2010 GMC Sierra 2500HD tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 8x165.1 on every 2010 trim.

Tires for the 2010 GMC Sierra 2500HD

Sizes most trims come with first. Open your trim below for its exact size.

245/75R16 Best-rated standard on 2 trims

Check price on Amazon · 245/75R16
245/75R17 Best-rated optional on 2 trims

Check price on Amazon · 245/75R17
265/70R17 Best-rated optional on 2 trims

Check price on Amazon · 265/70R17

Also listed: 265/65R18 265/60R20 275/55R20 285/50R20

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Trims sold in 2010: 2
Generation: GMT900
Other years: 2006
2007
2008
2009
2010
2011
2012
2013
All years (1999–2026)

2 trims sold in 2010

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

GMC Sierra 2500HD GMT900

2007–2013 2 trims

Sierra 2500HD 6.0i +1 variant 360 hp · V8 245/75R16 120S 7 fitments

Same tires and wheels on: 6.6TD

Generation: GMT900 · 2007–2013
Power: 360 hp
Engine: V8, Petrol
Center bore: 116.7 mm
Bolt pattern: 8x165.1
Thread: M14 x 1.5

Check price on Amazon · 245/75R16 Wheels 16x6.5 ET28 · 8x165.1 · 116.7 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
245/75R16 120S	Rim 16x6.5 ET28 8x165.1	49 psi
245/75R17	Rim 17x7 ET28 8x165.1	49 psi
265/70R17	Rim 17x7.5 ET28 8x165.1	49 psi
265/65R18	Rim 18x8 ET24 8x165.1	49 psi
265/60R20	Rim 20x8 ET24 8x165.1	49 psi
275/55R20	Rim 20x8.5 ET20 8x165.1	49 psi
285/50R20	Rim 20x9 ET20 8x165.1	49 psi

How to read 120S: 120 is the load index (up to 3,086 lb / 1,400 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET28 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

What these columns mean

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.