Daystar Lubrathane Poly Lube 3oz Cartridge

I started using this grease years ago on old 4wd bushings due to petroleum grease making them soft. I used it on my 2015 sxs since it was new. Recently I replaced the an arms with high clearance arms. When the old bushings were removed they were still tight and like new. The sxs had over 8k miles on it at the time. I haven't found any other grease that won't cause the bushings to soften. It's an expensive grease, but well worth it in my opinion.