NTA855 Cummins Plain Washer 67946 Parts Catalog Ref No. Part Name Part No. Required 　 BM52209 Service Kit, Glow Plug 1 1 125880 Preheater Nozzle Adapter 1 9 43468 Groove Pin 1 　 S1213 Fillister Head Screw 2 5 67946 Plain Washer 1 3 68812 Glow Plug 1 　 66735 Pressure Gauge 1 　 115007 Indicator Light 1 7 681781 …