The Robertshaw Vintage Pressurized Cooling System Tester Kit JB-745-4 is a diagnostic service tool specifically designed for automotive use. This kit includes a cooling system pressure tester from the reputable brand Robertshaw, allowing users to accurately test and diagnose issues with their vehicle's cooling system. With the manufacturer part number JB-745-4, this kit provides essential tools for maintaining and repairing automotive cooling. systems with ease and precision. Comes with extra 30psi guage and 2 RSP 22 safety pressure caps.
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