Quick question, what's the part number i need for the rear blade replacement?

http://www.amazon.com/gp/search/ref=...0&Go.y=0&Go=Go

There's a model number 418A and 418B. The passenger side uses 418B, but the guy at autozone doesn't know which one it use use for the rear (there's no listing for it).

Can someone tell me which one of the 18" blades i should be using for the rear? or check to see if the mount for the blade on the rear is exactly the same as the passenger side? I would like to get an answer asap if i can!

Thanks!

 

it's not going to matter. because the whole A, B thing isnt going to matter when there's no wind pushing up against its lip spoiler on icon blades.

A is for the driver side and B is for the passenger side.

I wouldnt spend 20+ on a rear wiper. icons are awesome indeed but an overkill for the rear. if you really want it, get the A. it will look better with the lip facing the driver side.

 

thanks! The wiper is actually under $20, so that's ok, I just want the rear one to match with the front ones.