Z71 is an options package which included skid plates on the underside of the vehicle, and I believe it had different shocks, as well.
The Chevy truck models included - Silverado, Hybrid Silverado, Silverado SS, Silverado with Z71 Off Road Package, and the Heavy Duty Silverado..
One may purchase a Silverado Z71 from online car sales websites such as Pickles Auctions Australia . As well as this, one may visit their local truck or car dealer to see if one can purchase a Silverado Z71.
I have 1999 chevy Silverado z71 wanting to see if a 1994-95 chevy Silverado z71 bed will fit
they are different trim levels
have the truck on, put the truck on neutral, then switch from 4wd to 2wd
NO. It is all different
Take a regular 4x4 Silverado, add skid plates, Bilstein shocks, and Z71 badging, and you have a Z71 Silverado.
Heavy Duty
Z71 is the "off-road" suspension package. It adds jounce bumpers, larger shocks, and skid plates.
what is the bolt pattern for a 1999 Chevy silverado 1500 z71 4x4
The rack and pinion steering unit needs to be replaced
Z71 means that the truck came factory with offroad performance suspension