Hi,

Not sure if this is a dumb question or not... hopefully someone know's FOR SURE...

Can you swap the bleed screws on a right side caliper to use it for the left??

This is for the brembo 4 piston calipers.

I know they have an arrow pointing one way but the certainly look like they're reversable.

if anyone KNOWS for sure please chime in...

otherwise any thoughts are welcome.

No you can't.

The piston diameters are different size.