hydraulic leak

[jayrus544]

Been trying to chase down where the hydraulic leak has been coming from on my lx665. It looks like it is coming from a little plate on the bottom of the hydraulic pump. The plate has two allen head screws holding it on. Does anyone know what this plate is? It is a2 inch by 3 inch thin plate. It looks like you have to pull the pump to tighten them up does anyone know? Jay

 

[Mike10]

The plate covers the oring which seals the lower end of the cam plate. The pumps will need to be removed to repair.

 

[jayrus544]

The plate covers the oring which seals the lower end of the cam plate. The pumps will need to be removed to repair.

Thanks for the info. Do you know how big of a job it is?

 

[jayrus544]

Thanks for the info. Do you know how big of a job it is?

Went to the messicks site but couldn't find the plate or the oring in the parts diagram. Does anyone know the part no. of the two?