Help with wheel rotation?

I would like the wheel to rotate but in object mode the wheel rotates around the wrong part? How do I change where the center is? The picture explains it better.

Ctrl-Shift-Alt-C - Object Center to Geometry.

I tried that but when I did that it just flipped my tire inside out? It is now centered though but it is inside out.

I’m guessing you probably have a Mirror modifier applied - apply the modifier first, and then center the geometry.

EDIT: If it’s actually inside out, then recalculate the normals (Ctrl-N). You may have to flip the normals by hand depending on how you made the object (tire), though.

Ok that helped thank u solarlune.