Lift problems (maybe)

I have a 2012 Tundra with a 6" lift just purchased truck three weeks ago. Come to find out the passenger axel has a wobble that is felt while locked in 4 hi and traveling over 30 mph

I know the axel is shot im just afraid that the lift wasnt intalled properly and i dont want to continue to have problems. Im not sure if it has a diffrental drop or not. Im new to this and would appreciate any suggestions

 

Barring a drop bracket lift, taco’s don’t do well lifted over 3”. Get rid of the blocks..they’re your problem. And get that axle resolved asap as that is likely it’s own issue.

Plenty of info on here about how to go properly lifting your rig. Spacer lifts are nothing but a sustained headache and a revolving money pit. Drop bracket lifts are some serious coin, but plenty of affordable options if you’re ok with a 3” lift.