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2023 Ram 2500 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 8x165.1 on every 2023 trim.

Tires for the 2023 Ram 2500

Sizes most trims come with first. Open your trim below for its exact size.

  1. 245/70R17 Best-rated standard on 2 trims
    Check price on Amazon · 245/70R17
  2. 285/70R17 Best-rated optional on 2 trims
    Check price on Amazon · 285/70R17
  3. 275/70R18 Best-rated optional on 2 trims
    Check price on Amazon · 275/70R18

Also listed: 285/60R20

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Trims sold in 2023
2
Generation
DS/DJ

2 trims sold in 2023

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Ram 2500 DS/DJ

2019–2025 USA 2 trims
2500 6.4 HEMI +1 variant 410 hp · 6.4 L V8 Petrol 6.4 L V8 245/70R17 4 fitments

Same tires and wheels on: 6.7 Cummins

Generation
DS/DJ Facelift · 2019–2025
Market
USA
Power
410 hp
Engine
6.4 L V8 Petrol 6.4 L V8, Petrol
Center bore
121.3 mm
Bolt pattern
8x165.1
Thread
M14 x 1.5
Check price on Amazon · 245/70R17 Wheels 17x7.5 ET57 · 8x165.1 · 121.3 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE245/70R17Rim 17x7.5 ET57 8x165.1–
OE275/70R18Rim 18x8 ET57 8x165.159 psi
Alt285/70R17Rim 17x8 ET45 8x165.1–
Alt285/60R20Rim 20x8 ET54 8x165.165 psi
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.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 2023
2
Generation
DS/DJ
Other years
All years (2011–2026)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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