2011 Chevrolet Suburban tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 6x139.7 on every 2011 trim.

Tires for the 2011 Chevrolet Suburban

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

  1. 265/70R17 Best-rated standard on 2 trims
  2. 265/65R18 Best-rated optional on 2 trims
  3. 275/55R20 Best-rated optional on 2 trims

Also listed: 285/45R22

Best tires for the 2011 Chevrolet Suburban

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2 trims sold in 2011

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

Chevrolet Suburban IX (GMT900)

2007–2014 2 trims
Suburban 5.3 +1 variant 320 hp · 5.3L LY5 V8 265/70R17 4 fitments

Same tires and wheels on: 6.0

Generation
GMT900 · 2007–2014
Power
320 hp
Engine
5.3L LY5 V8, Petrol
Center bore
78.1 mm
Bolt pattern
6x139.7
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
265/70R17Rim 17x7.5 ET31 6x139.7–
265/65R18Rim 18x8 ET31 6x139.7–
275/55R20Rim 20x8.5 ET31 6x139.7–
285/45R22Rim 22x9 ET31 6x139.7–
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.
Trims sold in 2011
2
Generation
IX (GMT900)
Other years
All years (2007–2026)
Best tires for the 2011 Chevrolet Suburban

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