I just simply dont wheel alone. I will go to the foot hills that are like 5 miles from my house but other than that i dont go any farther. Even if i have people with me. I have to have another vehicle! I carry a large first aid kit, i just bought some survival kits with water, food and emergency blanket, call 911 flag and a bunch of other stuff. I cary sleeping bags, blankets, spare jackets (one of each for each person in my jeep so usually 4), come along, chains, 12 gauge, trail mix, beef jerky, canned food, lots of socks, a second pair of boots, clothing, flashlights, 2 mirrors, magnifying glass, fire extinguisher, knife, small tarp, big tarp, twine, rope, duct tape, hand saw, fire starter, lighters, Gps. Thats all i can think of off the top of my head. besides auto parts.