Have a 93 C4. What is the small rubber hose coming off the brake master cyl.? (goes to metal pipe under master cyl. Problem is it has broken and I ordered a new reservoir but it did not come with the "molded on" fitting. I see that some parts in that year don't have that fitting. Cant find a hydraulic schematic to aid in this problem. Any help here? Thanks
Send a picture. I saw it in a picture at rockauto, I don't have any idea what it is. Never seen it before. My '90 doesn't have it. I noticed some masters' had it and some did not. Where does the tube the hose connects to go? Check out the FSM.
I had to make my own out of a pipe thread to hose adapter I got at AZ and some JB Weld epoxy. Just installed over the weekend. We'll see how it holds up. It feeds the ABS pump. Trying to solve my (really) poor braking problem on my 94.
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