Are some of the VS800/VZ800/c50/S50 parts interchangable?

Hey lads!

I am going to US soon and the main Ebay has a lot more stuff to offer than here for my 2000 VZ800. But even then there are very few things specifically marked for VZ800. I have started digging and at least from the pictures when I look at the fittings/mount holes etc, it looks like some parts between the VS800/VZ800/c50/S50 might be compatible. Specifically what I am looking for is:
1. Floorboards (with or without brake peg/gear switch)
2. crash bars
3. light bar/fog lights.

Can anyone confirm that some of those are compatible between those suzuki models as there is a lot more for boulevard/intruder than there is marked for my VZ800 marauder.

Thanks!

Tough question, You'd be better checking the individual part numbers for the items you want? either by the trying the aftermarket part makers site or something like this CMS. Although the VS800/S50 ( same bike with different names for Europe and USA) VL800/C50 and pre 2005 VZ800 look similar and will probably share quite a few parts, They are slightly different in many ways.
VS800/S50

VZ800 pre 2005

VL800/C50