 Parts.cat.com is your fast, simple, all-in-one solution for ordering genuine cat parts. Get the parts you need on your schedule from wherever you are. Parts.cat.com. Right parts, right place, right time. On the eastbound lanes of the freeway from Caldwell to Boise, no slowdowns, no crashes. The connector into downtown Boise looking good as well. And on Karcher, a little bit of extra traffic between Middleton Road and the boulevard.