I am looking at a used roof rack from a '94 Disco. I am wondering if it will fit on my '02 Disco? It's one that attaches to the gutter. So I guess it would depend on if the size or shape has changed between those years.
Extra credit: Will the brush guard, step sides and tail light guards fit as well??

Thanks! -jay

 

It will attach to your truck, but it will be short. The D1 was a shorter vehicle.

 

Is it worth it?

 

That looks like a Wilderness Rack.

I had one on my D2. They only make 1 size, not a D1 or D2 Specific. You'll be fine, but I wouldn't pay more than $350-$400 for both depending on the condition. The racks come up for sale all the time for $200-$300 and I have seen people giving brush bars away.