fixed it for you.
Yeh Jon, we WANT to know...
Don't you guys have anything else to do?
Measure the diameter? Yea, I'll get right on that.
Stuff in my truck right now:
Wrapped neatly behind the 2nd row seats I keep the following:
Spare rear driveshaft
Spare steering rods w/ends (calibrated)
Spare rear axle shafts (2)
Spare birfields (2)
Long side front inner axle.
Stuffed into the tailgate:
Jumper cables, first aid kit, FSM and EWD (original hardcopies), box o gloves, toilet paper roll, paper towel roll, kinetic recovery strap.
Still rolling around the cargo area:
BucketBoss wrench roll stuffed with all the essential stuff, tarp.
When I go out wheeling I add 2 RubberMaid totes full of tools and supplies and fluids, my tool box, more parts, cooler, kids, food.