BM98251R (177590 ;147570; 3054211; AR40079; BM78831) Rebuilt PTB Fuel Injector Fits Diesel Steiger Panther 2 ST310 / 835 / 850 S2 / 855 / 875 Versatile Tractors Engine
Numbers on injectors are as follows Tip reads: Cummins 8x7x17 Japan 5 2 Injector on the body between the last O-ring and the tip reads: 13 in the wrench slot,Below that 126, Below that PA S1, Below that 177590 On the injector above the top O-ring and the spring it reads: BM98251R H0316 Very Top on the spring retainer it reads: S A13