Water Pump, Rebuilt, Later Series II E-Type. Includes Gakset. $250 Core Charge. Click "VIEW" for specific application information. For a new version of this pump, see part number CO-30811. Illustration item 1 Applications: Series II Roadster And Coupe from Engine 7R.1915 Series II 2+2 from Engine 7R.35389. This pump has "C28414" cast into the body. Two hose fittings. This is a rebuilt part with a core charge. For more on core charges and our rebuilt parts policies, click the Documents tab and double click on Core Information Sheet 8 10 2015.