Parts list: № Number Qty Name Options 1 AM108727 1 SHORT BLOCK ASSEMBLY (SUB FOR HE110-3389, HE110-3412 OR AM107166) .. AM101249 1 Gasoline Engine (NO LONGER AVAILABLE) (ORDER AM108727 SHORT BLOCK ASSEMBLY), (SUB FOR AM102779) Next page: ST552528 CRANKSHAFT ST552538 OIL PUMP AND ENGINE BASE ST552539 ENGINE OIL FILTER ST552534 CARBON REMOVAL GASKET KIT ST552533 ENGINE GASKET KIT ST552537 CAMSHAFT ST552536 PISTON AND ROD ST552531 CYLINDER BLOCK ST552535 Gear Case