The automobile's wheels are actually placed on the center, hence the center bore needs to be simply of the identical size to pleasantly dovetail it. A large number of wheels own a standard hub bore size of 60mm-73mm. On the flip side, some post-market wheels for the Cadillac XT4 may retain a larger bore size. In view of this, drivers should be incredibly conscientious anytime pinning down brand-new wheels. In case you're unsure around the bore sizing, solely refer to the Cadillac XT4 producer's handbook or hub bore size charts on our firm`s website. Simply uncover the requisite model and you will see the desiderated specifics. Together with our company`s support, the purchase routine will be a lot easier!