Jump to content
grinchsr

520H Lift Valve

Recommended Posts

Can the lift valve be rebuilt and if so where can I find the internal O-rings?   I also am looking for a source ( other than Toro ) for the O-rings that seal the hydro hoses at the valve body.  It appears that they are 2 different sizes.  I have the Toro part numbers but I prefer to find them locally. 

Share this post


Link to post
Share on other sites

I just got off the phone with him.  He does not sell them for the 520's.  

Share this post


Link to post
Share on other sites

Any local hydraulic shops near you, they should be able to help you out, sorry about Lowell not having any.

Share this post


Link to post
Share on other sites

Pretty sure these are the right ones for your valve I had to look through 1 million pictures to find it LOL

FBC64ECE-11D9-48B2-8E86-B774B1F2C636.jpeg

Edited by wheelhorseman
  • Like 4
  • Excellent 2
  • Thanks 1

Share this post


Link to post
Share on other sites

THANKS Lowell.  Let me take the valve apart to see how many rings I need then I will PM you.  

Share this post


Link to post
Share on other sites
20 hours ago, grinchsr said:

Can the lift valve be rebuilt and if so where can I find the internal O-rings?   I also am looking for a source ( other than Toro ) for the O-rings that seal the hydro hoses at the valve body.  It appears that they are 2 different sizes.  I have the Toro part numbers but I prefer to find them locally. 

Mechanics Bliss  in Worcester, MA has just about any O-Ring you could possibly need. Bring the old ones and they measure them out for you.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Recently Browsing   0 members

    No registered users viewing this page.

×