I come out one morning and my driver side rear view mirror is cracked. Glass only, the body of the mirror doesn't have scratch. At this moment I remember good old CAPS part of this forum but it surprises me with two part numbers:MR155851, MR155853.(http://www.2gnt.com/pnc.php?op=display&pnc=70020L) I called dealer and they don't know which one is correct or what the difference is. Can some one clue me in which one do I need to order?

------------------------------------------------------------------------------------
98 Stock Talon ESi
Mods: New spark Plugs NGK, Fresh ATF, K&N, AGX, UDP and ZipTies tieing the strut towers (according to BlackMagic increases my torsional rigidity)
I know spark plugs are not a mod but the car runs so smooth now.