BOSCH no 0280156012 static flow at 3 bar high ohmic connector EV1 4 spray holes height 64mm (oring-oring 54mm) BOSCH no 0280156012 Static flow 3 bar high resistance EV1 connector 4 spray holes 64mm height (oring-oring 54mm) BOSCH no 0280156012 static flow at 3 bar high resistance EV1 connector 4 spray holes 64mm high (54mm O-ring)