Product review (4 stars): BAMMM FIXED...
If you just need the Idler pulley then this is for you, there are many tips and tricks on youtube on how to tackle this job, ( best to give it 10 min of your free time and save 30 min with hassling around with certain steps ) after ripping my dryer apart a few times ( turns out the first kit I ordered was not compatible with my dryer , but it had every thing I needed except the idler was the old design. if you're just going to replace this item simply pop the top off your dryer ( TURN OFF THE BREAKER FIRST ) and slide the door panel off, takes about 5 min after you have done it a few times.... IF YOU HAVE NOT INSPECTED YOUR BELT, you can while the lid is up more disassemble is required if your belt is cracked/worn. I would make the assumption if your ordering this its time for a new belt. I would recommend that any one tackle this job themselves, you can spend more time cleaning the lint out of the dryer and getting every thing just right ( a repair man is going to charge you 100.00 an hour to clean your lint and won't do near as good of a job as you would have. If your a little hesitant check out youtube to see if its some thing you feel comfortable doing ( 1 screw driver, 1 putty knife and a socket is all you need ) if not yellow pages under repair 100.00 an hour...