I bought these TPMS sensors for my 2019 Mazda MX5 Miata to fit my winter tires. They work great. The dealer helped me install it. I checked the exact model number of the replacement TPMS sensor that I found in the parts section of my dealer's website. I found that the exact model number matches the product description. When I found out about it, I bought it without hesitation. They're an inexpensive option and I'm glad I bought them.