Here's my setup and what's inside -
Action Packer #1:
(2) Quarts Mobil 1 10W30
(1) Quart Amsoil 75W90
(1) Quart Amsoil ATF
(1) Gallon 50/50 Coolant
DOT3 Brake Fluid
Brake Parts Cleaner
WD40
Grease Gun
Mobil 1 Grease
High Temperature RTV
JB Weld
Epoxy
Red/Blue Lock Tight
Fluid Tube
Action Packer #2:
Blue Paper Towels
Latex Gloves
Garbage Bags
5'x5' Drop Cloth
Toilet Paper
Terry Towels
Wire Ties
Bailing Wire
Duct Tape
Assorted Mini/Regular Fuses
32oz Spring Water
Action Packer #3:
12V Air Compressor
12V Drop Light
First Aid Kit
Spare Serpentine Belt
Spare Universal Joint*
Spare Tie Rod End*
ARB Recovery Bag #1:
ARB 2"x30' Snatch Strap
ARB 2"x10' Tree Protector
ARB Speedy Seal Tire Puncture Repair Kit
ARB Tire Deflator
Assorted 3/4" D-Rings
Recovery Gloves
ARB Recovery Bag #2:
Pittsburgh Socket Set
Phillips/Flat Screw Drivers
Channel Locks
Regular Pliers
Needle Nose Pliers
Diagonal Cutters
L/M/S Adjustable Wrenches
Pipe Wrench
Vice Grips
Extendable Magnet
Utility Knife
Tape Measure
Mini Sledge Hammer
Cold Chisel
Flat Chisel
Safety Glasses
Spare Swaybar Clips
Spare Lug Nuts
Lug Nut Key
Miscellaneous On-Board:
Asus Nexus 7 Tablet
Streamlight Stinger Flashlight
Kiddie Fire Extinguisher
20' Tow Strap
Jumper Cables
Tow Plug Adapter