Tire sizes by generation
Ram 1500 tire sizes: 5th generation (2019–present)
The Ram 1500 5th generation has been on sale since the 2019 model year. Below are the factory tire sizes we have verified for 7 of its model years (2019, 2021–2026), so you can see which sizes stayed the same and which changed.
No single size appears in every one of those years, so check the year and trim you have.
- 7 model years verified
- 3 sizes
- 18 to 20-inch wheels
Sizes by year
Shop 325/65R18
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Shop LT275/70R18
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Trims that use LT275/70R18, by year
- 2019: Rebel
Shop 275/55R20
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Ram 1500 model years
- 2019 Ram 1500 tire sizes
- 2021 Ram 1500 tire sizes
- 2022 Ram 1500 tire sizes
- 2023 Ram 1500 tire sizes
- 2024 Ram 1500 tire sizes
- 2025 Ram 1500 tire sizes
- 2026 Ram 1500 tire sizes
We don't have verified sizes for 2020, so that year is not counted here. A size counts as in every year only across the years listed above, and only on the trims we have verified. Each year page shows the sizes trim by trim, with the source we used.
About this generation
The carmaker's own page dates the start of this generation to the 2019 model year. Source: Stellantis Media.
Generations are grouped by model year. A carmaker can change a trim partway through a generation, so use the year page for your exact year and trim.