Re: 2011 wk2 lowering kit
If they aren't compatible and you want to do it then you'll have to replace the shock. The self leveling shock is a stand alone unit, its just the shock, no other components involved. Its a Nivomat shock made by ZF Sachs. There should be no issue with replacing these as long as you realize you wont have that added lift under heavy load.
2013 Wrangler Rubicon Unlimited Commando Green 2.5 inch Terra Flex, 35x12.50 Grabber RED LETTERS
2011 Grand Cherokee Laredo E Stone White, ORA1,Factory Tow, RRO leveling kit. 32x10 BFG Mud Terrains 13 Rubicon Wheels