Parts list: № Number Qty Name Options 1 12H304 4 Lock Washer 3/8" 2 19H2284 4 Cap Screw 3/8" X 7/8" 3 R69135 1 COVER 4 R520565 1 Gasket Next page: ST567456 CODE 3300 NO TACH, CODE 3303 TACHOMETER (6619AF) (ESN0456656-)(SHORT BLOCK SERIAL NO. 531901-) ST567455 CODE 3300 NO TACHOMETER AND CODE 3303 TACHOMETER DRIVES(6619AF)(ESN -046655)6619AF DEC. 202888 ST567454 Camshaft And Gear