Forum Discussion
hikersc
Aug 06, 2011Explorer
ewhitefo wrote:
Is your pump the uni-directional with the two vavle setup or is it the bi-directional with no valves? Do you know where to get the quad O-ring?
It is the same Haldex pump as shown in the photos by the original poster. I believe that it is bi-directional but I am not sure.
Quad O-rings are a little hard to find at a reasonable price. Your best bet is an industrial supply if you live near a large city. You might also check with a hydraulic rebuilder if you have one of those close by. I found some on the internet but purchased mine from a local industrial supply company but it had to be special ordered. I had to order 4 and pay more than they cost for shipping. When you purchase make sure the ring is Buna-N or Nitrile. Otherwise, it cannot handle exposure to the ATF.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,193 PostsLatest Activity: Jan 28, 2025