The 2018 Chevy Silverado 1500 comes with different tire sizes based on the trim level and package chosen by the buyer. The base model of the truck comes with 255/70R17 all-season tires on 17-inch steel wheels. Buyers can choose from a variety of wheel options, including 17-inch aluminum wheels, 18-inch aluminum wheels, 20-inch chrome-clad aluminum wheels, and 22-inch premium painted aluminum wheels, each of which comes with a corresponding tire size.
If the buyer chooses to upgrade to the LT trim level, the truck comes with 265/65R18 all-season tires on 18-inch bright-machined aluminum wheels. The LTZ and High Country trims come with 20-inch wheels and 275/55R20 all-season tires. The Z71 Off-Road package can add all-terrain tires to some of the Silverado 1500 trims.
It is important for the buyer to select the right tire size for their vehicle based on their driving needs and preferences. Tires are an important part of the truck’s performance and can affect its fuel economy, handling, ride comfort, and traction. The recommended tire size for the Silverado 1500 should be visible on the driver’s side door jamb or in the owner’s manual.
In summary, the tire size on a 2018 Chevy Silverado 1500 depends on the trim level and package chosen by the buyer. The base model comes with 255/70R17 all-season tires on 17-inch steel wheels, while higher trims are available with larger tire sizes and more wheel options. It is important for buyers to choose the right tire size for their driving needs to ensure the best performance and safety.