Rear differential?

[Bpryor81]

I have a 2020 defender hd8 just put in on 6” portals and 37s first ride around the yard, heard a loud pop in the rear, now has no drive power to rear tires. But I can put it in 4wd and drives can’t really hear any noises. Any ideas?

 

[dirtco]

sounds like a differential or rear drive shaft 

 

[Dragoon]

Yank on the rear axles and see if either of them are broken.

 

[2020hd7]

@Bpryor81Any word on what broke in the rear?