Product review (2 stars): 3391888 is not what you will get when ordering this
I specified the original part number knowing that their had been replacements since this part number was made years ago and hoped it was NOS. I knew those replacements would require some reworking of the wiring so i preferred to get the original. So after waiting I got the replacement part number rather that the advertised original part number 3391888. For not stating the facts about the item for sale I deducted two stars making it a three star purchase saying its okay. However I had to deduct another star because they did not include the wiring chart or the 2 1/8" spade connectors that others provide when ordering the replacement motor to make it work. You might save a buck or two by purchasing this one but you will spend id back in making the changes needed to make it work.