Once an F-150 has been lifted, the factory tire size chart no longer applies — sizing becomes a question of your specific suspension lift, wheel offset, and how much rubbing or clearance issue you’re willing to risk. This guide covers how to think about tire sizing on a lifted truck. For stock/OEM sizing, see our Ford F-150 Tire Guide. Call (925) 849-4321 for real-time pricing and availability — our team is here during business hours, and our AI agent can pull a real quote from current inventory anytime after hours.