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2019 Chevrolet Silverado 3500 HD tire and wheel sizes, bolt pattern and tire pressure

Bolt patterns 8x210 or 8x180, depending on the market version.

Tires for the 2019 Chevrolet Silverado 3500 HD

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

  1. 235/80R17 Best-rated standard on 2 trims
    Check price on Amazon · 235/80R17
  2. 265/70R18 Best-rated standard on 2 trims
    Check price on Amazon · 265/70R18

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Trims sold in 2019
4
Generation
III (K2XX)

4 trims sold in 2019

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Chevrolet Silverado 3500 HD III (K2XX)

2015–2019 4 trims
Silverado 3500 HD 6.0 DRW 360 hp · V8 Flex-Fuel 235/80R17 117R 1 fitment
Generation
K2XX · 2015–2019
Power
360 hp
Engine
V8 Flex-Fuel
Center bore
154.2 mm
Bolt pattern
8x210
Thread
M14 x 1.5
Check price on Amazon · 235/80R17 Wheels 17x6.5 ET125 · 8x210 · 154.2 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/80R17 117RRim 17x6.5 ET125 8x21070 psi

How to read 117R: 117 is the load index (up to 2,833 lb / 1,285 kg per tire) and R the speed rating (up to 106 mph / 170 km/h). ET125 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

Silverado 3500 HD 6.0 SRW 360 hp · V8 Flex-Fuel 265/70R18 124R 1 fitment
Generation
K2XX · 2015–2019
Power
360 hp
Engine
V8 Flex-Fuel
Center bore
124.1 mm
Bolt pattern
8x180
Thread
M14 x 1.5
Check price on Amazon · 265/70R18 Wheels 18x8 ET44 · 8x180 · 124.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
265/70R18 124RRim 18x8 ET44 8x18060 psi

How to read 124R: 124 is the load index (up to 3,527 lb / 1,600 kg per tire) and R the speed rating (up to 106 mph / 170 km/h). ET44 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Silverado 3500 HD 6.6 DRW 445 hp · V8 · Diesel 235/80R17 1 fitment
Generation
K2XX · 2015–2019
Power
445 hp
Engine
V8, Diesel
Center bore
154.2 mm
Bolt pattern
8x210
Thread
M14 x 1.5
Check price on Amazon · 235/80R17 Wheels 17x6.5 ET125 · 8x210 · 154.2 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/80R17Rim 17x6.5 ET125 8x21070 psi
Silverado 3500 HD 6.6 SRW 445 hp · V8 · Diesel 265/70R18 1 fitment
Generation
K2XX · 2015–2019
Power
445 hp
Engine
V8, Diesel
Center bore
124.1 mm
Bolt pattern
8x180
Thread
M14 x 1.5
Check price on Amazon · 265/70R18 Wheels 18x8 ET44 · 8x180 · 124.1 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
265/70R18Rim 18x8 ET44 8x18060 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.
Trims sold in 2019
4
Generation
III (K2XX)
Other years
All years (2007–2026)

Considering a different size?

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

Open the size calculator

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