What size tires are on a 20 inch Ford Explorer?
There isn’t a single universal tire size for Explorers with 20-inch wheels; the size varies by model year and trim. Common factory sizes seen on many 20-inch Explorers include P255/50R20 and P265/50R20, but the exact specification for your vehicle should be confirmed on the door placard or in the manual.
Why tire sizes vary by year and trim
Ford offers multiple 20-inch wheel options across different Explorer generations and trims. Changes in suspension tuning, drivetrain, and design updates can lead to different recommended tire sizes for the same wheel diameter. The exact size is determined by Ford for a given build and can differ even among Explorers with the same wheel diameter.
For readers seeking a quick reference, here are the sizes most frequently found on Explorer models with 20-inch wheels.
- P255/50R20
- P265/50R20
These sizes are common but not universal; always verify the exact size on your vehicle’s placard and consult your owner's manual for the specific configuration.
How to confirm your exact size
To verify the exact tire size on your Explorer, use these steps:
- Check the Tire Information Placard on the driver’s doorjamb. It lists the recommended tire size and cold inflation pressures.
- Consult the vehicle’s owner's manual or the Ford build sheet for your exact model and trim specifications.
- Inspect one of the tires’ sidewalls for the size printed along the tire’s edge (for example, P265/50R20).
- If you’re unsure after checking these sources, contact a Ford dealer or a qualified tire dealer with your VIN to confirm the correct size.
Door jamb placard and sidewall markings provide the definitive answer for your specific Explorer, ensuring proper fitment and performance.
Door jamb placard
The placard is usually located on the driver’s side door frame or the edge of the door. It shows the standard tire size (and recommended cold tire pressures) for the vehicle as it left the factory, which may differ from aftermarket or replacement options.
Reading the tire sidewall
The sidewall markings follow a pattern such as P265/50R20. Here, “P” indicates a passenger car tire, “265” is the tire width in millimeters, “50” is the aspect ratio (height as a percentage of width), “R” denotes radial construction, and “20” is the wheel diameter in inches. This information helps you identify the correct size if you’re not near the placard.
Summary
In short, a 20-inch Ford Explorer does not have a single universal tire size. Common OEM sizes for 20-inch wheels include P255/50R20 and P265/50R20, but the exact specification depends on the vehicle’s year and trim. Always verify the exact size on the door placard or in the owner’s manual, and when in doubt, consult a Ford dealer or tire professional to ensure proper fitment and performance.
