Can you change a 205 60 R16 92H for a 205 55 R16 91H?

Yes, you can change a 205/60 R16 92H tire for a 205/55 R16 91H tire, but there are some considerations. The overall diameter of the 205/55 tire is smaller, which can affect speedometer accuracy and vehicle handling. Additionally, the load index (91H vs. 92H) indicates that the new tire has a lower load-carrying capacity, so ensure it meets the vehicle's requirements. Always consult your vehicle's manual or a tire professional before making such changes.