It’s always a pain when someone has just thrown parts on and theyre not the right ones! Then when u get the right ones to replace a failing part your 🤔 because it looks wrong. I’ve gone through that alot with my truck because it was my dads and he just did whatever worked at the time lol I’m having trouble with the rear and have to take it apart and sort it out because a friend of his that “knew what he was doing” replaced the bearing in carrier, pinon, axles and now it has so much backlash that it bangs when you accelerate or let go of the gas lmao Always something!