Part Number GB80511 having (CAGE Code 0B0B1) and FSC 3120 Bearings Plain Unmounted in stock with ready to ship. Get an instant quote for GB80511 Bearing Half Sleeve by Clevite Engine Parts Inc Div Of. 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.