After a pair of these, but perhaps my internet skills aren't as good as I thought. From what I can see I need 22" for both driver and passenger side, with the passenger side being curved. Believe the model numbers are WS55 EB and WS55 CEB respecitvely. Based on previous posts here, ASP trading supply, but only up to 21" in the curved one. Any ideas where I can get these from please?