LB7: Is This Signs Of Pump Rub

[RobsDmax]

Took a look under the truck and found this. Is this pump rub or just the casting of the t-case?

 

[Chevy1925]

dunno what that is but it aint pump rub

 

[chevyburnout1]

Is it soaked on the passenger side area? If not more than likely just leaking case halfs. Good time to get the pump rub fix installed before you need a rear case half.

 

[RobsDmax]

no leaks that i can see, t case is dry