Crank case drain bolt

Did u guys use teflon tape for the transfer drain bolt?

 

No

Just use a new sealing washer after each oil change.

 

You serious Clark?

 

Doesn't it have a crush washer?

 

Nope. Two sided rubberised coating over aluminum washer.

 

Basically the same thing
The oil pan drain plug seals on the washer not the threads

 

My apologies, I meant transfer case.

 

The drain and fill plugs in my transfer case look just like pipe plugs. They don't have a washer of any kind. Use a good quality liquid thread sealant like Permatex thread sealant and torque them to 19 ft-lbs.