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2023 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 2023 Ram 2500.

2023 Ram 2500 tire sizes

245/70R17285/70R17275/70R18285/60R20
Bolt pattern
Other years
20192020202120222023202420252026 All 2011–2026
Fitment tables

2 trims sold in 2023

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

Ram 2500 DS/DJ Facelift

2019 – 2025 USA market 2 trims

2500 6.4 HEMI

410 hp · 6.4 L V8 Petrol 6.4 L V8 245/70 R17 4 fitments
GenerationDS/DJ Facelift 2019–2025
MarketUSA
Power410 hp
Engine6.4 L V8 Petrol 6.4 L V8, Petrol
Center bore121.3 mm
PCD8x165.1
ThreadM14 x 1.5
FitTire sizeRim size and bolt patternPressure, psiPrices
OE245/70 R1717x7.5 ET57 8x165.1–TiresRims
OE275/70 R1818x8 ET57 8x165.159TiresRims
Alt285/70 R1717x8 ET45 8x165.1–TiresRims
Alt285/60 R2020x8 ET54 8x165.165TiresRims

2500 6.7 Cummins

370 hp · 6.7 L I6 Diesel 6.7 L I6 245/70 R17 4 fitments
GenerationDS/DJ Facelift 2019–2025
MarketUSA
Power370 hp
Engine6.7 L I6 Diesel 6.7 L I6, Diesel
Center bore121.3 mm
PCD8x165.1
ThreadM14 x 1.5
FitTire sizeRim size and bolt patternPressure, psiPrices
OE245/70 R1717x7.5 ET57 8x165.1–TiresRims
OE275/70 R1818x8 ET57 8x165.159TiresRims
Alt285/70 R1717x8 ET45 8x165.1–TiresRims
Alt285/60 R2020x8 ET54 8x165.165TiresRims
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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