Aftermarket special service tool for multi-coupler to suit John Deere quick couplers. This service tool is used to correctly remove the 3/8' and 1/2" valves from the multi-couplers without damaging them. With 2 x lugs on the face allows you to locate the tool in the right position on the valve, and with a 1/2" square, allows you to use a ratchet or breaker bar to apply preasure on the tool to loosen or tighten the valve.
Part numbers
Models
- Special tool used on valve # AH166991