Looking for advice on sunfire clutch/slave replacement

[sunfire999]

I was driving my car one day and my clutch pedal went to the floor and stayed there..pulled into a parking lot and noticed a puddle of oil under car. Is this my slave cylinder because i couldnt see any oil on top of the engine when I lifted the hood. Also if it is my slave/ t.o bearing i was thinking about replacing the clutch while i was at it..any suggestions to the brand of clutch i should get...should i also replace my flywheel?? help please!!!!! thankyou

 

[melsg5]

It's either the slave cylinder or the hose running from the master cylinder. No reason to change the clutch if that is the only problem.