GMC Hummer EV Hummer EV
2022–2027 USA 1 trimHummer EV EV 830 hp · Electric · Electric 305/70R18 2 fitments
- Generation
- Hummer EV · 2022–2027
- Market
- USA
- Power
- 830 hp
- Engine
- Electric, Electric
- Center bore
- 116.7 mm
- Bolt pattern
- 8x165.1
- Thread
- M14 x 1.5
2026 GMC Hummer EV tire and wheel sizes, bolt pattern and tire pressure
Bolt pattern 8x165.1 on every 2026 trim.
Tires for the 2026 GMC Hummer EV
Sizes most trims come with first. Open your trim below for its exact size.
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1 trim sold in 2026
Open a trim for its tire and rim sizes, bolt pattern and tire pressure.
No trims match these filters
Try a trim name or an engine size like 2.0L.
What these columns mean
- OE fitment
- The package fitted at the factory for that trim.
- Alternative
- A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
- Rim size
- Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
- Bolt pattern (PCD)
- Number of studs and the diameter of the circle they sit on. It must match exactly.
- Center bore
- Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
- Pressure
- Recommended cold inflation pressure for that axle, in psi.
- Thread size
- Lug bolt or nut thread — needed when buying aftermarket fasteners.
Considering a different size?
Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.
