Parts list: № Number Qty Name Options 1 R81514 1 Gear TACHOMETER DRIVE (12 TEETH) 2 R82821 1 Camshaft 2 SE501621 1 Camshaft Reman (REMAN FOR R82821) 3 T28041 1 Shaft Key 4 T20072 1 Plate THRUST 5 19H2676 1 Cap Screw 3/8" X 1" 6 T20070 1 Helical Gear (48 TEETH) Next page: ST316475 TIMING GEAR COVER (300000 - ) ST316474 TIMING GEAR COVER ( - 299999) ST316473 ROCKER ARM COVER ST316472 REPLACEMENT ROCKER ARMS AND SHAFT ST316471 4901 ROCKER ARM SHAFT, PUSH RODS AND ROCKER ARMS