Filter Results
Pack Size
Shelf Life
Radiator & Oil Sealant

Radiator & Oil Sealant

Seal engine leaks caused by gasket and component cracks. There's no need to disassemble the unit, as these sealants flow into the system to repair from within.

Radiator sealant helps stop the most common causes of engine overheating by permanently plugging cracks and blown gaskets within the cooling system.

Oil sealant puts an end to all motor oil leaks by repairing timing covers and blown, shrunken, or hardened rear main and cab seals.

Radiator Sealant

Oil Sealant