Are 240D Bumpers Interchangeable?

[FogVilleLad]

I need to replace the rear bumper of my MB 240D.

Are the front and rear bumpers of the 123 chassis interchangeable?

If they are not, how do I tell them apart? I do have an extra bumper and have tried to compare them, but I just don't know what I should be looking for.

Any help for this technoignoramus would be appreciated.

[MBeige]

The front is more angled (pointed at the middle), the rear is almost straight. They're not interchangeable front to back or vice versa.

[FogVilleLad]

Mbeige, thanks for replying. This is my lucky day. The bumper that I've been storing for so long that I don't even remember exactly where it came from is a rear -almost straight.

I've been having a tough time locating a used one here in the Bay Area, so this is really good news.