2013 Ram 2500 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 2013 Ram 2500.

2013 Ram 2500 tire sizes

Bolt pattern

Other years

Fitment tables

Open a trim for its factory package and every alternative size, front and rear.

2011 – 2018 USA market 3 trims

383 hp · 5.7L V8 245/70 R17 116S 6 fitments

GenerationDS/DJ 2011–2018

Power383 hp

Engine5.7L V8, Petrol

Center bore121.3 mm

PCD8x165.1

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/70 R17 116S	17x7.5 ET57 ~~8x165.1~~	4.8	Tires Rims
265/70 R17 118S	17x8 ET45.72 ~~8x165.1~~	4.8	Tires Rims
265/70 R17 118S	17x8 ET43.2 ~~8x165.1~~	4.8	Tires Rims
275/70 R18 118T	18x8 ET57.15 ~~8x165.1~~	4.9	Tires Rims
255/65 R19 112T	19x8 ET50 ~~8x165.1~~	5	Tires Rims
285/60 R20 115T	20x8 ET54.65 ~~8x165.1~~	5	Tires Rims

350 hp · 6.7L I6 265/70 R17 118S 6 fitments

GenerationDS/DJ 2011–2018

Power350 hp

Engine6.7L I6, Diesel

Center bore121.3 mm

PCD8x165.1

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
265/70 R17 118S	17x8 ET45.72 ~~8x165.1~~	4.8	Tires Rims
265/70 R17 118S	17x8 ET43.2 ~~8x165.1~~	4.8	Tires Rims
275/70 R18 118T	18x8 ET57.15 ~~8x165.1~~	4.9	Tires Rims
285/60 R20 115T	20x8 ET54.65 ~~8x165.1~~	5	Tires Rims
255/65 R19 112T	19x8 ET50 ~~8x165.1~~	5	Tires Rims
305/55 R20 115H	20x9 ET45 ~~8x165.1~~	5	Tires Rims

370 hp · 6.7L I6 275/70 R18 118T 6 fitments

GenerationDS/DJ 2011–2018

Power370 hp

Engine6.7L I6, Diesel

Center bore121.3 mm

PCD8x165.1

ThreadM14 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
275/70 R18 118T	18x8 ET57.15 ~~8x165.1~~	4.9	Tires Rims
285/60 R20 115T	20x8 ET54.65 ~~8x165.1~~	5	Tires Rims
265/70 R17 118S	17x8 ET45.72 ~~8x165.1~~	4.8	Tires Rims
265/70 R17 118S	17x8 ET43.2 ~~8x165.1~~	4.8	Tires Rims
255/65 R19 112T	19x8 ET50 ~~8x165.1~~	5	Tires Rims
305/55 R20 115H	20x9 ET45 ~~8x165.1~~	5	Tires Rims

Reading the table

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.