Recently I got a crack in my radiator and found out its going to be $300 just to buy a new one, and thats If I installed it myself, it was going to be around $500-$600 to have someone do it for me, I looked into other ways and here's what I came up with. Total cost $16, time 15min. lasts forever.
Step 1: Materials
I went to a local napa automotive store, and found a kit that is designed to fix cracks and holes in plastic parts on cars and containers. It's a fiberglass repair kit and only cost about $16.