Differential Experts Please Chime In

[Boosted Motorsports]

Bought this diff for my car off a forum member but wasn't told much about it as it was never used by him and he had purchased it from another member. So far all I know is that it has 3.73 gears in it and is drilled/tapped for an oil cooler. Can anyone identify anything else I should know about it? Any chance this a Mopar Performance Diff or how would I tell? Also anything else I can look at to see if it is a standard diff or has any upgraded components?

Would like to know/learn as much as possible before I install, etc.

Thanks in advance!
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