YSTOOL Radiator Pressure Tester Pneumatic Vacuum Type Purge Refill Kit Universal Automotive Cooling System Water Tank Leak Test and Coolant Fill Tool 28PCS Set with Adapters Gauge Black Case

Description

🚗 Master your cooling system like a pro—no leaks, no bubbles, just smooth rides!

The YSTOOL 28PCS Radiator Pressure Tester & Pneumatic Vacuum Refill Kit is a comprehensive automotive cooling system toolset designed for fast, precise leak detection and bubble-free coolant refills. Featuring a 3" pressure gauge (0-35 psi), 17+ universal adapters, and durable aluminum and brass components, it fits most domestic and imported vehicles. The kit’s vacuum refill technology prevents engine damage by eliminating air pockets, while the included thermometer and quick-release functions enhance safety and convenience. Packaged in a sturdy black case, it offers a professional-grade, time-saving solution for vehicle maintenance.