GAT Diesel System Cleaner Plus is a high performance product for use in all diesel engines, particularly developed for high pressure direct injection diesel engines with common rail technology or pump injectors. Especially recommended for extended service intervals. Reliably removes operationally caused contamination in the whole fuel system from the tank to the combustion chamber. Absorbs and efficiently removes moisture from the diesel system and ensures effective protection of the high pressure pump. Provides an optimal fuel atomization and lasting lubrication and protection of all fuel carrying parts. Suitable for diesel particulate filters.