This special radiator cap includes a sacrificial magnesium anode that protects aluminum and other soft material engine components from electrolysis. Electrolytic Metal Erosion is slowly destroying your engine. It attacks timing chain covers, radiators, heater cores, intake manifolds, freeze plugs, head gaskets, thermostat housings and even cylinder heads causing premature failure.
Fits all years, CONCOURS correct appearance for 1964 - 1966 with S.M.C.O. stamped with fourteen pound rating. |
