I been using Castro pyroplex blue for years. While it is an excellent grease for kingpins, it may not be perfect for lubing truck brake slack adjusters and brake camshaft bushings. Every time I lube the truck the old grease come out like chocolate cream. I need something with better rust protection and long life. I usually only grease these brake components once a year. With most of my trips in NY NJ area so the winter temp is not extremely cold but still they use a lot of salt on the roadway.
I have narrowed down my search to these three. All are supposed to be calcium sulfonate based or OBCS (is this the same thing?).
Lucas marine grease
WD-40® Specialist® True Multi-Purpose Grease
Mobil Centaur XHP 462
Or anything that I can obtain on the web.
What I mostly looking for are rust and water protection in winter. Also the grease won't freeze in freezing temperature with even with water contamination.
I have narrowed down my search to these three. All are supposed to be calcium sulfonate based or OBCS (is this the same thing?).
Lucas marine grease
WD-40® Specialist® True Multi-Purpose Grease
Mobil Centaur XHP 462
Or anything that I can obtain on the web.
What I mostly looking for are rust and water protection in winter. Also the grease won't freeze in freezing temperature with even with water contamination.