I've got a 2006 RWD SS.


I'm interested in determining the difference between the Belltech Keys and the GM "HD2500" Purple keys, but first, I'd really like to confirm my truck has the Green keys from the factory... I climbed under there, but of course, they're so surface rusted, I cannot tell what their original paint demarcation was.

So, do all RWD SS's have the green keys from the factory?

Does anyone have a comparison of the Belltech vs. the GM Purple Keys?

Is there any worth to going with the Belltech over the Purples?


Thanks all!

 

From my understanding the SS, C3 and Sierra Denali all come with the purple key's from the factory, which give them the slightly lower stance over the typical 4WD. The SS also got the benefit of already having the rear lift block pulled, where as the GMC's still had it.