I have a 56 Plym with power steering. In the top of the steering box where the return hose goes in and the adjustment screw is, it's kind of like a lid with an o-ring on it. It was leaking, so I took it apart, but I have not been able to get an o-ring. Tried a couple of autoparts stores and a NAPA. They don't stock an o-ring that large and there listings for power steering kits only go back to 1958. I also tried one hardware store. I looked in Bernbaum and Roberts motor parts. My next stop is Home Depot and a plumbing supply house and maybe a transmission shop. Any other ideas. The o-ring is about 2.75 inches in diameter. Thanks Nick |