From 2016 to 2020, the Cadillac CT6 has had many tire sizes including P245/45R19, 245/40R20, 245/40ZR20, P235/50R18, and P245/40R20.
Check the tables below for the tire sizes of the Cadillac CT6 depending its the model year.
| Year | Options Package | Front Tire Size | Rear Tire Size |
|---|---|---|---|
| 2020 | Luxury 4dr Sedan 3.6L | P245/45R19 | P245/45R19 |
| 2020 | Platinum 4dr Sedan 4.2L Turbo | 245/40R20 | 245/40R20 |
| 2020 | Premium Luxury 4dr Sedan 3.6L | 245/40R20 | 245/40R20 |
| 2020 | Base 4dr Sedan | 245/40ZR20 | 245/40ZR20 |
| 2020 | Sedan 4D Luxury AWD V6 | P245/45R19 | P245/45R19 |
| 2020 | Sedan 4D Platinum AWD V8 | 245/40R20 | 245/40R20 |
| 2020 | Sedan 4D Premium Luxury AWD V6 | 245/40R20 | 245/40R20 |
| 2020 | CT6 Sedan 4D V Series AWD | 245/40ZR20 | 245/40ZR20 |
| Year | Options Package | Front Tire Size | Rear Tire Size |
|---|---|---|---|
| 2019 | Luxury AWD 4dr Sedan 3.6L | P245/45R19 | P245/45R19 |
| 2019 | Luxury RWD 4dr Sedan 2.0L Turbo | P235/50R18 | P235/50R18 |
| 2019 | Platinum AWD 4dr Sedan 3.0L Turbo | P245/45R19 | P245/45R19 |
| 2019 | Platinum AWD 4dr Sedan 4.2L Turbo | P245/45R19 | P245/45R19 |
| 2019 | Premium Luxury AWD 4dr Sedan 3.6L | P245/45R19 | P245/45R19 |
| 2019 | Premium Luxury RWD 4dr Sedan 2.0L Turbo | P235/50R18 | P235/50R18 |
| 2019 | Sport AWD 4dr Sedan 3.0L Turbo | P245/45R19 | P245/45R19 |
| 2019 | Base 4dr Sedan | 245/40ZR20 | 245/40ZR20 |
| 2019 | Sedan 4D Luxury AWD V6 | P245/45R19 | P245/45R19 |
| 2019 | Sedan 4D Luxury 4 Cyl. Turbo | P235/50R18 | P235/50R18 |
| 2019 | Sedan 4D Platinum Super Cruise AWD | P245/45R19 | P245/45R19 |
| 2019 | Sedan 4D Platinum SuperCruise AWD V8 | P245/45R19 | P245/45R19 |
| 2019 | Sedan 4D Premium Luxury AWD V6 | P245/45R19 | P245/45R19 |
| 2019 | Sedan 4D Premium Luxury 4 Cyl. Turbo | P235/50R18 | P235/50R18 |
| 2019 | Sedan 4D Sport AWD | P245/45R19 | P245/45R19 |
| 2019 | CT6 Sedan 4D V Series AWD | 245/40ZR20 | 245/40ZR20 |
| Year | Options Package | Front Tire Size | Rear Tire Size |
|---|---|---|---|
| 2018 | Sedan 4D 2WD 4 Cyl. Turbo | P235/50R18 | P235/50R18 |
| 2018 | Sedan 4D AWD V6 | P245/45R19 | P245/45R19 |
| 2018 | Sedan 4D Luxury 3.0TT AWD V6 Turbo | P245/45R19 | P245/45R19 |
| 2018 | Sedan 4D Luxury AWD V6 | P245/45R19 | P245/45R19 |
| 2018 | Sedan 4D Luxury 4 Cyl. Turbo | P235/50R18 | P235/50R18 |
| 2018 | Sedan 4D Platinum 3.0TT AWD V6 Turbo | P245/40R20 | P245/40R20 |
| 2018 | Sedan 4D Platinum AWD V6 | P245/40R20 | P245/40R20 |
| 2018 | Sedan 4D Prem Lux 3.0TT AWD V6 Turbo | P245/45R19 | P245/45R19 |
| 2018 | Sedan 4D Premium Luxury AWD V6 | P245/45R19 | P245/45R19 |
| 2018 | Sedan 4D Premium Luxury Plug In 2WD | P235/50R18 | P265/45R18 |
| Year | Options Package | Front Tire Size | Rear Tire Size |
|---|---|---|---|
| 2017 | Sedan 4D 2WD 4 Cyl. Turbo | P235/50R18 | P235/50R18 |
| 2017 | Sedan 4D AWD V6 | P245/45R19 | P245/45R19 |
| 2017 | Sedan 4D Luxury 3.0TT AWD V6 Turbo | P245/45R19 | P245/45R19 |
| 2017 | Sedan 4D Luxury AWD V6 | P245/45R19 | P245/45R19 |
| 2017 | Sedan 4D Luxury 4 Cyl. Turbo | P235/50R18 | P235/50R18 |
| 2017 | Sedan 4D Platinum 3.0TT AWD V6 Turbo | P245/40R20 | P245/40R20 |
| 2017 | Sedan 4D Platinum AWD V6 | P245/40R20 | P245/40R20 |
| 2017 | Sedan 4D Prem Lux 3.0TT AWD V6 Turbo | P245/45R19 | P245/45R19 |
| 2017 | Sedan 4D Premium Luxury AWD V6 | P245/45R19 | P245/45R19 |
| 2017 | Sedan 4D Premium Luxury Plug In 2WD | P235/50R18 | P265/45R18 |
| Year | Options Package | Front Tire Size | Rear Tire Size |
|---|---|---|---|
| 2016 | Sedan 4D AWD V6 | P245/45R19 | P245/45R19 |
| 2016 | Sedan 4D 4 Cyl. Turbo | P235/50R18 | P235/50R18 |
| 2016 | Sedan 4D Luxury 3.0TT AWD V6 Turbo | P245/45R19 | P245/45R19 |
| 2016 | Sedan 4D Luxury AWD V6 | P245/45R19 | P245/45R19 |
| 2016 | Sedan 4D Luxury 4 Cyl. Turbo | P235/50R18 | P235/50R18 |
| 2016 | Sedan 4D Platinum 3.0TT AWD V6 Turbo | P245/40R20 | P245/40R20 |
| 2016 | Sedan 4D Platinum AWD V6 | P245/40R20 | P245/40R20 |
| 2016 | Sedan 4D Premium Luxury 3.0TT AWD V6 | P245/45R19 | P245/45R19 |
| 2016 | Sedan 4D Premium Luxury AWD V6 | P245/45R19 | P245/45R19 |
MyBestVehicle.com is a website designed to quickly find the tire size of your vehicle.
Having the improperly sized tires on your Cadillac CT6 could result in a serious safety hazard.
It is recommended to install the manufacturer's recommended tire size for your Cadillac CT6 to ensure its safe operation.