ADAFIRST Coolant Vacuum Refill Kit, Cooling System Radiator Vacuum Purge & Fill Tool Set, Automotive Coolant Filler with Universal Adapter Hoses for Car Motorcycle Truck Airlift Use Red

Vacuum Coolant Refill Tool: The automotive vacuum type coolant tool adopts an integrated structure and superior material, containing an easy-to-read vacuum gauge (range: -30-0 inHg / -76-0cmHg), plastic-housing brass manifold body, and 18-inch rubber hose, all stand up to heavy use. By filling coolant in a vacuum to eliminate bubbles, engine warping can be avoided by using this vacuum coolant refill tool. The quick-release coupler easily locks/unlocks the radiator adapter for easy operation

Air Compressor Needed: Pneumatic coolant replacement work needs a compressed air tool (an air compressor, but not offered) to pull a vacuum in the cooling system, then sucks the new coolant into the entire system and eliminates air pockets. Please remember to drain out the waste coolant inside the system first, and add moderate fresh coolant between the ideal pressure range of -25~-20 inHg. Normal vehicles complete the coolant change process in 10-15 minutes

Pressure Hose & Coolant Hoses: Cooling system filler kit comes with a fixed pressure hose(18-inch) and 2 transparent coolant hoses(24-inch & 60-inch). Blue anti-corrosion hose has a time-saving quick-release coupler for adapter connection. Coolant bleed hose can be installed on the tool to help prevent coolant splashing, and coolant delivery hose with brass quick plug and fine filter screen for quick lock and impurity catching. The transparent color makes it easy to observe the coolant flow

Extensive Usage: The universal tapered radiator adapter is made of rubber and aluminum, gives this air-driven coolant vacuum refill tool a wide application to radiator filler necks on a great many common domestic and foreign cars, motorcycles, trucks, SUVs, airlifts, etc. In addition to the built-in American air plug, considerate vacuum coolant fill kit also prepares a standby 1/4" European air plug for easy optional air source connection and less inconvenience

After-sale Company: Sincerely welcome to ADAFIRST store. Thank you for your trust and choice of the ADAFIRST. We are committed to providing customers with satisfied product and quality service, customer satisfaction is our pursuit. To avoid delaying your work at hand, please check the completeness and functional performance of your purchase as soon as you receive it. If there is any doubt or question, just come to us and we are all at your service. Promise: Reply within 24 hours