CAT Pumps 30821 Valve Kit For Models 310, 340, 350, 5CP
Visit the store4.9
Based on 22 reviews
Customer Reviews
Just what I needed
Great to refurbish worn out valves
High quality
Works great
Valve Kit
They are a decent product they seem to fall apart very easily so handle with care
Quality
These oem parts keep my pumps running well
Self service
Easy to install
Easy to install
We easily replaced these ourselves.
Easy to replace
The valve kits are easy to replace and of high quality
Good
Good
Good
Good
Another great Cat product
Another great Cat product
The valves are easy to install
The valves are easy to install. Watch the video if you have never done it before. Get a pair of reverse plyers.
Always have these in stock, ready when need them
Always have these in stock, ready when need them. A must buy.
Great solution to the problem
Great solution to the problem.
They are expensive for how small they are, but they...
They are expensive for how small they are, but they are 100% necessary.
PERFECT!
PERFECT! Got rid of our pulsation, and keeps everything running nicely.
Nice to have on hand to keep your pumps running smooth
Nice to have on hand to keep your pumps running smooth.
Fit perfectly, easy to replace to restore pump pressure
Fit perfectly, easy to replace to restore pump pressure.
Works good for rebuilds
Works good for rebuilds.
Work great but ridiculously over priced...
Work great but ridiculously over priced... seems like the only thing is damaged is the nylon ring usually and sometimes the rubber. Why not just sell the rings for them. And yes, I know, the springs get weak too
Have used these and they can be cleaned up for re-use...
Have used these and they can be cleaned up for re-use by soaking in vinegar. Be sure to pull them out gently and I use dawn soap for re-assembly so they seat well in the proper position