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Vehicle Specification Lookup Tool🔍
The Mercedes-Benz GL 550 tire sizes are P295/40HR21 or P295/40R21 as specified in our data below, organized by trim, option package, and model yearas specified in our data below, organized by trim, option package, and model year.
Some examples of Mercedes-Benz GL 550 tire sizes include the 2014 Mercedes-Benz GL 550 GLClass GL550 Trim with P295/40HR21 tires and the 2008 GL 550 GLClass GL550 Trim with P295/40R21 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.
The 2016 Mercedes-Benz GL 550 tire size is P295/40HR21.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| GL GL550 SUV | 4.7L | Twin Turbo | V8 | 7 Spd Auto w/OD | AWD | P295/40HR21 | P295/40HR21 |
The 2015 Mercedes-Benz GL 550 tire size is P295/40HR21.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| GLClass GL550 SUV | 4.7L | Twin Turbo | V8 | 7 Spd Auto w/OD | AWD | P295/40HR21 | P295/40HR21 |
The 2014 Mercedes-Benz GL 550 tire size is P295/40HR21.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| GLClass GL550 SUV | 4.7L | Twin Turbo | V8 | 7 Spd Auto w/OD | AWD | P295/40HR21 | P295/40HR21 |
The 2013 Mercedes-Benz GL 550 tire size is P295/40R21.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| GLClass GL550 SUV | 4.6L | Turbocharged | V8 | 7 Spd Auto w/Manual Shift | AWD | P295/40R21 | P295/40R21 |
The 2012 Mercedes-Benz GL 550 tire size is P295/40R21.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| GLClass GL550 SUV | 5.5L | V8 | 7 Spd Auto | AWD | P295/40R21 | P295/40R21 |
The 2011 Mercedes-Benz GL 550 tire size is P295/40R21.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| GLClass GL550 SUV | 5.5L | V8 | 7 Spd Auto | AWD | P295/40R21 | P295/40R21 |
The 2010 Mercedes-Benz GL 550 tire size is P295/40R21.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| GLClass GL550 SUV | 5.5L | V8 | 7 Spd Auto | AWD | P295/40R21 | P295/40R21 |
The 2009 Mercedes-Benz GL 550 tire size is P295/40R21.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| GLClass GL550 SUV | 5.5L | V8 | 7 Spd Auto | 4WD | P295/40R21 | P295/40R21 |
The 2008 Mercedes-Benz GL 550 tire size is P295/40R21.
| Trim | Engine | Transmission | Drivetrain | Front Tire Size | Rear Tire Size |
|---|---|---|
| GLClass GL550 SUV | 5.5L | V8 | 7 Spd Auto | 4WD | P295/40R21 | P295/40R21 |

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