This is a New Lennox Armstrong Ducane Ignition Control. Lennox Cat # 18G91, 18G9101. Robertshaw Model # SP735L. New, old truck stock, distressed box discarded.

If you need this part you may need it fast. We will ship immediately after payment clears. Contact us if you have any questions..
                            
If any shipping options are chosen other than our free shipping, those funds will not be refunded for any reason if the part is returned.