2026 Mercedes-Benz GLS-Class AMG Wheel & Tire Sizes
Complete fitment guide for the 2026 Mercedes-Benz GLS-Class AMG: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x112 bolt pattern — for every trim.
Bolt Pattern
5x112
Centre Bore
66.6 mm
TPMS
433 MHz
Factory (OEM) Tire Sizes for the 2026 Mercedes-Benz GLS-Class AMG
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2026 Mercedes-Benz GLS-Class AMG Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2026 Mercedes-Benz GLS-Class AMG configuration. Trims with different front and rear specs run a staggered setup.
GLS 63
Staggered4L
| Spec | Front | Rear |
|---|---|---|
| Wheel diameter | 21–24" | 21–24" |
| Wheel width | 9–10" | 10.5–12" |
| Wheel offset | 25–45 mm | 35–47 mm |
| Tire width | 275–285 mm | 315–325 mm |
2026 Mercedes-Benz GLS-Class AMG Fitment FAQ
What is the bolt pattern on a 2026 Mercedes-Benz GLS-Class AMG?
The 2026 Mercedes-Benz GLS-Class AMG uses a 5x112 bolt pattern (5 lug nuts on a 112 mm circle) with a 66.6 mm centre bore.
What size tires fit a 2026 Mercedes-Benz GLS-Class AMG?
Factory (OEM) tire sizes for the 2026 Mercedes-Benz GLS-Class AMG include 275/50R21, 285/45R22, 285/40R23; staggered rear fitments use 315/45R21, 325/40R22, 325/35R23. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2026 Mercedes-Benz GLS-Class AMG?
Depending on trim, the 2026 Mercedes-Benz GLS-Class AMG accepts wheels from 21" up to 24" in diameter with the correct width and offset — larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.