Here's why it's a problem and what you need to check:
* Wheel Well Clearance: The wider tires might rub against the inner fenders or suspension components, especially during turning or with a loaded bed.
* Backspacing/Offset: The wheel's offset (how far the mounting surface is from the center line of the wheel) is crucial. Incorrect offset can cause rubbing. You'll need to find wheels with the correct offset for the wider tires.
* Speedometer Calibration: The larger diameter tires will alter the speedometer's accuracy. You might need to recalibrate it.
* Rubbing on the Frame: The taller tire is the biggest concern here. It may rub on the frame of the vehicle.
* Steering Gear: The added stress on the steering components might lead to premature wear.
Before attempting to install P275/70R17 tires, you MUST:
1. Check your owner's manual: This will list the recommended tire sizes for your specific Ranger model.
2. Measure your current tire size: This is necessary to compare to the proposed size.
3. Consult a tire professional: A tire shop can help determine if the P275/70R17 tires will fit safely on your Ranger. They can also advise you on the necessary wheel offset.
In short: Don't assume they'll fit. Do your research and consult professionals to avoid potential problems.
