2001 GMC Suburban 1500 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 6x139.7 on every 2001 trim.

Tires for the 2001 GMC Suburban 1500

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

245/75R16 Best-rated standard on 3 trims

Check price on Amazon · 245/75R16
265/70R16 Best-rated optional on 3 trims

Check price on Amazon · 265/70R16
265/65R17 Best-rated optional on 1 trim

Check price on Amazon · 265/65R17

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Trims sold in 2001: 3
Generation: GMT800
Other years: 1997
1998
1999
2000
2001
2002
2003
2004
All years (1973–2006)

3 trims sold in 2001

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 Suburban 1500 GMT800

2000–2006 3 trims

Suburban 1500 4.8i +1 variant N/A · V8 245/75R16 109S 2 fitments

Same tires and wheels on: 5.3i

Generation: GMT800 · 2000–2006
Power: N/A
Engine: V8, Petrol
Center bore: 108 mm
Bolt pattern: 6x139.7
Thread: M14 x 1.5

Check price on Amazon · 245/75R16 Wheels 16x6.5 ET31 · 6x139.7 · 108 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
245/75R16 109S	Rim 16x6.5 ET31 6x139.7	35 psi
265/70R16 112S	Rim 16x7 ET31 6x139.7	35 psi

How to read 109S: 109 is the load index (up to 2,271 lb / 1,030 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET31 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

Suburban 1500 6.0i N/A · V8 245/75R16 109S 3 fitments

Generation: GMT800 · 2000–2006
Power: N/A
Engine: V8, Petrol
Center bore: 108 mm
Bolt pattern: 6x139.7
Thread: M14 x 1.5

Check price on Amazon · 245/75R16 Wheels 16x6.5 ET31 · 6x139.7 · 108 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
245/75R16 109S	Rim 16x6.5 ET31 6x139.7	35 psi
265/70R16 112S	Rim 16x7 ET31 6x139.7	35 psi
265/65R17 110H	Rim 17x7.5 ET31 6x139.7	36 psi

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.