2 models and generations
Ram bolt pattern chart
Bolt pattern, centre bore, thread and torque for every Ram in our fitment guides, with the factory tyre sizes. Open a model for offsets, popular setups and clearance notes.
Ram wheel specs by model
| Model | Years | Bolt pattern | Centre bore | Thread | Torque |
|---|---|---|---|---|---|
| 1500 / 1500 Classic DS (4th gen) | 2009–2024 | 5x139.7 | 77.8 mm | nut | – |
| 1500 DT / 5th gen | 2019–present | 6x139.7 | 77.8 mm | M14x1.5 nut | 176 Nm (130 lb-ft) |
Patterns and threads can change mid-generation or by market. Check your exact car in its guide before ordering wheels or fasteners.
Ram factory wheel and tyre sizes
| Model | Stock wheels (inch) | Stock tyres |
|---|---|---|
| 1500 / 1500 Classic DS (4th gen) | 17 × 7, 17 × 8, 20 × 8, 20 × 9, 22 × 9 | 265/70 R17, 285/70 R17, 275/60 R20, 285/45 R22 |
| 1500 DT / 5th gen | 18 × 8, 20 × 9, 22 × 9, 18 × 9 | 275/65 R18, 275/70 R18, 275/55 R20, 285/45 R22, 325/65 R18 |
Questions
What bolt pattern does Ram use?
It depends on the model. 5x139.7 is the most common in our guides (1 of 2), followed by 6x139.7. Look up the exact generation in the chart.
Do all Ram wheels fit all Ram cars?
No. Even with the same bolt pattern, centre bore, offset, width, brake clearance and fastener seat differ between models. Compare both cars' guides before swapping wheels.
What is the wheel torque for Ram?
176 Nm (130 lb-ft) for the models in our guides. Confirm it in your handbook.
What lug nut size does Ram use?
The threads in our Ram guides are M14x1.5. Seat type (conical, ball or flat) matters as much as the thread; check it against your wheels.