Match the load index and speed rating to the values shown on your current tyre sidewall and your vehicle placard (door shut or fuel flap). This size is often offered in higher load ratings for SUVs, so do not downrate to a lower number even if it is cheaper. If your car specifies an XL (Extra Load) version, stick with XL to maintain the intended carrying capacity and stability. Use the filters to select the exact load and speed combination before adding to basket.
Many vehicles that use this size are heavier and may require XL to meet the manufacturer load specification, especially on AWD models or when towing. Check the markings on your existing tyres and the vehicle placard - if either indicates XL or a higher load index, choose the same or higher. Fitting non-XL when XL is required can affect handling, braking and durability under load. If you are unsure, enter your vehicle details and compare the results against what is currently fitted.
Only switch if your vehicle manufacturer lists 235/60 R18 as an approved alternative size. The overall diameter is larger than 235/55 R18, which can alter speedometer readings and may reduce clearance around arches and suspension components. It can also affect ABS, traction control and the way an automatic gearbox behaves. If you want to change size, confirm approved fitments in your handbook or with the vehicle manufacturer, and notify your insurer if required.
All-season tyres can suit this size well because many SUVs and crossovers are used year-round on mixed routes, including wet motorways and colder rural roads. Look for the 3PMSF symbol if you want stronger cold-weather performance than a summer tyre. If you regularly drive in sustained winter conditions or alpine trips, a dedicated winter set in 235/60 R18 will usually offer better grip. For predominantly warm-weather motorway miles, a summer tyre may deliver sharper steering response and lower rolling resistance.
For many AWD systems, keeping tyre circumference closely matched helps prevent drivetrain strain and warning lights. Ideally, fit four matching tyres of the same brand and pattern, and keep tread depths similar across the axle set. If you are only replacing two, fit them as a pair on the same axle and check the vehicle guidance for maximum permitted tread-depth differences, as some manufacturers recommend staying within a small variance. Rotating tyres at service intervals can help keep wear even.
