AMAKO Coolant Vacuum Fill Tool: Radiator Refill Kit with Fast Connector for Cooling System Evacuation and Leak Test

Item Type: Coolant Refill KitMaterial: Stainless Steel + RubberApplication: Coolant replacementFeatures:Principle of Use: The cooling liquid is sucked into the water tank by vacuuming the inside of the water tank to generate negative pressure.In order to prevent the internal temperature of the engine from being too high due to air resistance in the cooling system pipeline when filling and replacing the coolant, vacuum filling must be used, and at the same time, it can reduce the maintenance time and is convenient and quick.How to Use:1. Clear the water in the water tank2. Open the car hood and hang the hook in the appropriate position3. Connect the universal rubber joint to the water tank4. ensure all switches are turned off, and connect the thin tube to the tail5. Connect the intake pipe and press the yellow switch button to turn on the intake switch for vacuum treatment. When the pressure reaches -20--25Inhg (-50--60cmhg), turn off the NO.3 switch6. Connect the antifreeze hose to the car body, and put the other end into the antifreeze container. The interface must be completely immersed below the water level. Turn on the water level switch to automatically add the antifreeze to the water tank.Package List：1 Set of Coolant Refill Kit (7pcs)1 Tool BoxNote:Please note that the new type and old type of this product will be sent randomly, and ensure you will not mind before ordering.

• Efficient coolant refill kit designed for quick and easy coolant replacement, ensuring optimal engine performance by eliminating air pockets in the cooling system.
• Premium stainless steel and rubber construction provides durability and leak-proof connections, making it a reliable coolant vacuum fill tool for long-term use.
• Utilizes vacuum technology to effortlessly evacuate and refill coolant, reducing the risk of overheating and ensuring a smooth coolant vacuum refill process.
• Ideal for professional mechanics and DIY enthusiasts, this vacuum coolant refill tool simplifies the coolant replacement process, saving time and effort.
• Comprehensive kit includes all necessary components for a complete coolant vacuum fill operation, ensuring efficient cooling system maintenance.