RISLONE Oil Seal 500ml

The Rislone Oil Seal (500ml) is a premium engine oil treatment formulated to stop and prevent oil leaks by restoring worn, hardened, and shrunken seals and gaskets. Its advanced seal-conditioning technology rejuvenates rubber seals without over-swelling, helping to reduce oil loss, improve engine protection, and extend the life of engine components. Suitable for gasoline and diesel engines, it is compatible with conventional, synthetic blend, and full synthetic motor oils.