W124 'Euro' Headlight Fitment Question
 

Would the headlights from a US 94-95 w124 be easily mountable into a 90 US w124? I expect to remove the headlight wipers/washers and rework the headlight electrical connectors, but didn't know if there was some dark (pun intended) problem with retrofitting the late w124 headlights into the 90 w124. Thanks for any input.

It will mount fine, but it won't line up with the grill since it's a post-facelift going on a pre-facelift.

Yes the curve in the fog light will be visible with the older hood.