O-ring tune up kit

I have a sta-rite dura-glas H/L P4RA6Yf-187L pump. its been leaking out of the seal plate. and i believe I need the Seal Plate O-Ring O-240 U9-228A

id like to get a kit to replace that and at least 7, 13, 18 at least in this drawing:


can you you confirm this is correct:

Sta-Rite Dura-Glas II and Max-E-Glass II Seal Kit - Model GOKIT38 - INYOPools.com

Hello Mvestel - Yes, GOKIT38 is the correct seal kit for your Sta-Rite pump.