Rear bump stops and rebound rubbers.

Hi guys,

Is is possible to replace the rear rebound rubbers and bump stops with the suspension in situ?
I haven't had chance to get under yet but I suspect one, or both are missing on the nearside at least.

I had to drive along a path where the surface has a speed bump and the track changes level either side.
As I passed over the hump at lowish speed onto the lower level part of the path, there was a noticeable bang as the nearside rear wheel went over and the car settled.
There isn't any noise or problems on normal roads.

Although I use this path often, it's normally not in the landcrab.

I changed all the front suspension rubbers a while ago but haven't had cause to replace anything at the rear, until now.

Thanks

Jeff