Part Number 8L3986AND8L3988 having (CAGE Code 11083) and FSC 3020 Gear Pulley Sprocket and Transmission Chain in stock with ready to ship. Get an instant quote for 8L3986AND8L3988 Gear And Shaft Asse by Caterpillar Inc. 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.