External antennas for CB & Ham radios
Basic tools: screwdrivers, wrenches, socket set, pliers, hammer, vise grips
Pocket knife, duct tape, electrical tape, and a wire coat hanger
Assorted old Toyota bolts
Hand cleaner
Paper towels
Jumper cables
Ratchet straps
Wool blanket
Extra can of fuel & the screw-on spout to pour it into the gas tank (for Elephant Hill)
Fire extinguisher
First-aid kit including ibuprofen
Flashlight, headlamp, extra batteries
Full-size spare tire
Bottle jack (original 80 jack) + handle
Hi-lift jack
Spare key for my 80
Keys for all the locks on spare tire, hi-lift jack, hitch pins, etc.
Breaker bar & deep-well socket in 21mm to remove lugnuts
D-ring shackles
Recovery straps, tree-saver strap, snatch block, insert for receiver hitch, hitch pins
The remote control for my winch
Shovel
ARB tire deflator + a tire pressure gauge
Portable air compressor
Trash bags + my Trasharoo (I always forget it)
Leather work gloves (several pairs)
ARB Fridge + the cord to plug it in
Awning
Food: lots of lunch food so I can eat several meals if we get stuck on a trail.
Soda, Gatorade, bottles of water
Cookies, jar of pickles
Big jug of water
Sunscreen
Any hat with a brim all the way around to keep my neck from getting sunburned. Usually this is my cowboy hat.
Baseball cap
Sunglasses
Long sleeve shirt to keep my arms & neck from getting sunburnt
Warm jacket
Rain jacket or poncho, rain pants
Camera
Tripod
Drone?
A roll of toilet paper in a ziploc bag + a small shovel
iPad with Gaia software for mapping of trails
Charles Wells book of Moab trails
Postcard stamps
Extra fuses
Playing cards & cribbage board
A full reservoir of windshield wiper fluid
Tire patch kit (never used -- it's like insurance)
12v plug & cords to charge various devices
Binoculars that I almost never use
Handheld ham radio
National Parks pass if it hasn't expired
Garmin InReach satellite device
Spare rear driveshaft - I've stopped carrying this on the trail but it's good to keep on my list
Small backpack and Nalgene water bottles
A couple of ballpoint pens that actually work