free and operating at peak performance with the Mac Tools CST500 Cooling System Tester Kit. This professional-grade set includes a durable hand pressure pump with a highly readable gauge, multiple radiator cap adapters, and a sturdy Mac Tools carrying case—everything you need for fast, accurate diagnostics on most automotive cooling systems. Trusted by mechanics, this kit makes quick work of pressure testing and maintenance.

Mac Tools CST500 Automotive Cooling System Tester Kit
(3) Positive Fit Adapters
Case

This Cooling System Tester Kit is preowned and is considered to be in fair acceptable condition due to having many visible scratches, stains and scrapes present. We do not have the means to fully test but none of these imperfections should affect overall function. The case hinge is broken and has been secured by zip ties but is still functionable. Please see attached photos for further detail regarding the mentioned imperfections!

Orders are processed and shipped within one to two business days Monday through Friday 9:00 am – 5:00 PM. Your satisfaction is our primary goal! If for any reason you are not satisfied, we offer a 10 day money back guarantee from date of purchase for in-store pick-up orders and 15 day money back guarantee from date of purchase on shipped.