2019 Cadillac CT6 Tire Size & Pressure
The 2019 Cadillac CT6 tire size depends on trim: the Luxury, 2.0L Eng VIN K takes 235/50R18 97V; the Luxury, 3.6L Eng VIN S takes 235/50R18 97V; the Premium Luxury, 2.0L Eng VIN K takes 245/45R19 98V; the Platinum, 4.2L Eng VIN J takes 245/40R20 95W; the Platinum, 3.0L Eng VIN 6 takes 245/40R20 95W; the Sport takes 245/45R19 98V; the V takes 245/40ZR20 95Y; the Premium Luxury, 3.6L Eng VIN S takes 245/45R19 98V, per the factory service manual.
- Luxury, 2.0L Eng VIN K: 235/50R18 97V
- Luxury, 3.6L Eng VIN S: 235/50R18 97V
- Premium Luxury, 2.0L Eng VIN K: 245/45R19 98V
- Platinum, 4.2L Eng VIN J: 245/40R20 95W
- Platinum, 3.0L Eng VIN 6: 245/40R20 95W
- Sport: 245/45R19 98V
- V: 245/40ZR20 95Y
- Premium Luxury, 3.6L Eng VIN S: 245/45R19 98V
Luxury, 2.0L Eng VIN K
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 235/50R18 97V | Door Placard | — | — |
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Luxury, 3.6L Eng VIN S
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 235/50R18 97V | Door Placard | — | — |
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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Premium Luxury, 2.0L Eng VIN K
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R19 98V | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Platinum, 4.2L Eng VIN J
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/40R20 95W | Door Placard | — | — |
| All | 245/40R20 95W | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Platinum, 3.0L Eng VIN 6
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/40R20 95W | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Sport
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R19 98V | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
V
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/40ZR20 95Y | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Premium Luxury, 3.6L Eng VIN S
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R19 98V | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
More CT6 Specs & Repair Guides
🛢️ 2019 Cadillac CT6 Oil Type & Capacity →🌧️ 2019 Cadillac CT6 Wiper Blade Sizes →💡 2019 Cadillac CT6 Light Bulb Sizes →📖 2019 Cadillac CT6 Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 2019 Cadillac CT6 take?
It depends on the trim: Luxury, 2.0L Eng VIN K uses 235/50R18 97V; Luxury, 3.6L Eng VIN S uses 235/50R18 97V; Premium Luxury, 2.0L Eng VIN K uses 245/45R19 98V; Platinum, 4.2L Eng VIN J uses 245/40R20 95W; Platinum, 3.0L Eng VIN 6 uses 245/40R20 95W; Sport uses 245/45R19 98V; V uses 245/40ZR20 95Y; Premium Luxury, 3.6L Eng VIN S uses 245/45R19 98V.
What is the tire pressure for a 2019 Cadillac CT6?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 2019 Cadillac CT6?
Bolt pattern data is available in the factory service manual.