Product review (5 stars): Saved me money, Saved me a lot of trouble.
I really wish this part to not be discontinued.  But I think it might be from this manufacturer.  Really was glad that when I went to install this part it had illustrations on the bag to tell me how to put it back on.  I'd have never figured out how to put the belt back on my Sears / Whirlpool dryer without the illustration.  In addition to that I saw belts that were much more expensive from other vendors.  This one from Seneca River Trading was less than $2.