On Work Truck models, requires 18" painted steel wheels. SLE models requires 18" forged polished aluminum wheels. SLT models can substitute for LT265/75R20E all-terrain tires when 20" forged polished aluminum wheels¹ are ordered or LT265/70R18E all-terrain tires when 18"forged polished aluminum wheels are ordered.

¹ Use only GM^®-approved tire and wheel combinations. For approved tire and wheel combinations and other important information, go to gmaccessorieszone.com or see your dealer for details.