radiator comb is a small device which is used to clean and realign
the small fins on a vehicles radiator. Most radiator combs come
with an assortment of brushes to fit different radiator designs.
The brushes of a radiator comb can be used to straighten the fins
of the radiator which are sometimes crushed during minor gravel
strikes. Once straightened and cleaned the radiator can function
better as the airflow is uninterrupted.