This is a new old stock, Detroit Diesel series 60 sensor harness assy. # on item: 23513866, as pictured. # on clear bag: 6HR254, as pictured. Item just comes in the pictured clear bag. Item is, as pictured. Comes with pictured item only. We have no other information on this item. Please enlarge and view all pictures as this is what you will be receiving. New old stock, has been sitting in warehouse. Most items are listed with part numbers Please do your own research before purchasing.