Third function quick connect

[svendawg]

One of the quick connects on the third function to the rear of my 4550 Mahindra is leaking. Usually a small puddle overnight. In this something that I can replace the seals/o-ring or do I need to buy a new quick connect. If it can be repaired is there aource for where I can buy these seals of o-rings

 

[RNeumann]

Not a repair item. But they are a stock item at most places that have hydraulic parts (assuming it has common threads)- some auto parts stores, truck shops etc. Pull it and the other end (typically make) off an implement so the shop can match it up.