Part Number 3512B TOP END OVERHAUL KIT having (CAGE Code 81340) and FSC 2910 Engine Fuel System Components, Nonaircraft in stock with ready to ship. Get an instant quote for 3512B TOP END OVERHAUL KIT Overhaul Kit by Miscellaneous. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.