I had several 4x4's plowing snow and had 1 set of alloy wheels but also had the problem many times mentioned on this forum. The spindle on the front axle rusting into the knuckle.At work we used a product "Dow corning 111"High temp valve sealent..It looks like vasoline-very thick-silicone,much like diaelectric silicone.I have used it in place of dialectric silicone. It can be bought at industrial supply and some bearing houses,it comes in a green tube. It is water proof,non conductive ,yet a lubricant.Antiseize has metallic particles ,which in my mind(however weak it may be) adds to galvanic action.I have used it very succesfully in place of neverseize in lower temp applications (not on exhaust parts)in tail lights on a boat trailer used in the ocean,Spring shackles,front end parts,lug nuts,the tob adjustment parts of 4xs4 ball joints,electrical connections,alloy wheels. Your imagination will offer many more applications.
On my outdrive (salt water boat)where I had steel into alloy castings(stainless steel also would cause problems there).OMC had white lithium grease reccomended in some of these applications. The silicone in my estimation was far better as a antiseize compound-electrical waterproofer.I keep a tube in my truck and a couple in the shop.Put in on the end of a bolt sticking out of a nut in a corrosive enviorment.Try it let me know what you think. It is limited only by your imagination. Mr Bill
OH yes it is also a wonderful o-ring lubricant. I just can't begin to tell oyu how many places it can be used with above average success.
More info
Dow-Corning© #111
#111 Silicone lubricant is a synthetic, odorless, tasteless, tenacious and waterproof.
Operating Temperature Range: -70 F to +400 F
Product is approved by FDA Regulation 21 CFR 175.300 and NSF Standard 61 and complies with those standards.
Applications: Lubricating plug valves, pump packings, sanitary valves, gate valves, butterfly valves, automated valves, rubber and plastic o-rings. Perfect for sealing vacuum and pressure systems (especially outdoor equipment subjected to washing and harsh environments) and damping medium (removable potting compound) in dash pots for electrical equipment.