【Powerful Coolant Vacuum Refill Kit】 Perform vacuum pressure test and coolant vacuum filling service. Use an extra vacuum pump to work with this airlift coolant replenishment tool to create a vacuum in the cooling system, and then suck the coolant into the radiator. Quick replenishment system, no air pockets or hot spots are generated, to avoid distortion or other factors damaging the engine.

【Convenient & Widely Applicable Coolant Vacuum Cleaning Kit】By generating a vacuum in the cooling system, the time for refilling new coolant is greatly shortened, and there is no need for time-consuming air bleeding. This coolant vacuum cleaning kit is widely used Used in various domestic and foreign automobiles, SUVs, trucks, etc.

【Excellent durability & air tightness】 This coolant refill kit adopts a reliable metal structure to ensure durability and good air tightness, a reliable & durable tool set.

【Complete Coolant kit】The cooler anti-leak kit includes a brass T-connector and universal taper plug, 4 adapters of different sizes (O.D. 35mm,39mm, 44mm, 55mm), suitable for most types of vehicles. The adapter can be connected to the adapter on the air supply tool, and then the radiator cover sealing cooling system can be replaced to help radiator purification and coolant supply.

【Caution When Using The Coolant Pressure Test 】 Wear goggles and gloves during operation. In addition, if the product does not contain a manual, please contact us to send the electronic version of the manual(Be careful not to change the coolant when it is hot)