Product review (5 stars): No more soggy clothes after the spin cycle
My wife told me the washer wasn't spinning as fast as it used to.  Turns out the clutch in my Kenmore 90 Series top loader had seen better days.  You shouldn't be able to spin the spring loaded clutch clamp with your fingers, but I could.  I replaced it and now the clothes are no longer wet after the spin cycle.  Not hard to replace.  I put lint trap socks on the drain tube so the lint doesn't clog up my plumbing.  After I changed the clutch the water pressure coming out of the drain tube was enough to blow the lint trap off instantly.  Dang, that was pretty impressive.  Now my wife is happy again.  This is not hard to replace.  Take out the agitator, tip the washer back so you can get underneath.  Remove the pump by removing two screws, two clamps and a wire quick disconnect.  Remove the motor by removing three bolts.  Now you have access to the clutch.  While you're in there you should change the motor coupling, this part goes bad all the time and only costs $8.  Don't be intimidated, take pictures as you go, it should take you less than an hour.