wow, if you don't know that then you don't deserve to be driving.
It can be done, but it won't be a simple "plug and play" swap.
6 quarts with filter.
Put a new gasket on.....
5.2L = 5qts. 4.0L = 6qts.
Mopar ATF+4
10w3010w30
10w-30
yes as long as it is the same size engine
The 4.0L holds six quarts.
You can get gauges with instructions at auto parts stores Oil Pressure, engine temp, amps or volts
Jeep did not make a Cherokee Laredo, they did make a grand Cherokee Laredo, and you can fit 31 inch tires.
I HAVE A 91 JEEP CHEROKEE LAREDO AND I PUT 31'S UNDER MY STOCK JEEP SO I WOULD GO WITH 31'' TIRES THATS THE LARGEST THAT YOU CAN PUT ON A STOCK CHEROKEE WITH OUT PUTTING A LIFT KIT ON IT AND MINE HAVENT RUBED YET.