Chevron Lubricants Coolants Delo XLI

Delo XLI is a low-toxicity, environmentally friendly inhibitor concentrate that provides extended life corrosion protection in aqueous solutions for all engines metals, including iron, steel, brass, copper and solder alloys. Unlike conventional corrosion inhibitors that must be replenished on a regular basis, Delo XLI eliminates the need for regular inhibitor additions due to the extended life properties of its patented corrosion inhibitors. Delo XLI provides superior protection for a minimum of 600,000 miles/12,000 hours/8 years in on-road and off-road engine applications and 32,000 hours/8 years in stationary engines.