... 16949 4. Strict QC shower nozzle,nozzle1. S, J, P type, DLL...DLLA....DNOSD...... 2. OEM to major engine factory ... supply high quality fuel nozzles for S, J, P type applictions,part number are as follows:DLLA150S6556B3TABDLL150S6310BDLL150S6382BFLL160S6394DLLA144S485DLLA150S186DLL139S81WSDLL140S37FDLL140S56FDLL140S64FDLLA150S720DLLA154S324N413DLLA154PN007DLLA150P224DN4SD24DNOSD211 shower nozzle