what shocks should i get for my 02 chevy avalanche z71 4x4?

[Jason]

i need to get new shocks for my car its a 2002 chevy avalanche z71 4x4. what shocks should i get? i want to get really good ones that go to my car. if you could tell me what kind to watch out for id really appreciate it. i need front and rear shocks
I bought the car used I don't think there covered by a warranty

 

[Richard S]

First look closely at the shocks that you already have. If it says Bilsteen on the shock, these are life time shocks and if bad are covered by warranty. If it does not say this, then this is what you should consider purchasing. Good Luck