I used this on my 5 when I changed all the brakes, wheel bearings and cages. I haven't taken the rig on long trips, although we've taken it on short trips (about 1 1/2 discs) and had no problem. I also used it to lubricate my chassis. It is very sticky and seems like a very high quality lube to me. I bought the case because others said it won't split so I'm counting on that as I've only used a few from the case. However, the ones I used didn't have a split. In general I am very satisfied!