2020 Cadillac CT6 Tire Size
Quick specs
- Tire size
- 235/50R18 · 245/40R20 · 245/45R19 · 255/35R21
- Wheel size
- 8x18 · 8.5x20 · 8.5x19 · 9x21
- Bolt pattern
- 5×120
OEM tire sizes
| Configuration | Front | Rear | Wheel |
|---|---|---|---|
| 2.0T · 2.0L, B20NHT, I4, Petrol | 235/50R18 | 245/45R19 | 8x18 |
| 3.0T · 3.0L, LGW, V6, Petrol | 245/40R20 | 245/45R19 | 8.5x20 |
| 3.6i · 3.6L, LGX, V6, Petrol | 245/40R20 | 245/45R19 | 8.5x20 |
| 4.2T · 4.2L, LTA, V8, Petrol | 245/40R20 | 245/45R19 | 8.5x20 |
| 2.0T · 2.0L, LSY, I4, Petrol | 235/50R18 | 245/45R19 | 8x18 |
Tires for this vehicle
More on AmazonMore specs for the 2020 Cadillac CT6
OEM tire sizes listed for this model year. Load index and speed rating may vary by option package.