For the 3.7L it's 5 Quarts of 5W-30
For the 4.7L it's 6 Quarts of 5W-30
For the 5.7L it's 7 Quarts of 5W-20
You will have to travel to an auto parts store in order to buy the filter. Once you get there they can tell you the exact size filter for your jeep.
Mopar ATF+4Mopar ATF+4
Red, five year.
The 2006 Jeep Wrangler has double overhead cam (DOHC).
The 2006 Jeep Grand-Cherokee has single overhead cam (SOHC).
Red, 5 year, HOAT type.
10w30
A 2006 Jeep Wrangler Rubicon uses ATF +4.
R134a
5w30
A 2006 Wrangler uses red, hoat, five year coolant.
Mopar red, five year, hoat type. Zerex sells it as G 05.