I was missing a few parts for the pump drive was missing a seal and a couple of broken components. I needed all of the O-rings.
That’s the only reason I didn’t return it how are used all the old pump cylinders.
One of the cylinders in the picture is missing the seal and has a big chunk missing out of.
But it is what it is mostly needed it for the O-rings, but was not worth the time I ended up getting most of the correct sizes, so I never have to order a kit like this again I ordered in bulk instead I’ll buy major components when I need them.