There is this fitting too. It gets from the side. or if you can remove the fitting you can switch to a different style even if you can only put it in just for regreasing then remove it. Can you get on the fitting much at all with the grease gun -sometimes you gotta try it a few times and hold it pressed on pretty good to get it to grease.
disreguard the 2nd photo.
1984 jeep cj7, 258 I6, rebuilt T176,rebuilt Dana 300, amc 20 , dana 30, 4.10's Trac-lok in rear , 4.10's detroit soft locker in dana 30, 2.5 inch bds suspension lift, 1 inch polyurethan body mount lift. Line ex. weber carburetor. factory tach. factory clock ,oem replacement speedomter cluster, and oil pressure gauge, factory volt gauge.