Amalie XLO Ultimate Synthetic Blend Motor Oil is formulated to deliver superior performance and engine protection in the midst of today’s challenging power and EPA requirements. Amalie XLO Ultimate provides the ultimate in acid neutralization, soot control and viscosity retention. These qualities enable extended drain intervals without corrupting the oil or damaging the engine. XLO Ultimate also offers the maximum protection for EGR (exhaust gas recirculation) engines as well as protect against the higher soot and oxidation levels related to the higher operating temperatures in EGR engines with no negative impact on oil viscosity. This special heavy duty oil also protects and enhances engines equipped with the new Diesel Particulate Filters (DPF). Amalie XLO Ultimate Synthetic Blend Motor Oil is formulated with the most robust detergent/dispersant anti-wear additive system available. It is a diesel oil with a perfectly balanced base number (TBN) for use in both on-highway and off-highway service. These special features enable and promote extended maintenance schedules, extended oil change intervals, improved equipment life, improved equipment operation, fuel economy and better low temperature starting and operation.