I asked couple of years ago and it was about 4-5 hours labour to do it. I didn't ask if they had parts for the job. But it could be the same thing as the motor and gearing for the headrest. One of my mates thought to help his girlfriend from the back seat of my car to get the headrest down for her and forced it down srtipping the gears. I was swearing in my mind but I didn't want to ruin the evening so I didn't say anything. Can't get the gears without the motor and that is about $500 new and everyone wants to sell me the whole seat if getting second hand and that is even more money. I should have said something.