Differential covers 101
PU Truck mag That answered a lot of my questions about these covers. Extra large ones may not make a lot of sense because they disturb the oil flow in the housing.
Forum Discussion
I saw the Banks videos parts 1 & 2, but couldn't find the third part. I did upgrade my Dodge 3500 to the upgraded Dodge diff cover. Glad I didn't go with one of the others now.
