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Vehicle Specification Lookup Tool🔍
GMC Sierra EV Tire Sizes (2024-2027)
The GMC Sierra EV tires sizes include but are not limited to LT285/75R18E, LT275/50R22 or LT265/70R18 as specified in our data below, organized by trim, option package, and model year.
Some examples of GMC Sierra EV tire sizes include:
- 2026 GMC Sierra EV Crew Cab Max Range AT4 Trim with LT285/75R18E tires
- 2026 GMC Sierra EV Crew Cab Standard Range Denali Trim with LT275/50R22 tires
- 2026 GMC Sierra EV Crew Cab Standard Range Elevation Trim with LT265/70R18 tires
Tire Codes Explained (Ex. P255/55VR17)
P - Denotes the tires intended use. (P = Passenger, LT = Light Truck, T = Temporary, ST = Special Trailer)
255 - Width of the tire tread in millimeters.
55 - Tire Profile. The ratio between the profile (sidewall) height and the width of the tire's tread. It is measured in percent. A lower number is a low profile tire and a higher number has a higher sidewall.
V - Speed Rating. ( ie. U = 125 mph, H = 130 mph, V = 149 mph ... etc)
R - Tire Construction. (R = Radial, B = Bias Belt, D = Diagonal)
17 - Rim (wheel) diameter in inches.
Check out the Tire Sizes specifications for other makes and models.
2027 GMC Sierra EV Tire Sizes
The 2027 GMC Sierra EV tire sizes include but are not limited to LT285/75R18E and LT275/50R22.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| Crew Cab Extended Range AT4 Truck | Electric | 4WD | LT285/75R18E | LT285/75R18E |
| Crew Cab Extended Range Denali Truck | Electric | 4WD | LT275/50R22 | LT275/50R22 |
| Crew Cab Extended Range Elevation Truck | Electric | 4WD | LT265/70R18 | LT265/70R18 |
| Crew Cab Max Range AT4 Truck | 4WD | LT285/75R18E | LT285/75R18E |
| Crew Cab Max Range Denali Truck | 4WD | LT275/50R24 | LT275/50R24 |
| Crew Cab Standard Range Elevation Truck | Electric | 4WD | LT265/70R18 | LT265/70R18 |
2026 GMC Sierra EV Tire Sizes
The 2026 GMC Sierra EV tire sizes include but are not limited to LT285/75R18E and LT275/50R22.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| Crew Cab Extended Range AT4 Truck | Electric | 4WD | LT285/75R18E | LT285/75R18E |
| Crew Cab Extended Range Denali Truck | Electric | 4WD | LT275/50R22 | LT275/50R22 |
| Crew Cab Extended Range Elevation Truck | Electric | 4WD | LT265/70R18 | LT265/70R18 |
| Crew Cab Max Range AT4 Truck | 4WD | LT285/75R18E | LT285/75R18E |
| Crew Cab Max Range Denali Truck | 4WD | LT275/50R24 | LT275/50R24 |
| Crew Cab Standard Range Denali Truck | Electric | 4WD | LT275/50R22 | LT275/50R22 |
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| Crew Cab Standard Range Elevation Truck | Electric | 4WD | LT265/70R18 | LT265/70R18 |
2025 GMC Sierra EV Tire Sizes
The 2025 GMC Sierra EV tire size is LT275/50R24.
| Trim | Engine | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| Crew Cab Extended Range Denali Electric | 4WD | LT275/50R24 | LT275/50R24 |
| Crew Cab Max Range Denali Electric | 4WD | LT275/50R24 | LT275/50R24 |
2024 GMC Sierra EV Tire Sizes
The 2024 GMC Sierra EV tire size is LT275/50R24.
| Trim | Engine | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| Crew Cab Denali Edition 1 Electric | 4WD | LT275/50R24 | LT275/50R24 |
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