2015 Chevrolet Colorado tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2015 Chevrolet Colorado.

2015 Chevrolet Colorado tire sizes

255/65R17 265/60R18 265/70R16 265/65R17 265/55R19 255/55R20 245/70R16

Bolt patterns

6x120

II (GMT31XX) Facelift

6x139.7

II (GMT31XX)

2 generations were sold in 2015. Check your chassis code before ordering wheels.

Other years

2011 2012 2013 2014 2015 2016 2017 2018 All 2004–2026

Fitment tables

5 trims sold in 2015

Open a trim for its factory package and every alternative size, front and rear. More than one generation was on sale this year — check the chassis code against your VIN before ordering.

Chevrolet Colorado II (GMT31XX) Facelift

2015 – 2020 3 trims

Colorado 2.5

200 hp · I4 265/70 R16 112T 6 fitments

GenerationII (GMT31XX) Facelift 2015–2020

MarketUSA

Power200 hp

EngineI4, Petrol

Center bore66.9 mm

PCD6x120

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
265/70 R16 112T	16x7 ET33 ~~6x120~~	35	Tires Rims
255/65 R17 110T	17x8 ET33 ~~6x120~~	35	Tires Rims
265/65 R17 112T	17x8 ET33 ~~6x120~~	35	Tires Rims
265/60 R18 110T	18x8.5 ET33 ~~6x120~~	35	Tires Rims
265/55 R19 113T	19x8.5 ET33 ~~6x120~~	35	Tires Rims
255/55 R20 110T	20x8.5 ET33 ~~6x120~~	35	Tires Rims

Colorado 3.6

305 hp · V6 265/70 R16 112T 6 fitments

GenerationII (GMT31XX) Facelift 2015–2020

MarketUSA

Power305 hp

EngineV6, Petrol

Center bore66.9 mm

PCD6x120

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
265/70 R16 112T	16x7 ET33 ~~6x120~~	35	Tires Rims
255/65 R17 110T	17x8 ET33 ~~6x120~~	35	Tires Rims
265/65 R17 112T	17x8 ET33 ~~6x120~~	35	Tires Rims
265/60 R18 110T	18x8.5 ET33 ~~6x120~~	35	Tires Rims
265/55 R19 113T	19x8.5 ET33 ~~6x120~~	35	Tires Rims
255/55 R20 110T	20x8.5 ET33 ~~6x120~~	35	Tires Rims

Colorado 3.6

305 hp · V6 265/70 R16 112T 6 fitments

GenerationII (GMT31XX) Facelift 2015–2020

MarketMexico

Power305 hp

EngineV6, Petrol

Center bore66.9 mm

PCD6x120

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
265/70 R16 112T	16x7 ET33 ~~6x120~~	35	Tires Rims
255/65 R17 110T	17x8 ET33 ~~6x120~~	35	Tires Rims
265/65 R17 112T	17x8 ET33 ~~6x120~~	35	Tires Rims
265/60 R18 110T	18x8.5 ET33 ~~6x120~~	35	Tires Rims
265/55 R19 113T	19x8.5 ET33 ~~6x120~~	35	Tires Rims
255/55 R20 110T	20x8.5 ET33 ~~6x120~~	35	Tires Rims

Chevrolet Colorado II (GMT31XX)

2012 – 2016 2 trims

Colorado 2.5D

161 hp · 2.5L LKH I4 245/70 R16 3 fitments

GenerationII (GMT31XX) 2012–2016

MarketSoutheast Asia

Power161 hp

Engine2.5L LKH I4, Diesel

Center bore100.3 mm

PCD6x139.7

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/70 R16	16x6.5 ET33 ~~6x139.7~~	35	Tires Rims
255/65 R17	17x7 ET33 ~~6x139.7~~	35	Tires Rims
265/60 R18	18x7.5 ET33 ~~6x139.7~~	35	Tires Rims

Colorado 2.8D

193 hp · 2.8L LWN I4 245/70 R16 3 fitments

GenerationII (GMT31XX) 2012–2016

MarketSoutheast Asia

Power193 hp

Engine2.8L LWN I4, Diesel

Center bore100.3 mm

PCD6x139.7

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/70 R16	16x6.5 ET33 ~~6x139.7~~	35	Tires Rims
255/65 R17	17x7 ET33 ~~6x139.7~~	35	Tires Rims
265/60 R18	18x7.5 ET33 ~~6x139.7~~	35	Tires Rims

Reading the table

What these columns mean

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
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.
Staggered: A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.