Check out this 2018 GMC Sierra 3500HD from the Canada Custom Autoworks fitment gallery. We mounted 20-inch Armed Off-Road Havoc wheels in a 20x10 sizing with a 0 offset in Black, and the difference is night and day. Wrapped in Suretrac Wide Climber AWT tires in 33x12.50R20LT rated 119Q, it's ready for real Canadian roads. Fitment is dialed: full clearance with no rubbing on a stock setup. Like what you see? This exact wheel and tire package can be ordered below, with professional installation at Canada Custom Autoworks across Western Canada.
