The 4.3L or the 2.2L engine both take 4 1/2 qts of engine oil when you change the oil and oil filter.
Assuming engine oil, 4 & 1/2 qts with filter change.
5 quarts
6 quarts
4.5 Quarts with oil/filter change.
5 quarts
five quarts
A 2000 Jeep Wrangler needs approximately 6 quarts of oil for an oil change.
My Blazer 4.3L vortec holds about 4.5 - 5 quarts
5 quarts
Engine oil with filter change 4.0 quarts to 4.5 quarts
5 quarts with engine oil filter change
( 6 quarts ) with engine oil filter change