Parts list: № Number Qty Name Options 1 RE56306 1 Cylinder Head (MARKED R90736) (SUB FOR AR70583,RE36309) 2 CD16284 1 Plug OD= 32.4MM (1.274") 3 R515273 1 Engine Cylinder Head Gasket (SUB FORR97356) 4 R85363 14 Cap Screw 12.7MM X 112MM (0.5"X4.41") Next page: ST222327 WATER PUMP/STANDARD VERSION ST222331 WATER PUMP ST222285 CYLINDER BLOCK-REAR LH ST222334 BELT PULLEY WITH TRAILER AIR BRAKE ST222341 RADIATOR/WATER HOSES ST222310 CRANKSHAFT (STEEL)/BEARINGS (COPPER LEAD), STANDARD SIZED ST222337 THERMOSTAT / THERMOSTAT HOUSING ST222283 SHORT BLOCK ASSEMBLY ST222287 FRONT PLATE ST222338 THERMOSTAT COVER (CONVERSION PARTS)