Description
Moroso Ceramic Engine Seal MOR35500
The best Chemical Sealer you can buy to stop cooling system leaks. Works equally well in aluminum or cast iron blocks. Cooling system must be thoroughly clean before use. Does not work with antifreeze. If this doesn't stop the leaks, find yourself a welder! Ceramic Engine Seal. One pint plastic bottle. Do not use with antifreeze.
All Weather Seal MOR35520
Specially formulated to stop cooling system leaks when antifreeze is present. Ideal for stopping radiator leaks and sealing cracked blocks in sub-freezing conditions. Works best when cooling system has been thoroughly cleaned and flushed. All Weather Seal. One pint plastic bottle, can be used with antifreeze
Moroso Sealer