No help here, but waiting to hear how it goes for you--will have to do mine soon also. Seems I have seen mentioned there is an all brass unit instead of the plastic one?
By the way--the name of the valve is Anderson "Kantleak" --how is this happening? Maybe Anderson has a deal with Lippert Nev-R-Lube bearings, Nev-R-Adjust Brakes, and Nev-R-Fail Bushings?????
2016 Tiffin 40 QBH
2015 38RSSA, traded
2005 TK3 #1869, 10 yrs of memories,
2017 F450 KR--one more Ford is it
2009 F450 4x4-died; 2010 F450-retired