2017 Chevrolet Silverado 1500 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 6x139.7 on every 2017 trim.

Tires for the 2017 Chevrolet Silverado 1500

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

  1. 255/70R17 Best-rated standard on 3 trims · USA, Mexico
  2. 265/65R18 Best-rated standard on 1 trim · optional on 3 · USA, Mexico
  3. 275/55R20 Best-rated optional on 4 trims · USA, Mexico

Also listed: 285/45R22 265/70R17

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Trims sold in 2017
4
Generation
III (K2XX) sold in 2 market versions

4 trims sold in 2017

Sold in 2 market versions with different tire sizes. 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 Silverado 1500 III (K2XX)

2016–2018 4 trims

USA

3 trims
Silverado 1500 4.3 +1 variant 285 hp · V6 Flex-Fuel 255/70R17 110S 6 fitments

Same tires and wheels on: 5.3

Generation
K2XX Facelift · 2016–2018
Market
USA
Power
285 hp
Engine
V6 Flex-Fuel
Center bore
78.1 mm
Bolt pattern
6x139.7
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
255/70R17 110SRim 17x8 ET24 6x139.735 psi
265/70R17 113SRim 17x8 ET24 6x139.735 psi
265/65R18 112TRim 18x8.5 ET24 6x139.735 psi
275/55R20 111SRim 20x9 ET27 6x139.730 psi
285/45R22 110HRim 22x9 ET24 6x139.735 psi
265/70R17 112QRim 17x8 ET24 6x139.745 psi

How to read 110S: 110 is the load index (up to 2,337 lb / 1,060 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET24 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

Silverado 1500 6.2 420 hp · 6.2L V8 265/65R18 112T 3 fitments
Generation
K2XX Facelift · 2016–2018
Market
USA
Power
420 hp
Engine
6.2L V8, Petrol
Center bore
78.1 mm
Bolt pattern
6x139.7
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
265/65R18 112TRim 18x8.5 ET24 6x139.735 psi
275/55R20 111SRim 20x9 ET27 6x139.730 psi
285/45R22 110HRim 22x9 ET24 6x139.735 psi

How to read 112T: 112 is the load index (up to 2,469 lb / 1,120 kg per tire) and T the speed rating (up to 118 mph / 190 km/h). ET24 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Mexico

1 trim
Silverado 1500 4.3 285 hp · 4.3L V6 Flex-Fuel 255/70R17 110S 6 fitments
Generation
K2XX Facelift · 2016–2018
Market
Mexico
Power
285 hp
Engine
4.3L V6 Flex-Fuel
Center bore
78.1 mm
Bolt pattern
6x139.7
Thread
M14 x 1.5
Tire sizeRim size and bolt patternPressure, psi
255/70R17 110SRim 17x8 ET24 6x139.735 psi
265/70R17 113SRim 17x8 ET24 6x139.735 psi
265/65R18 112TRim 18x8.5 ET24 6x139.735 psi
275/55R20 111SRim 20x9 ET27 6x139.730 psi
285/45R22 110HRim 22x9 ET24 6x139.735 psi
265/70R17 112QRim 17x8 ET24 6x139.745 psi

How to read 110S: 110 is the load index (up to 2,337 lb / 1,060 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET24 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

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 2017
4
Generation
III (K2XX) sold in 2 market versions
Other years
All years (1999–2026)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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