2023 Ram 1500 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 6x139.7 on every 2023 trim.

Tires for the 2023 Ram 1500

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

275/65R18 Best-rated standard on 3 trims

Check price on Amazon · 275/65R18
275/70R18 Best-rated standard on 3 trims

Check price on Amazon · 275/70R18
275/55R20 Best-rated optional on 3 trims

Check price on Amazon · 275/55R20

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Trims sold in 2023: 6
Generation: V (DT)
Other years: 2019
2020
2021
2022
2023
2024
2025
2026
All years (2011–2026)

6 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 1500 V (DT)

2019–2024 USA 6 trims

1500 3.0 EcoDiesel +2 variants 260 hp · 3.0 L V6 Diesel 3.0 L V6 · Diesel 275/65R18 4 fitments

Same tires and wheels on: 3.6 Pentastar, 5.7 HEMI

Generation: DT · 2019–2024
Market: USA
Power: 260 hp
Engine: 3.0 L V6 Diesel 3.0 L V6, Diesel
Center bore: 77.8 mm
Bolt pattern: 6x139.7
Thread: M14 x 1.5

Check price on Amazon · 275/65R18 Wheels 18x8 ET19 · 6x139.7 · 77.8 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	275/65R18	Rim 18x8 ET19 6x139.7	–
Alt	275/65R18	Rim 18x8 ET19 6x139.7	–
Alt	275/55R20	Rim 20x9 ET19 6x139.7	–
Alt	285/45R22	Rim 22x9 ET19 6x139.7	–

1500 3.0 EcoDiesel Rebel +2 variants 260 hp · 3.0 L V6 Diesel 3.0 L V6 · Diesel 275/70R18 1 fitment

Same tires and wheels on: 3.6 Pentastar Rebel, 5.7 HEMI Rebel

Generation: DT · 2019–2024
Market: USA
Power: 260 hp
Engine: 3.0 L V6 Diesel 3.0 L V6, Diesel
Center bore: 77.8 mm
Bolt pattern: 6x139.7
Thread: M14 x 1.5

Check price on Amazon · 275/70R18 Wheels 18x8 ET19 · 6x139.7 · 77.8 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	275/70R18	Rim 18x8 ET19 6x139.7	–

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: 6
Generation: V (DT)
Other years: 2019
2020
2021
2022
2023
2024
2025
2026
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.

Open the size calculator

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