or will any size do i found them for 17 and 18 and 19 and 20
They need to be a specific size so they dont hit each other/go off the window etc. As I remember its like a 20 and a 19 or something like that, you can just take the ones off the car in, or if you go to a good parts store they should have a book hanging by the wipers that lists cars by year and what sizes they need, or you can get it from the computer at most autozones/advanced auto by asking the clerks to tell you what size wiper the car takes.
