2019 Ram.....SAE or Metric?

[Luvysbbq]

I want to out a small tool box in my 2019 Ram Rebel.....is the engine use mostly SAE or Metric? I want to put a small set in my ram box/cooler in floor board.

 

[Tom488]

Mostly metric. I can't recall the last time I used an SAE tool on my, or any, truck. Well, wait... my buddy's F-150 - that needed a 3/8" wrench for the caliper bleeder screw. But aside from that...