Up for auction is this "lot of 4" OEM Delco-Remy GM diodes #D-1902. As you can see in the picture, three of the boxes have been opened and one is still factory sealed. None have been installed or used. These are extra parts from my Dad's parts bin that I have no use for. If you are rebuilding a GM alternator or electrical component that requires this diode, don't pass this up! They will come shipped to the winner in a well packaged up shipping box for "FREE"! Shipping for this listing will ONLY be within the continental United States!! Full payment is expected within 3 business days of auction closing or risk a claim filed. If you have ANY questions, please ask prior to placing any bids. Thank you and good luck!