119 589 00 03 00 Box wrench bit - WS20.00-P-0010C
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE 102.92/93/96/97/98/99, 103, 104, 110.92/98/99, 115.97, 116, 117, 119, 120, 272, 273, 601, 602.91/93/94/96, 603.91/93/96/97, 612.965/966, 615, 616, 617.91/93/95, 113.962/942/965, 112.942/970
FG 20/Set C
Use:
Open box wrench bit,
46 mm, 1/2" square for removing and installing coolant preheater