... Meet the American Cummins professional standard CES20076 ,and prolonge the oil change intervals by 50%. Meet the American Cummins professional specification ... the oil change intervals by 50%. The lubricant applies to a wide rang of engines of RVI,volvo,Yuchai,Huaichai and other diesel ... CF-4/CF/CE. Package:4L,16L,18L,200L. DieselEngine oil & Motor Oil &lubricant for cummins diesel engine SAE 15W40