When I changed out the rear seals on my 46 2 ton with the 2 speed diff. One leaked. When I disassembled it AGAIN I found a small burr on the seal diameter on the rear end housing. Dressed it up with a fine flapper wheel, put another $20 seal (from NAPA) in the hub and it's bin good to go never since. Just something to watch out for. Hey I'm originally from Waterloo
Last edited by Chris's 46 / 515; 08/18/2012 8:45 PM.