RALBIL Coolant Vacuum Refill Kit Quick Airlift Coolant Refill Tool, Universal Adapters, Precise Flow Control Pneumatic Vacuum Fill Coolant, Cooling System Vacuum Purge & Refill Kit for Most Vehicles

【NOTE & Pneumatic Quick Coolant Refill】NOTE: We're here to help you! If there is a problem with the parts or products, don't hesitate to tell us and we will replace them for you!! The coolant vacuum refill kit adopts vacuum filling. In a vacuum state, the coolant can flow fully, effectively removing air and impurities from the radiator system, and ensuring the stable operation of the radiator system. There is no need for time consuming air-bleeding, and the coolant can be filled in a short time, improving work efficiency. Prevent the engine from overheating or overcooling and ensures that the engine operates at a normal working temperature.

【Universal Cone Adapter & Wide Application】Our vacuum coolant refill kit is equipped with a universal rubber conical adapter. The conical adapter has a small contact area and provides good sealing performance, being suitable for most car models. The coolant system refiller kit is also equipped with 4 rubber adapters of different sizes (OD 1.41", 1.53", 1.73", 2.16") to ensure compatibility with radiator necks of various dimensions. It is widely applicable to automobiles, vans, and light duty trucks, etc., making it an ideal choice for most vehicles.

【Precise Flow Control & Quick Vacuum Tee Fitting】The airlift vacuum coolant fill kit is equipped with a pressure gauge with a rubber casing. It is impact resistant, drop-proof, and durable. The screen is not easily scratched, keeping the readings clear. The scale range of the pressure gauge is -1~0 Bar/-76~0 cmHg, which can monitor the tank pressure in real-time to ensure accurate coolant filling and complete the supply of the radiator system efficiently and accurately. The vacuum coolant refiller is also equipped with a brass tee fitting for quick installation, enabling faster vacuum extraction,effective coolant distribution and regulation, and improving the efficiency of coolant filling.

【Quick-Connect Brass Interface & 41.3-Inch Thickened Transparent Hose】The pneumatic coolant vacuum refill kit has a hose connection port made of excellent brass, and the main body is made of aluminum alloy, which has high hardness and corrosion resistance. It can be quickly connected with tee fitting and hoses, saving refill time. The thickened transparent hose for coolant filling is 41.3 inches long, featuring corrosion resistance, abrasion resistance, and pressure resistance. It has good sealing performance with no leakage, maintaining a long service life. The other end of the hose is equipped with a filter, which can filter impurities to ensure the replenishment of clean coolant.

【Easy To Use & Store】Use the cooling system vacuum purge and refill kit to connect to the vehicle's coolant tank, then connect the air compressor(not included) to draw the vacuum, and the pressure reaches -50~-60cmHg, connect the vacuum coolant fill kit hose, the hose connector is completely submerged in the coolant level, open the valve, and the coolant will automatically replenish the coolant tank. The coolant system vacuum filler includes a thick blow-molded case, it is lightweight, impact resistant, convenient for carrying and transportation, safer storage, and can firmly fix all components in place, ready for your next project.

【3-Year Product Service】We provide 3-year after-sale service and 7 x 24 hour customer service to ensure your shopping experience. If you encounter any problems during use, please let us know. We will help you solve the problem.