stioc
Expedition Leader
Yes zerk fitting, I used the Valvoline DuraBlend NLGI 2 moly/lithium based grease: http://www.valvoline.com/our-products/grease-gear-oil/synthetic-blend-grease
As for the solar panel for the fridge in my experience with the fridge+larger DieHard Platinum battery you really don't need it unless you're camping in the same spot for 2+days and/or you're in the fridge constantly and having it cycle the compressor a lot. Around here the overnight temps in the high desert and mountains are in the 30s and 40s so it doesn't have to work much. But the prices and sizes have come down enough that having a nice 30-40W panel for the peace of mind is not too bad.
As for the solar panel for the fridge in my experience with the fridge+larger DieHard Platinum battery you really don't need it unless you're camping in the same spot for 2+days and/or you're in the fridge constantly and having it cycle the compressor a lot. Around here the overnight temps in the high desert and mountains are in the 30s and 40s so it doesn't have to work much. But the prices and sizes have come down enough that having a nice 30-40W panel for the peace of mind is not too bad.