Funny you should ask:
Just bought this:
https://www.amazon.com/Standard-Mot...;psc=1&ref=ppx_pop_tab_ap_asin_title

I've used the Hygrade kits since the 80s.
Never any problem. These are the kits that have stood the test of time.
This is probably the 20th kit I've done over the years. Amazon has the best price on this and the fastest delivery if you can't find it locally. NAPA used to carry these back in the day....but find a NAPA these days...lol.

There's lots of tips for rebuilding but my favorite is to spray the cardboard gasket for the lid to main body with cooking oil. It won't stick if you have to take the top off and the cooking oil is harmless. I generally hit all the gaskets with cooking spray. But the main body gasket is the most important.

Enjoy!
CC.