Engine Motor Mount Genuine Mercedes Dome Light Assembly this one controls the sliding

this one controls the sliding motion of the armrest

Only compatible with 1998-1991 300SE and 300SEL vehicles

Installing this part may require two grommets (not included) beneath the emblem if yours are missing

(1x): #10 A/C O-Ring

Engine Motor Mount Genuine Mercedes Dome Light Assembly this one controls the slidingThis is a genuine Mercedes Benz Engine Mount for select W124 and W201 models. This part is designed to support your engine and keep it affixed to the chassis. There are two mounts per vehicle, and this part is suitable to replace either one. A good condition motor mount will keep your engine secured to the chassis, reduce engine vibration, and improve ride quality as a result.