Choosing Tires for Standard Sport Utility Vehicle 4WD

When replacing tires on a standard four-wheel-drive sport utility vehicle, start by identifying the correct tire size and performance ratings for your specific model. Your vehicle's door-jamb placard, typically located on the driver's side door frame, displays the original equipment tire size and the load and speed ratings your vehicle was designed to use. Matching these specifications ensures proper handling, fuel economy, and safety. Most vehicles in this segment use sizes in the 265/60R18 range, though wheels typically range from 18 to 22 inches depending on trim level and year.

The seasonal type you select should match your primary driving conditions. All-season tires provide year-round versatility for moderate climates with varied weather. Summer tires deliver enhanced performance and handling in warm conditions but offer reduced grip in cold and snow. Winter tires are essential if you regularly encounter freezing temperatures or snow, providing significantly improved traction in those environments. Consider your region's typical weather patterns and driving frequency during cold months.

Finally, verify fitment by cross-referencing your door-jamb placard information against potential replacements. Confirm the load index and speed rating match or exceed the original specifications, and ensure the tire diameter remains compatible with your vehicle's suspension and braking systems.

Match the size, load and speed rating

Start from the original-equipment size for the segment and keep the same load index and speed rating, or higher — these protect the vehicle's carrying capacity and handling. Then match the season type to how you drive. Whatever you choose, the size on your door-jamb tire placard is what to confirm against, because trims within a class differ.

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