Originally Posted by mi_bimmer
Really? I got one of those from Harbor Freight but it doesn't seem to work too well (not enough suction.)
I tried using this suction pump from Amazon, but it doesn't seem to build vacuum well (slippery fluid leaks out before I can get it to the differential)
Will try out F30's suggestion next of using a pneumatic transfer pump ... could you share a link to a good one that's known to work?
Actually I couldn't imagine anything that would work better, it pumped everything out in just a few pumps then took 4 pumps and the entire quart was in the diff, quick, clean and not a drop !