5w30 or 5w20, depends if it has MDS or not. If the oil cap does not say 5w20, use 5w30.
5w205w20
7 quarts.
5w20
77
7 quarts with a new oil filter for the 5.7 liter hemi.
The 5.7L Hemi has a seven quart engine oil capacity.
The oil pressure sensor on a 2006 Hemi is just above the oil filter on the front of the engine.
The oil pump on a 5.7L Hemi is under the timing chain, on the front of the crankshaft .
7 quarts
5W30 weight is factory specs.
A 2010 Ram with the Hemi needs seven quarts.
7 quarts