If you’ve ever wondered, “What’s going on in my oil pan,” someone has finally given you an answer. That someone is none other than the ridiculous and hilarious Garage 54 YouTube channel.

Bed the flange with marine silicone sealant, then install the part with No. 10 stainless-steel pan- or truss-head Phillips screws that are short enough that they don’t protrude inside and possibly ...