Salyut wrote on Jun 19^th, 2021 at 12:25pm:

the inlets are the biggest identifier of the GE110's. please fix the pbr so we can have proper GE110's/115's

That's right, thanks. The GE11X textures are missing from the -300. Will be included in the next update.
But the GE11X diff part is already included in the repaint kit since the day one so there's nothing that could stop painters from producing free liveries with a proper GE11X diff texture.