HUGE improvement in cabin vibrations! They're pretty much gone. Would highly recommend this. I went with the 300TDI's NTC9416 on both sides.

When I pulled my mounts at 135k miles, driver's side was completely sheared, and passenger side was almost sheared.

I found the driver's side upper bolt to be extremely difficult to remove, even with an 18mm flex head due to the amount of pipes in the way of the wrench handle. Took me 30 mins more than the passenger side.

 

that tracks for first time go replacement, hopefully you won't be in there again soon. These were yearly replacement items when I wheeled my disco hard. Got it down real quick on even the driver side after doing them so many times. The trans and t-case mounts are significantly more annoying imo.