My Milodon 6 quart factory replacement pan for my 400 was twice as thick as the factory pan and came anodized gold, like crshrmn3
I also should have painted it. It seems to rust awfully fast. Fit was perfect and the best part was I got it for $150 CDN, quality has never been so cheap.
I highly recommend their oil pans Hemmie.
Outlawed tunes from outlawed pipes