TOPIC: Need help finding 650 parts

Ok people, I'm pretty good at finding things on the good 'ol interwebs but I'm having trouble finding a few parts for my 69 650. So, if anyone knows where to get these parts, it would be much appreciated.
Engine serial # 2605826

Merc part # 46-48743A1 Water Pump Kit
Merc part # 52887 Push Rod Guide

I've checked all the usual old Merc sites and came up with squat. i'm itching to get the boat in the water. Here's a few pics of the tear down

I might have the guide. 1 914 310 7086

here you can find the water pump parts

www.marineengine.com/parts/mercury-outboard-parts/650-4-cyl/2309311-thru-2803561/gear-housing-assembly-complete-page-1

I have all these pieces in good used condition if you can't find something you need.
doc

I looked and do have the guide.

Dave,
Be sure that the diameter of the shift shaft hole in the guide is the correct size for the 650 shift shaft female coupler. There are (2) sizes.
doc

Thanks for the help everyone, I got what I needed. If anything else needs replacing I'll be sure to let you know.