Keep your diesel running at peak performance. BG Service kit for any diesel cleans the internals and keep the piston, and rings working as designed. Restoring lost compression, and eliminating harmful deposits.
BG Diesel Oil service Kit
For a larger diesel, (Cummins, Powerstroke, Duramax) This kit is used as is. See website for instructions. For smaller diesels, (TDI, CDI) Use half of this kit.