ALKO™  DIAMOND

ALKO™  DIAMOND 10W-40 CJ-4 is a high-quality low-SAPS diesel engine lubricant engineered to meet the demands of both on-road and off-road applications. Its exceptional formulation, derived from a carefully selected array of components, delivers superior wear protection, advanced soot handling, and unparalleled oil durability, particularly in engines operating under extreme conditions.