Chevrolet Colorado tire size

The most common factory tire size for the Chevrolet Colorado is 255/65R17, on 81 of the 184 year and trim fits listed. The table lists every year from 2010 to 2026 and the size each trim was built with. Pick your year and trim to see the tires that fit.

Chevrolet Colorado tire sizes by year

Factory tire sizes of the Chevrolet Colorado by year and trim
Year	Factory tire size	Trims
2026	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD
	265/65R18load index 114, speed rating T	Trail Boss, Trail Boss 4WD, Z71, Z71 4WD
	265/60R18	LT 2WD, LT 4WD, WT
	275/60R20load index 115, speed rating S	Trail Boss, Trail Boss 4WD, Trail Boss w/Midnight Pkg.
	255/55R20	Z71 4WD
	285/70R17	ZR2 4WD
	315/70R17	ZR2 Bison 4WD
	LT275/65R18load index 113/110, speed rating Q	Trail Boss
	LT285/70R17load index 116/113, speed rating Q	ZR2
	LT315/70R17load index 113/110, speed rating S	ZR2 Bison Edition
2025	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD
	265/65R18load index 114, speed rating T	Trail Boss, Trail Boss 4WD, Z71, Z71 4WD
	265/60R18	LT 2WD, LT 4WD, WT
	275/60R20load index 115, speed rating S	Trail Boss, Trail Boss 4WD
	255/55R20	Z71 4WD
	285/70R17	ZR2 4WD
	315/70R17	ZR2 Bison 4WD
	LT275/65R18load index 113/110, speed rating Q	Trail Boss
	LT285/70R17load index 116/113, speed rating Q	ZR2
	LT315/70R17load index 113/110, speed rating S	ZR2 Bison Edition
2024	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD
	265/65R18load index 114, speed rating T	Trail Boss, Trail Boss 4WD, Z71, Z71 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD
	275/60R20load index 115, speed rating S	Trail Boss, Trail Boss 4WD
	255/55R20	Z71 4WD
	285/70R17	ZR2 4WD
	315/70R17	ZR2 Bison 4WD
	LT275/65R18load index 113/110, speed rating Q	Trail Boss
	LT285/70R17load index 116/113, speed rating Q	ZR2
	LT315/70R17load index 113/110, speed rating S	ZR2 Bison Edition
2023	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD
	265/65R18load index 114, speed rating T	Trail Boss, Trail Boss 4WD, Z71, Z71 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD
	275/60R20load index 115, speed rating S	Trail Boss, Trail Boss 4WD
	LT285/70R17load index 116/113, speed rating Q	ZR2, ZR2 Desert Boss Special Edition
	255/55R20	Z71 4WD
	285/70R17	ZR2 4WD
	LT275/65R18load index 113/110, speed rating Q	Trail Boss
2022	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD, Z71, Z71 2WD, Z71 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD
	265/65R17load index 112, speed rating S	Z71, ZR2, ZR2 4WD
2021	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, Z71, Z71 2WD, Z71 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD
	265/65R17load index 112, speed rating S	Z71, Z71 2WD, Z71 4WD, ZR2, ZR2 4WD
2020	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, Z71, Z71 2WD, Z71 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD
	265/70R16load index 112, speed rating T	Base, Base 2WD, WT, WT 2WD, WT 4WD
	255/55R20	LT 2WD, LT 4WD, RST 2WD, RST 4WD
	265/65R17	Z71 2WD, Z71 4WD, ZR2, ZR2 4WD
2019	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, Z71, Z71 2WD, Z71 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD
	265/70R16load index 112, speed rating T	Base, Base 2WD, WT, WT 2WD, WT 4WD
	265/65R17	Z71 2WD, Z71 4WD, ZR2, ZR2 4WD
	255/55R20	RST 2WD, RST 4WD
2018	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, Z71, Z71 2WD, Z71 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, WT 2WD, WT 4WD
	265/70R16load index 112, speed rating T	Base, Base 2WD, WT
	265/65R17load index 112, speed rating S	ZR2, ZR2 4WD
2017	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, Z71, Z71 2WD, Z71 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT 2WD, WT 4WD
	265/70R16load index 112, speed rating T	Base, Base 2WD, WT, WT 2WD, WT 4WD
	265/65R17load index 112, speed rating S	ZR2, ZR2 4WD
2016	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT, Z71, Z71 2WD, Z71 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD, WT 2WD, WT 4WD
	265/70R16load index 112, speed rating T	Base, Base 2WD, WT, WT 2WD, WT 4WD
2015	255/65R17load index 110, speed rating T	LT, LT 2WD, LT 4WD, Z71, Z71 2WD, Z71 4WD
	265/70R16load index 112, speed rating T	Base, Base 2WD, WT, WT 2WD, WT 4WD
	265/60R18load index 110, speed rating T	LT, LT 2WD, LT 4WD
2012	235/75R16	LT 2WD, LT 4WD, Work Truck 4WD
	215/70R16	LT 2WD, Work Truck 2WD
	265/65R18	LT Z71 2WD, LT Z71 4WD
	265/70R17	LT Z71 2WD, LT Z71 4WD
	235/50R18	LT Sport RWD
	P235/75R16load index 106, speed rating S	LT 4x4
	P265/65R18load index 112, speed rating S	LT Z71
	P265/70R17load index 113, speed rating S	LT Z71
2011	235/75R16	LT 2WD, LT 4WD, Work Truck 4WD
	215/70R16	LT 2WD, Work Truck 2WD
	265/70R17	LT Z71 2WD, LT Z71 4WD
	235/50R18	LT Sport 2WD
	P235/75R16load index 106, speed rating S	LT 4x4
	P265/70R17load index 113, speed rating S	LT Z71
2010	235/75R16	LT 2WD, LT 4WD, Work Truck 4WD
	215/70R16	LT 2WD, Work Truck 2WD
	265/70R17	LT Z71 2WD, LT Z71 4WD
	P235/75R16load index 106, speed rating S	LT 4x4, WT 4x4
	235/50R18	LT Sport 2WD
	P265/70R17load index 113, speed rating S	LT Z71

Check your own tire

A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.

How to read your tire size Other Chevrolet models