No alternate way to do it, sorry. Yes the rear diff has to be lowered almost all of theway out.I do suggest you use an A/C Delco pump, a little more expensive, but I have seen many problems with aftermarket pumps and it is too much work to change out again. Labor guide pays about 4.2 hours of labor to do the pump.
Saturday, August 17th, 2019 AT 4:48 PM