Cadillac XTS Wheel Sizes by Year
Year matrix of bolt pattern, center bore, thread, rim and tire sizes from the catalog.
| Year | Bolt | Bore | Thread | Rims | Offset | Tires |
|---|---|---|---|---|---|---|
| 2019 | 5x120 | 66.9 | M14 x 1.5 | 8.5x20, 8.5x21, 9x22, 8.5x19, 9x21 | ET39, ET35, ET32 | 245/40R20, 255/35R21, 255/30R22, 245/45R19 |
| 2018 | 5x120 | 66.9 | M12 x 1.5 | 8.5x20, 8.5x21, 9x22, 8.5x19, 9x21 | ET39, ET35, ET32 | 245/40R20, 255/35R21, 255/30R22, 245/45R19 |
| 2017 | 5x120 | 66.9 | M12 x 1.5 | 8.5x19, 8.5x20, 8.5x21, 9x22, 8x18, 9x20 | ET39, ET35, ET32 | 245/45R19, 245/40R20, 255/40R20, 255/35R21 |
| 2016 | 5x120 | 66.9 | M12 x 1.5 | 8.5x19, 8.5x20, 8.5x21, 9x22, 8x18, 9x20 | ET39, ET35, ET32 | 245/45R19, 245/40R20, 255/40R20, 255/35R21 |
| 2015 | 5x120 | 66.9 | M12 x 1.5 | 8.5x19, 8.5x20, 8.5x21, 9x22, 8x18, 9x20 | ET39, ET35, ET32 | 245/45R19, 245/40R20, 255/40R20, 255/35R21 |
| 2014 | 5x120 | 66.9 | M12 x 1.5 | 8.5x19, 8.5x20, 8.5x21, 9x22, 8x18, 9x20 | ET39, ET35, ET32 | 245/45R19, 245/40R20, 255/40R20, 255/35R21 |
| 2013 | 5x120 | 66.9 | M12 x 1.5 | 8x18, 8.5x19, 8.5x20, 9x20 | ET39, ET35 | 235/55R18, 245/45R19, 255/45R19, 245/40R20 |