Wheel / Rim Size
Compare the 2018 Cadillac CT6 wheel and rim size across different trims / styles.
2.0T 4dr Sedan
Wheels
| Wheel Diameter |
18.0 |
in |
| Rear Wheel Diameter |
18.0 |
in |
| Wheels |
aluminum alloy |
|
| Wheel spokes |
multi-spoke |
|
| Spare wheel type |
steel |
|
2.0T Luxury 4dr Sedan
Wheels
| Wheel Diameter |
18.0 |
in |
| Rear Wheel Diameter |
18.0 |
in |
| Wheels |
aluminum alloy |
|
| Wheel spokes |
multi-spoke |
|
| Wheel locks |
front and rear |
|
| Spare wheel type |
steel |
|
AWD 3.0TT Luxury 4dr Sedan
Wheels
| Wheel Diameter |
19.0 |
in |
| Rear Wheel Diameter |
19.0 |
in |
| Wheels |
aluminum alloy |
|
| Wheel spokes |
multi-spoke |
|
| Wheel locks |
front and rear |
|
| Spare wheel type |
steel |
|
AWD 3.0TT Platinum 4dr Sedan
Wheels
| Wheel Diameter |
20.0 |
in |
| Rear Wheel Diameter |
20.0 |
in |
| Wheels |
aluminum alloy |
|
| Wheel spokes |
multi-spoke |
|
| Wheel locks |
front and rear |
|
| Spare wheel type |
steel |
|
AWD 3.0TT Premium Luxury 4dr Sedan
Wheels
| Wheel Diameter |
19.0 |
in |
| Rear Wheel Diameter |
19.0 |
in |
| Wheels |
aluminum alloy |
|
| Wheel spokes |
multi-spoke |
|
| Wheel locks |
front and rear |
|
| Spare wheel type |
steel |
|
AWD 3.6L 4dr Sedan
Wheels
| Wheel Diameter |
19.0 |
in |
| Rear Wheel Diameter |
19.0 |
in |
| Wheels |
aluminum alloy |
|
| Wheel spokes |
multi-spoke |
|
| Spare wheel type |
steel |
|
AWD 3.6L Luxury 4dr Sedan
Wheels
| Wheel Diameter |
19.0 |
in |
| Rear Wheel Diameter |
19.0 |
in |
| Wheels |
aluminum alloy |
|
| Wheel spokes |
multi-spoke |
|
| Wheel locks |
front and rear |
|
| Spare wheel type |
steel |
|
AWD 3.6L Platinum 4dr Sedan
Wheels
| Wheel Diameter |
20.0 |
in |
| Rear Wheel Diameter |
20.0 |
in |
| Wheels |
aluminum alloy |
|
| Wheel spokes |
multi-spoke |
|
| Wheel locks |
front and rear |
|
| Spare wheel type |
steel |
|
AWD 3.6L Premium Luxury 4dr Sedan
Wheels
| Wheel Diameter |
19.0 |
in |
| Rear Wheel Diameter |
19.0 |
in |
| Wheels |
aluminum alloy |
|
| Wheel spokes |
multi-spoke |
|
| Wheel locks |
front and rear |
|
| Spare wheel type |
steel |
|
