Ram 3500 tire size

The most common factory tire size for the Ram 3500 is 275/70R18, on 177 of the 400 year and trim fits listed. The table lists every year from 2013 to 2026 and the size each trim was built with. Pick your year and trim to see the tires that fit.

Ram 3500 tire sizes by year

Factory tire sizes of the Ram 3500 by year and trim
Year	Factory tire size	Trims
2026	275/70R18	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Big Horn Regular Cab 2WD, Big Horn Regular Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 6 more
	285/60R20	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 4 more
	LT235/80R17load index 120/117, speed rating R	Big Horn (DRW), Big Horn (DRW) w/Night Edition, Laramie (DRW), Laramie (DRW) w/Night/Sport Pkg., Limited (DRW), Limited Longhorn (DRW), Tradesman (DRW)
	LT285/60R20load index 125/122, speed rating R	Big Horn w/Night Edition, Laramie w/Night/Sport Pkg., Limited, Limited Longhorn
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Tradesman
	235/80R17	Dually 2WD, Dually 4WD
2025	275/70R18	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Big Horn Regular Cab 2WD, Big Horn Regular Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 6 more
	285/60R20	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 4 more
	LT235/80R17load index 120/117, speed rating R	Big Horn (DRW), Big Horn (DRW) w/Night Edition, Laramie (DRW), Laramie (DRW) w/Night Edition, Limited (DRW), Limited Longhorn (DRW), Tradesman (DRW), Tradesman 4x4 (DRW)
	LT285/60R20load index 125/122, speed rating R	Big Horn w/Night Edition, Laramie w/Night/Sport Pkg., Limited, Limited Longhorn
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Tradesman
	235/80R17	Dually 2WD, Dually 4WD
2024	275/70R18	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Big Horn Regular Cab 2WD, Big Horn Regular Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 6 more
	285/60R20	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 4 more
	LT235/80R17load index 120/117, speed rating R	Big Horn (DRW), Big Horn (DRW) w/Night Edition, Laramie (DRW), Laramie (DRW) w/Night Edition, Limited (DRW), Limited Longhorn (DRW), Tradesman (DRW), Tradesman 4x4 (DRW)
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Limited Longhorn, Tradesman
	LT285/60R20load index 125/122, speed rating R	Big Horn w/Night Edition, Laramie w/Night/Sport Pkg., Limited, Limited Longhorn
	235/80R17	Dually 2WD, Dually 4WD
2023	275/70R18	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Big Horn Regular Cab 2WD, Big Horn Regular Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 6 more
	285/60R20	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 4 more
	LT235/80R17load index 120/117, speed rating R	Big Horn 4x2 (DRW), Big Horn 4x4 (DRW), Laramie 4x2 (DRW), Laramie 4x4 (DRW), Limited 4x2 (DRW), Limited 4x4 (DRW), Limited Longhorn 4x2 (DRW), Limited Longhorn 4x4 (DRW), Tradesman 4x2 (DRW), Tradesman 4x4 (DRW)
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Limited Longhorn, Tradesman
	LT285/60R20load index 125/122, speed rating R	Big Horn, Laramie, Limited, Limited Longhorn
	235/80R17	Dually 2WD, Dually 4WD
2022	275/70R18	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Big Horn Regular Cab 2WD, Big Horn Regular Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 6 more
	285/60R20	Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 2WD, Big Horn Mega Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 4 more
	LT235/80R17load index 120/117, speed rating R	Big Horn 4x2 (DRW), Big Horn 4x4 (DRW), Laramie 4x2 (DRW), Laramie 4x4 (DRW), Limited 4x2 (DRW), Limited 4x4 (DRW), Limited Longhorn 4x2 (DRW), Limited Longhorn 4x4 (DRW), Lone Star 4x2 (DRW), Lone Star 4x4 (DRW), Tradesman 4x2 (DRW), Tradesman 4x4 (DRW)
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Limited Longhorn, Lone Star, Tradesman
	LT285/60R20load index 125/122, speed rating R	Big Horn, Laramie, Limited, Limited Longhorn, Lone Star
	235/80R17	Dually 2WD, Dually 4WD
2021	275/70R18	Big Horn Edition Crew Cab 2WD, Big Horn Edition Crew Cab 4WD, Big Horn Edition Mega Cab 2WD, Big Horn Edition Mega Cab 4WD, Big Horn Edition Regular Cab 2WD, Big Horn Edition Regular Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 15 more
	285/60R20	Big Horn Edition Crew Cab 2WD, Big Horn Edition Crew Cab 4WD, Big Horn Edition Mega Cab 2WD, Big Horn Edition Mega Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Longhorn Crew Cab 2WD, Limited Longhorn Crew Cab 4WD and 8 more
	LT235/80R17load index 120/117, speed rating R	Big Horn 4x2 (DRW), Big Horn 4x4 (DRW), Laramie 4x2 (DRW), Laramie 4x4 (DRW), Limited 4x2 (DRW), Limited 4x4 (DRW), Limited Longhorn 4x2 (DRW), Limited Longhorn 4x4 (DRW), Lone Star 4x2 (DRW), Lone Star 4x4 (DRW), Tradesman 4x2 (DRW), Tradesman 4x4 (DRW)
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Limited Longhorn, Lone Star, Tradesman
	LT285/60R20load index 125/122, speed rating R	Big Horn, Laramie, Limited, Limited Longhorn, Lone Star
	235/80R17	Dually 2WD, Dually 4WD
2020	275/70R18	Big Horn Edition Crew Cab 2WD, Big Horn Edition Crew Cab 4WD, Big Horn Edition Regular Cab 2WD, Big Horn Edition Regular Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Longhorn Crew Cab 2WD, Laramie Longhorn Crew Cab 4WD, Laramie Longhorn Mega Cab 2WD, Laramie Longhorn Mega Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD and 6 more
	285/60R20	Big Horn Edition Crew Cab 2WD, Big Horn Edition Crew Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Longhorn Crew Cab 2WD, Laramie Longhorn Crew Cab 4WD, Laramie Longhorn Mega Cab 2WD, Laramie Longhorn Mega Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD and 3 more
	LT235/80R17load index 120/117, speed rating R	Big Horn 4x2 (DRW), Big Horn 4x4 (DRW), Laramie 4x2 (DRW), Laramie 4x4 (DRW), Laramie Longhorn 4x2 (DRW), Laramie Longhorn 4x4 (DRW), Limited 4x2 (DRW), Limited 4x4 (DRW), Tradesman 4x2 (DRW), Tradesman 4x4 (DRW)
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Laramie Longhorn, Tradesman
	LT285/60R20load index 125/122, speed rating R	Big Horn, Laramie, Laramie Longhorn, Limited
	235/80R17	Dually 2WD, Dually 4WD
2019	LT235/80R17load index 120/117, speed rating R	Big Horn 4x2 (DRW), Big Horn 4x4 (DRW), Laramie 4x2 (DRW), Laramie 4x4 (DRW), Laramie Longhorn 4x2 (DRW), Laramie Longhorn 4x4 (DRW), Limited 4x2 (DRW), Limited 4x4 (DRW), SLT 4x2 (DRW), SLT 4x4 (DRW), Tradesman 4x2 (DRW), Tradesman 4x4 (DRW)
	275/70R18	2WD Crew Cab, 2WD Mega Cab, 2WD Regular Cab, 4WD Crew Cab, 4WD Mega Cab, 4WD Regular Cab
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Laramie Longhorn, SLT, Tradesman
	LT285/60R20load index 125/122, speed rating R	Big Horn, Laramie, Laramie Longhorn, Limited, SLT
	285/60R20	2WD Crew Cab, 2WD Mega Cab, 4WD Crew Cab, 4WD Mega Cab
	235/80R17	Dually 2WD, Dually 4WD
2018	LT235/80R17load index 120/117, speed rating R	Big Horn 4x2 (DRW), Big Horn 4x4 (DRW), Laramie 4x2 (DRW), Laramie 4x4 (DRW), Laramie Longhorn 4x2 (DRW), Laramie Longhorn 4x4 (DRW), Limited 4x2 (DRW), Limited 4x4 (DRW), SLT 4x2 (DRW), SLT 4x4 (DRW), Tradesman 4x2 (DRW), Tradesman 4x4 (DRW)
	275/70R18	2WD Crew Cab, 2WD Mega Cab, 2WD Regular Cab, 4WD Crew Cab, 4WD Mega Cab, 4WD Regular Cab
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Laramie Longhorn, SLT, Tradesman
	LT285/60R20load index 125/122, speed rating R	Big Horn, Laramie, Laramie Longhorn, Limited, SLT
	285/60R20	2WD Crew Cab, 2WD Mega Cab, 4WD Crew Cab, 4WD Mega Cab
	235/80R17	Dually 2WD, Dually 4WD
2017	LT235/80R17load index 120/117, speed rating R	Big Horn 4x2 (DRW), Big Horn 4x4 (DRW), Laramie 4x2 (DRW), Laramie 4x4 (DRW), Laramie Longhorn 4x2 (DRW), Laramie Longhorn 4x4 (DRW), Limited 4x2 (DRW), Limited 4x4 (DRW), Lone Star 4x2 (DRW), Lone Star 4x4 (DRW), SLT 4x2 (DRW), SLT 4x4 (DRW) and 2 more
	275/70R18	2WD Crew Cab, 2WD Mega Cab, 2WD Regular Cab, 4WD Crew Cab, 4WD Mega Cab, 4WD Regular Cab
	LT275/70R18load index 125/122, speed rating R	Big Horn, Laramie, Laramie Longhorn, Lone Star, SLT, Tradesman
	LT285/60R20load index 125/122, speed rating R	Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, SLT
	285/60R20	2WD Crew Cab, 2WD Mega Cab, 4WD Crew Cab, 4WD Mega Cab
	235/80R17	Dually 2WD, Dually 4WD
2016	275/70R18	2WD Crew Cab, 2WD Mega Cab, 2WD Regular Cab, 4WD Crew Cab, 4WD Mega Cab, 4WD Regular Cab
	285/60R20	2WD Crew Cab, 2WD Mega Cab, 4WD Crew Cab, 4WD Mega Cab
	235/80R17	Dually 2WD, Dually 4WD
2015	275/70R18	2WD Crew Cab, 2WD Mega Cab, 2WD Regular Cab, 4WD Crew Cab, 4WD Mega Cab, 4WD Regular Cab
	285/60R20	2WD Crew Cab, 2WD Mega Cab, 4WD Crew Cab, 4WD Mega Cab
	235/80R17	Dually 2WD, Dually 4WD
2014	275/70R18	Crew Cab 2WD, Crew Cab 4WD, Mega Cab 2WD, Mega Cab 4WD, Regular Cab 2WD, Regular Cab 4WD
	235/80R17	Dually 2WD, Dually 4WD
	285/60R20	Crew Cab 2WD, Crew Cab 4WD
2013	275/70R18	Crew Cab 2WD, Crew Cab 4WD, Mega Cab 2WD, Mega Cab 4WD, Regular Cab 2WD, Regular Cab 4WD
	285/60R20	Crew Cab 2WD, Crew Cab 4WD, Mega Cab 2WD, Mega Cab 4WD, Regular Cab 2WD, Regular Cab 4WD
	235/80R17	Dually 2WD, Dually 4WD

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 Ram models