Kuntech 42 In 1 Car Radiator Leak Detection Tool Kit Universal Vacuum Coolant Antifreeze Filling Replacement Tool For Auto Cooling System Repair

This 42-piece all-in-one cooling system service kit integrates two core professional functions: radiator pressure leak detection and vacuum negative pressure coolant filling. It is universally applicable to almost all mainstream cars, SUVs and light trucks. The kit solves common problems in traditional maintenance such as incomplete air discharge, inaccurate liquid filling, and difficult hidden leak detection, greatly improving the efficiency and accuracy of vehicle cooling system maintenance. Dual Core Functions 1. Radiator Pressure Leak Testing Equipped with high-precision pressure gauge and multi-model universal adapters, it conducts pressure detection on the water tank and cooling pipeline. It can quickly locate hidden leakage points of radiator, water pipe, water pump, cylinder gasket and thermostat, effectively solving engine overheating and coolant loss faults. 2. Vacuum Negative Pressure Coolant Refilling Adopts vacuum air extraction principle to completely exhaust air from the cooling system in advance, then automatically fill antifreeze without air bubbles. Avoids empty throttle, local high temperature and pipeline blockage caused by residual air, ensures smooth circulation of the cooling system.