Lucas Engine Oil Stop Leak is an additive designed to seal minor engine oil leaks by rejuvenating worn seals and gaskets, and is available for purchase from various online and local retailers.
Product Details & Usage
Lucas Engine Oil Stop Leak is a 100% petroleum product that contains no harmful solvents. It is formulated with a unique blend of additives and specific base stocks that are compatible with all types of engine oils, including conventional, semi-synthetic, and full synthetic.
Functionality: The product works by conditioning, swelling, and softening hard or shrunken seals and gaskets to stop oil leaks. It also acts as an additive for worn engines, helping to reduce engine noise and oil consumption while raising oil pressure.