Just FYI, even if you buy Mopar ones, they might not automatically retrain. I know that the manual says it will if you drive for half an hour but I don't think it works. I put aftermarket wheels and basically put my stock TPMS in them. But when I did it I accidentally put them for the wrong wheels meaning left went to right, front went to back, etc. After that I drove for 2000+ miles and it never re-trained. Finally I went to the dealership and they were happy to retrain them for free but that took another month because they didn't have the tool specific for the 2021 GCL so they had to wait for Stellantis to ship one to them.