I accidentally got the wrong radiator from advanced auto parts, it all lines up with my transmission and coolant hoses. Unfortunately, the radiator has a hole on each side that doesn’t line up with anything on my truck. Do I need to plug them up? Will it shoot out transmission fluid or coolant? Any advice or ideas appreciated
Yeah it’s fine to leave open. Sometimes they add extra places for cooler lines so that the same radiator will fit on multiple trucks. It’s probably in case your truck has a power steering cooler, which it sounds like you dont