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2015 Ram 1500 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 Ram 1500.

2015 Ram 1500 tire sizes

275/60R20275/70R17285/70R17255/65R19285/55R20285/45R22305/45R22265/75R16265/70R17265/65R18275/65R18
Bolt pattern
Other years
20112012201320142015201620172018 All 2011–2026
Fitment tables

6 trims sold in 2015

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

Ram 1500 IV (DS/DJ)

2011 – 2018 USA market 6 trims

1500 3.0TD

237 hp · 3.0L V6 275/60 R20 115T 3 fitments
GenerationIV (DS/DJ) 2011–2018
Power237 hp
Engine3.0L V6, Diesel
Center bore77.8 mm
PCD5x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
275/60 R20 115T20x8 ET19.05 5x139.73.6TiresRims
285/45 R22 113H22x9 ET19.05 5x139.73.8TiresRims
305/45 R22 110V22x10 ET0 5x139.74TiresRims

1500 3.6i

300 hp · 3.6L V6 265/70 R17 115S 6 fitments
GenerationIV (DS/DJ) 2011–2018
Power300 hp
Engine3.6L V6, Petrol
Center bore77.8 mm
PCD5x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
265/70 R17 115S17x7 ET25.4 5x139.73.4TiresRims
275/70 R17 115T17x8 ET25.4 5x139.73.4TiresRims
275/60 R20 115T20x8 ET19.05 5x139.73.6TiresRims
265/65 R18 113T18x7.5 ET25 5x139.73.6TiresRims
255/65 R19 112T19x7.5 ET25 5x139.73.6TiresRims
285/55 R20 113H20x9 ET10 5x139.73.8TiresRims

1500 3.6i REBEL

300 hp · 3.6L V6 285/70 R17 118S 1 fitment
GenerationIV (DS/DJ) 2011–2018
Power300 hp
Engine3.6L V6, Petrol
Center bore77.8 mm
PCD5x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
285/70 R17 118S17x8 ET25.4 5x139.73.4TiresRims

1500 5.7i

389 hp · 5.7L V8 275/60 R20 115H 4 fitments
GenerationIV (DS/DJ) 2011–2018
Power389 hp
Engine5.7L V8, Petrol
Center bore77.8 mm
PCD5x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
275/60 R20 115H20x8 ET19.05 5x139.73.6TiresRims
275/60 R20 115H20x9 ET19.05 5x139.73.6TiresRims
285/45 R22 112V22x9 ET19.05 5x139.74TiresRims
305/45 R22 110V22x10 ET0 5x139.74TiresRims

1500 5.7i REBEL

389 hp · 5.7L V8 285/70 R17 118S 1 fitment
GenerationIV (DS/DJ) 2011–2018
Power389 hp
Engine5.7L V8, Petrol
Center bore77.8 mm
PCD5x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
285/70 R17 118S17x8 ET25.4 5x139.73.4TiresRims

1500 5.7i TRX

389 hp · 5.7L V8 265/75 R16 115S 5 fitments
GenerationIV (DS/DJ) 2011–2018
Power389 hp
Engine5.7L V8, Petrol
Center bore77.8 mm
PCD5x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
265/75 R16 115S16x7 ET25.4 5x139.73.4TiresRims
275/70 R17 115T17x7 ET25.4 5x139.73.4TiresRims
275/65 R18 113T18x8 ET25 5x139.73.6TiresRims
255/65 R19 114T19x7.5 ET25 5x139.73.6TiresRims
285/55 R20 113H20x9 ET10 5x139.73.8TiresRims
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.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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