MANN coolant filters

The function of the cooling system is to conduct and dissipate heat away from engine components so as to maintain the correct engine operating temperature. If the cooling system is to function reliably, the coolant channels in the engine block, radiator and hoses must be kept free of any accumulation of contaminants. MANN coolant filters maintain the efficiency of the cooling system by removing suspended harmful particles from the coolant and, in some instances through a built-in conditioning tablet, reduces the production of contaminates.