Z85

[Teal03]

I have that ? for anyone who might know the answer. I know that Chevy lists it as a Towing/Handeling pakage, but what do I get for the $$?

 

 

Rich G.

[cdn111]

I think that it just includes the equalizer hitch and trailer light plug.

[MS3DALE]

Z85 is the RPO code for the suspension pkg. it means increased capacity (or "heavy duty")which gives you heavy duty shocks, the RPO code for the hitch and harness plug is Z82.

Z85 is a required option when you order the trailering pkg.(Z82) from GM.

[Teal03]

anything else like biggeer sway bar or things like that?

 

Rich G.

[tryn2lrn]

If it is the hd trailering package you get the stiffer springs and t-bars. Or just springs in 2wd.

[MS3DALE]

anything else like biggeer sway bar or things like that?

 

Rich G.

Nope,belive it or not the shocks are the only thing different,the sway bar and springs are the same part numbers.