Mercedes-Benz GLB-Class Curb Weight: 3,759 lbs to 3,869 lbs
The 2026 Mercedes-Benz GLB-Class ranges from 3,759 lbs (Glb Class 250 4MATIC 4dr SUV) to 3,869 lbs (Glb Class Amg 35 4dr SUV), a spread of 110 lbs across 2 recorded configurations.
Latest model year (2026):
3,759–3,869 lbs
Mercedes-Benz GLB-Class Curb Weight — All Years
| Year | Body Style / Variant | Curb Weight | Wheelbase | Length |
|---|---|---|---|---|
| 2026Config 1 of 2 | GLB CLASS AMG 35 4DR SUV | 3,869 lbs | 111.417 in | 182.283 in |
| 2026Config 2 of 2 | GLB CLASS 250 4MATIC 4DR SUV | 3,759 lbs | 111.417 in | 182.283 in |
| 2025Config 1 of 2 | GLB CLASS AMG 35 4DR SUV | 3,869 lbs | 111.417 in | 182.283 in |
| 2025Config 2 of 2 | GLB CLASS 250 4MATIC 4DR SUV | 3,759 lbs | 111.417 in | 182.283 in |
| 2024Config 1 of 2 | GLB CLASS AMG 35 4DR SUV | 3,869 lbs | 111.417 in | 182.283 in |
| 2024Config 2 of 2 | GLB CLASS 250 4MATIC 4DR SUV | 3,759 lbs | 111.417 in | 182.283 in |
| 2023Config 1 of 2 | GLB CLASS AMG 35 4DR SUV | 3,869 lbs | 111.417 in | 182.283 in |
| 2023Config 2 of 2 | GLB CLASS 250 4MATIC 4DR SUV | 3,759 lbs | 111.417 in | 182.283 in |
| 2022Config 1 of 2 | GLB CLASS AMG 35 4DR SUV | 3,869 lbs | 111.417 in | 182.283 in |
| 2022Config 2 of 2 | GLB CLASS 250 4MATIC 4DR SUV | 3,759 lbs | 111.417 in | 182.283 in |
| 2021Config 1 of 2 | GLB CLASS AMG 35 4DR SUV | 3,869 lbs | 111.417 in | 182.283 in |
| 2021Config 2 of 2 | GLB CLASS 250 4MATIC 4DR SUV | 3,759 lbs | 111.417 in | 182.283 in |
| 2020 | GLB CLASS 4DR SUV | 3,759 lbs | 111.417 in | 182.283 in |
Curb weights sourced from the NHTSA Canadian Vehicle Specifications database and recorded per body style, with fluids and a full fuel tank but no occupants or cargo.
Front and rear axle loads
At 57/43, the 3,759 lbs puts about 2,143 lbs on the front axle and 1,616 lbs on the rear — 527 lbs more over the front wheels, which is what front tires and front brake pads wear against first.
Against the rest of the small sport utility vehicle 4wd class
Ranked on the lightest configuration of each nameplate, the GLB-Class is 36 of 98 in Small Sport Utility Vehicle 4WD, 189 lbs below the 3,948 lbs median and lighter than 62 of its peers.
How the figure moved since 2020
The lightest 2020 record is 3,759 lbs; the lightest 2026 record is 3,759 lbs — unchanged.
At the top of the range the 2026 file reaches 3,869 lbs against 3,759 lbs in 2020, a 110 lbs increase — driven by which configurations exist, not by the same truck gaining mass.
Weights, track and weight distribution from the NHTSA Canadian Vehicle Specifications; powertrain list and MPG from fueleconomy.gov (US DOE).
Questions these figures answer
How much does a 2026 Mercedes-Benz GLB-Class weigh?
Between 3,759 lbs (Glb Class 250 4MATIC 4dr SUV) and 3,869 lbs (Glb Class Amg 35 4dr SUV), depending on the configuration.
Curb Weight for other Mercedes-Benz models
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Compare across every brand
All Mercedes-Benz GLB-Class specifications
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