2010-2015 MERCEDES-BENZ C300 Convex Passenger Side Mirror Replacement Glass This glass measures 4 3/8 X 6 1/16 inches diagonally (Longest diagonal dimension from top corner to opposing bottom corner) This mirror has a pre-applied motor mount. This is a cost-effective alternative to the encased assembly. Exclusive Burco Authorized On-Line Distributor We are the only distributor able to give Burco Lifetime Guarantee Burco Trained Technical Support