2025 Cadillac CT5 Tire Size & Pressure
The 2025 Cadillac CT5 tire size depends on trim: the Premium Luxury, 2.0L Eng VIN K, 4WD takes 245/45R18 96V; the Premium Luxury, 2.0L Eng VIN K, RWD takes 245/45R18 96V; the Premium Luxury, 3.0L Eng VIN W, 4WD takes 245/45R18 96V; the Sport, 4WD takes 245/40R19 94V; the Sport, RWD takes 245/40R19 94V; the Premium Luxury, 3.0L Eng VIN W, RWD takes 245/45R18 96V; the V Blackwing, Automatic Trans takes 275/35ZR19 (100Y) XL; the V, 4WD takes 245/40ZR19 94Y; the V Blackwing, Standard Trans takes 275/35ZR19 (100Y) XL; the V, RWD takes 245/40ZR19 94Y, per the factory service manual.
- Premium Luxury, 2.0L Eng VIN K, 4WD: 245/45R18 96V
- Premium Luxury, 2.0L Eng VIN K, RWD: 245/45R18 96V
- Premium Luxury, 3.0L Eng VIN W, 4WD: 245/45R18 96V
- Sport, 4WD: 245/40R19 94V
- Sport, RWD: 245/40R19 94V
- Premium Luxury, 3.0L Eng VIN W, RWD: 245/45R18 96V
- V Blackwing, Automatic Trans: 275/35ZR19 (100Y) XL
- V, 4WD: 245/40ZR19 94Y
- V Blackwing, Standard Trans: 275/35ZR19 (100Y) XL
- V, RWD: 245/40ZR19 94Y
Premium Luxury, 2.0L Eng VIN K, 4WD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R18 96V | 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, RWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R18 96V | 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, 3.0L Eng VIN W, 4WD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R18 96V | 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, 4WD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/40R19 94V | 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, RWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/40R19 94V | 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, 3.0L Eng VIN W, RWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/45R18 96V | 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 Blackwing, Automatic Trans
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 275/35ZR19 (100Y) XL | Door Placard | — | — |
| All | 305/30ZR19 (102Y) XL | 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, 4WD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/40ZR19 94Y | 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 Blackwing, Standard Trans
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 275/35ZR19 (100Y) XL | Door Placard | — | — |
| All | 305/30ZR19 (102Y) XL | 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, RWD
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/40ZR19 94Y | 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 CT5 Specs & Repair Guides
🛢️ 2025 Cadillac CT5 Oil Type & Capacity →🌧️ 2025 Cadillac CT5 Wiper Blade Sizes →💡 2025 Cadillac CT5 Light Bulb Sizes →📖 2025 Cadillac CT5 Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 2025 Cadillac CT5 take?
It depends on the trim: Premium Luxury, 2.0L Eng VIN K, 4WD uses 245/45R18 96V; Premium Luxury, 2.0L Eng VIN K, RWD uses 245/45R18 96V; Premium Luxury, 3.0L Eng VIN W, 4WD uses 245/45R18 96V; Sport, 4WD uses 245/40R19 94V; Sport, RWD uses 245/40R19 94V; Premium Luxury, 3.0L Eng VIN W, RWD uses 245/45R18 96V; V Blackwing, Automatic Trans uses 275/35ZR19 (100Y) XL; V, 4WD uses 245/40ZR19 94Y; V Blackwing, Standard Trans uses 275/35ZR19 (100Y) XL; V, RWD uses 245/40ZR19 94Y.
What is the tire pressure for a 2025 Cadillac CT5?
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 2025 Cadillac CT5?
Bolt pattern data is available in the factory service manual.