Understanding the correct 2007 Ford Explorer tire size is essential for maintaining the performance, safety, and longevity of this popular mid-size SUV. The tires on your vehicle are the only point of contact between your machine and the road, influencing everything from fuel economy to handling in adverse weather conditions. Choosing the right size ensures the vehicle's load capacity is met and that it operates as the engineers at Ford intended.
Factory Specifications and Standard Fitment
The 2007 Ford Explorer was offered with several powertrain options, but the tire size remained largely consistent across the lineup for that model year. The most common and recommended factory tire size for the 2007 model is P235/70R16. This designation indicates a tire with a section width of 235 millimeters, an aspect ratio of 70% (meaning the sidewall height is 70% of the width), and a construction diameter of 16 inches.
Decoding the P235/70R16 Marking
Breaking down the alphanumeric code P235/70R16 provides insight into the tire's dimensions and capabilities. The "P" signifies that it is a passenger car tire. The "235" represents the width in millimeters measured from sidewall to sidewall when properly inflated and mounted on the wheel. The "70" is the aspect ratio, which describes the height of the sidewall as a percentage of the tire's width. Finally, the "R16" denotes a Radial construction designed to fit a 16-inch diameter wheel.
Performance and Handling Characteristics
The 235/70R16 size was selected by Ford to balance a variety of driving dynamics specific to the Explorer's role as a family hauler and recreational vehicle. This dimension provides a comfortable ride quality by allowing the sidewall to absorb road imperfections effectively. Additionally, the width offers a stable platform for the vehicle's weight, contributing to confident cornering and predictable steering response for daily driving needs.
Considerations for All-Season Use
Many owners opt for all-season tires in this size to maintain versatility throughout the year. When selecting an all-season 235/70R16 tire, look for models that offer a good compromise between dry handling, wet traction, and snow performance. The relatively tall sidewall of this aspect ratio can be beneficial in light off-road scenarios, providing additional cushioning against rocks and uneven terrain without risking rim damage.
Aftermarket Options and Customization
While the factory specification is a reliable baseline, many 2007 Explorer owners choose to modify their tire size for aesthetic or functional reasons. If you are considering changing the diameter, it is crucial to stay within a few percentage points of the original 26.7-inch overall height to avoid negatively impacting the vehicle's speedometer calibration and electronic stability systems.
Larger Diameter Alternatives
Some enthusiasts upgrade to a 245/70R17 or 265/70R16 configuration to achieve a more aggressive stance or to accommodate larger brake components. However, switching to a larger rim often requires a wheel spacer to prevent rubbing against the suspension components during turns. It is vital to verify that the new tire diameter clears the fender wells and brake calipers before installation.
Load Rating and Safety Information
Safety is paramount when dealing with tires, and the 2007 Ford Explorer is designed to carry specific weights. The P235/70R16 size typically comes with a load index of 104 or 106, which corresponds to a maximum load capacity of 1,904 or 2,051 pounds per tire. Exceeding these ratings can lead to excessive heat buildup and tire failure, making it critical to adhere to the placard information found on the driver’s door jamb.
