What is the widest size tire you can put on a 1993 gmc sierra with?

The widest tire you can typically fit on a 1993 GMC Sierra depends on the wheel size and any modifications made to the vehicle. Generally, a 31-inch tire width is common for stock configurations, while a 33-inch tire may fit with minor modifications like trimming or a lift. Always ensure there's adequate clearance to prevent rubbing and consider the specific wheel width and offset as well.