Need help with 3x3x3x2 sanitary tee

[fdool73]

I don't have much plumbing experience but my situation is this, I have a 3x3x3x2 sanitary tee in the basement that broke, one of the 3" pipes that goes to the bathroom snapped off when I was replacing the toilet flange. What would the best way be to replace the tee? There is not enough room to cut it off and run new lines with a coupling. As a stopgap measure I had to cover the broken hole in the tee with tape until the replacement arrives.

 

[johnjh2o]

Can't see how much room is below the fitting but if there is enough room it would be easier to put a 3x2 Y below the double and replace the existing fitting with a DBL TY.

 

[chukar]

Me if I had the same tee I could remove the old tee, and just use 1 new coupling on either the top or the bottom of it, you may not want to use a pair of double wyes or double Tees if that is the main vent on top.

 

[fdool73]

I am a complete newb, can you tell me the best method for removing the old tee?

 

[chukar]

A hammer and a chisel break off the old tee, clean up the pipe ends, cut the top line slide in a repair coupling then glue in new tee. Would take me about an hour start to finish.