Auto Engine Cooling System Coolant Vacuum Radiator Refill Purge Gauge Tool Kit

Application To reduce cooling system refilling time and prevent the air flow into the system Connect with air pump and create a vacuum to remove trapped air in cooling system for most cars and light trucks Specification Adapter Sizes: 35mm, 39mm, 44mm, 48mm ( can expand 4mm) Package Include: 3x rubber bushing adapters 1x 2" Gauge 1x Clear Hose 1x Carry compatible for Case Note Box Color: The color of the box is random No Instruction Included. Please feel free to contact us for whatever we can help.