- Ranger Products Tire Changer with Wheel Protection Kit - 20in, Model# R-745 Recommended clearance is 6-10in. in back and 2 feet on sides and in front Services most OEM and specialty tires and wheels up to 21in. Wheel protection kit includes a durable nylon bead breaker cover, wheel clamp guards, tool head guards and tire tool protector to help prevent metal-to-metal contact and costly wheel damage ead seater not included