Off topic.. trash it if inappropriate.
Wife's '05 GMC Sierra 2500HD 4x4, 6.0 gasser is in need of shocks, still running OEM. Stock height.
Looking at the usual suspects, Bilstein 4600, Rancho 5000X, Fox, etc. I run Fox 2.0 on my '05 Durmax with a Cognito leveling kit but that was 10 years ago...