Lucas Hydraulic Oil Booster & Stop Leak was formulated to renew hydraulic fluid with an additive package that stops seal leaks, boosts pressure, reduces operating temperatures and increases the life of hoses, rams and cylinders. It is an inexpensive solution to most hydraulic problems and a perfect preventative maintenance product.

• Stops leaks
• Prevents major overhauls
• Reduces heat
• Increases equipment life

It is ideal for new equipment and the perfect solution for worn hydraulics and transmissions in older equipment. A 10% addition conditions seals to stop leaks and restore load pressure in older equipment and prevent leaks and wear in new equipment. It renews worn fluids, removes varnish from wet brakes and clutches to stop slip and lowers operating temperatures. It does not contain harmful solvents.