Automatic Transmission Fluid

Lucas Oil Synthetic 50 wt. Transmission Oil is a fully synthetic fluid designed for manual heavy-duty truck transmissions. Its advanced blend of synthetic base oils and additives provides optimized frictional properties, excellent wear protection, and superior oxidative stability. With outstanding foam resistance, it prevents cavitation and erosion. Though labeled as 50wt, its polymer-modified formula ensures shear-stable film thickness at high temperatures and excellent low-temperature fluidity for consistent lubrication from start-up to shutdown.
Protects gears and bearings from corrosion and rust
Minimizes sludge build-up for cleaner transmission systems
High viscosity for optimal protection in heavy-duty applications
Advanced formula resists thermal breakdown for longer fluid life
Superior lubrication reduces wear and heat for smoother operation
Compatible with a wide range of heavy-duty vehicles and equipment
Enhanced stability ensures consistent performance under extreme conditions