Parts list: № Number Qty Name Options 1 RE523913 1 Engine Cylinder Head Gasket 0.25, 0.50 OS Next page: ST152069 2902 (VENTILATOR SYSTEM) ST152110 9901 (CRANKSHAFT BEARING KIT/UNDERSIZED) ST152093 7216 (ENGINE PERFORMANCE) ST152051 1104 (ROCKER ARM COVER) ST152107 9901 (COMPLETE BLOCK ASSEMBLY) ST152104 9901 (THERMOSTAT KIT/COLD ADVANCE) (ESN -048590) ST149684 2304 (FAN DRIVE) ST149719 9901 (CAMSHAFT KIT) ST150287 9901 (CRANKSHAFT BEARING KIT) ST149744 9901 (PISTON REPLACEMENT KIT)