Yazaki supplied many of the connectors in our 240's, but you're going to have to buy in bulk to get the terminal pins from them. I've searched around the net for resellers and found a few, but they didn't stock the right size terminal pins that I was looking for.
This is the one I've found that stocks the most, but they didn't have what I needed. Maybe they have what you need.
http://www.bmotorsports.com/shop/
A very good alternative is Casper's Electronics. They make their own connectors with supplied pins and have a wide selection.
http://www.casperselectronics.com/store2/