What size tires will fit a 2007 Dodge Nitro?
The 2007 Dodge Nitro supports multiple wheel sizes, so tire sizes vary by trim and wheel option. In practice, the most common OEM sizes are P235/70R16 on 16-inch wheels, P235/65R17 on 17-inch wheels, and P265/50R20 on 20-inch wheels.
Understanding the Nitro’s wheel-size options
The 2007 Nitro was offered with different wheel diameters depending on trim level and factory packages. Knowing your specific wheel size helps determine the correct tire size and avoid fitment issues. Always verify with the door jamb placard or the owner's manual for your exact vehicle.
The following are the most common factory tire sizes by wheel diameter for the 2007 Dodge Nitro. If you have a different configuration, consult the tire placard on the door jamb or the owner's manual to confirm.
- 16-inch wheels: P235/70R16 tires
- 17-inch wheels: P235/65R17 tires
- 20-inch wheels: P265/50R20 tires
These sizes cover typical stock configurations across common trims. If you plan to change sizes, ensure you stay within safe tolerances to avoid speedometer error, rubbing, or clearance issues.
Guidelines for aftermarket or non-OEM sizes
If you’re considering non-OEM sizes or switching wheel diameters, keep these considerations in mind to maintain performance and safety.
- Maintain a similar overall diameter: aim for ±3% of the stock tire’s overall diameter to keep speedometer readings and gearing close to original.
- Respect load ratings: choose tires with a load index at least equal to or higher than the OEM tires to support the vehicle’s weight and payload.
- Check clearance: ensure the chosen tire width and profile don’t rub on fenders, suspension components, or wheel arches at full steering lock or during suspension travel.
- Match wheel compatibility: verify that the chosen tire size fits the wheel width and offset of your rims; improper fit can cause contact with the suspension or body.
- Consider speed rating and performance: select tires with a suitable speed rating and performance characteristics for your driving conditions.
- Account for change in calibration: larger or smaller tires can affect the speedometer and odometer; if necessary, have the instruments calibrated.
In practice, many owners who opt for non-OEM sizes choose configurations that keep the overall diameter close to stock (for example, similar diameters on 17-inch or 18-inch wheels) and consult a tire shop or dealership for a professional recommendation.
Summary
The 2007 Dodge Nitro supports 16-, 17-, and 20-inch wheel configurations with common OEM tire sizes of P235/70R16, P235/65R17, and P265/50R20. When changing sizes, prioritize keeping the overall diameter close to stock, maintain adequate load ratings, ensure proper clearance, and consider calibration needs. Always verify the exact size for your specific vehicle using the door jamb placard or the owner's manual.
