1968 ford 4000 3 cyl diesel with independent pto.
I have a leak from where the tube exits the hydraulic pump housing to the flow control valve. I have replaced the o ring 2 times without success.
What might be the problem?
I have a leak from where the tube exits the hydraulic pump housing to the flow control valve. I have replaced the o ring 2 times without success.
What might be the problem?


