GM 2" Lift Block? Did LTZ's come with 2" rear block?

[geswek]

I was thumbing through the parts catalogue and I noticed that my VIN (2023 LTZ Z71 1500) only lists 2" rear blocks and it says "FOR 2" LIFT PKG". I thought the lift package was only on the AT4/ZR2's? Did the LTZ Z71's come with a 2" rear block instead? I remember when I had my old 2015 LTZ Z71; we put a BDS 6" lift on it with a BDS 5" rear leaf spring and left the factory 1" block. I thought all our trucks came with 1" rear lift block.

 

I'm on a BDS 6" now with 4" block so I couldn't measure, nor do I even have my old block. LOL.

Yep, random question of the night!

[SILVER SLED]

As a dealer installed option one could get the Trail Boss/AT4 suspension lift installed. Available on most trim and options, but there were exceptions.