How To Weld Aluminum Oil Pan. As a general rule aluminum pans are generally twice as expensive as steel pans. Another idea besides the oven.
If that is true then welding a nut to the oil plug and imediately trying to remove it may work. After this use your welder to connect the patch together with the pan. The smaller the hole the harder it is to weld.
I had a crack at the bend where the gasket goes and it went along that bend and a bit down the side of the oil pan.
Make a template our of cardboard or something that will allow you to scribe the back side of the pan. Our 13-672SV Steel Aluminum 351W Drag Pan. Can I use Flex Seal on my oil pan. Take your welder to your oil pan then start to weld it while you are underneath it or you have the car pushed up all the way.