Can you use 195 55R15 to replace 195 50R15?

Yes, you can use a 195/55R15 tire to replace a 195/50R15 tire, but it may affect the handling and speedometer accuracy. The 195/55R15 tire has a larger sidewall height, which can result in a taller overall diameter. This change may lead to a slightly softer ride but could also alter the vehicle's handling characteristics. Always consult a tire professional or your vehicle's specifications before making a change.