LBR Enterprises, llc ( a national company ) now offer our clients, present and future, this pilot for an AF #336, 332, etc. NORTHERN ENGINE. We have added a HEAVY WEIGHT (2oz.) LBR TRUCK and LED UPGRADES. We have also added 2 LED GREEN MARKER LIGHTS. This is an original pilot."WE ARE THE PREMIER NEW PARTS MANFACTURER FOR PRE-1966 AMERICAN FLYER "S" TRAINS" Please ask us about installing LED's in your AF engines & tenders. These are must have additions for your pre-1966 American Flyer units.