supply of b- check kit suitable for tower wagon engine cummins make, engine model:- nta855-r/r3 consisting of following items, make-cummins; (i) item no. kit3238572 b-check kit (cartridge filters)nta855=01nos. (ii) item no. 505441 valvoline premium blue 7800 plus 1/20 ltr= 02nos.
