The Spill-Free Funnel eliminates trapped air pockets which usually cause erratic cooling system and heater performance. It controls the proper amount of coolant entering system and enables unattended filling of the cooling system. The funnel eliminates squeaky belts caused by coolant overflow and protects the environment.
- Includes adapter for use with threaded caps on Ford surge tanks, straight extension and an additional 45° elbows for hard-to-reach applications
- 5 adapters fit most domestic and import cars and light trucks
- Includes threaded cap and adapter for newer GM threaded style radiator openings
- Angled neck allows use on radiator caps that are placed at an angle