[Stroked408]

The prices vary for the gearset,they average between 150 and 189 depending on the name on the ad,if your 8.8 has a few miles on it you will be able to tell in a safe area dump the clutch to check if both wheels are spinning,make sure the car is pointed straight also.

There are a lot of differentials out there that can replace it,if need be,so look around,there is MW,Drivetrain Direct,Drivetrain Specialties,lot of places.

Good luck and keep it shiney side up