Parts list: № Number Qty Name Options 1 AT21535 AR Dipstick 2 R10093 AR O-Ring 3 R136162 AR Guide 4 [] AR (IF A=71MM : USE AT21535 WITH R136162 ; IF A=67.5MM : ORDER RE502740 AND R501178) Next page: ST189171 CONVERSION KIT, OIL FILTER ADAPTER / OIL LINES ST189196 THERMOSTAT HOUSING / BY PASS TUBE TO WATER PUMP (SINGLE THERMOSTAT) ST189148 BALANCER SHAFT (LATE DESIGN) ST189180 TIMING GEAR COVER, WATER PUMP (CAST IRON, WITH INSERT), LOWER IDLE GEAR ST189155 PISTON / LINER - KIT ST189184 FRONT PLATE AND UPPER IDLE GEAR ST189147 BALANCER SHAFT (EARLY DESIGN) ST189177 INTERMEDIATE HOUSING (OIL COOLER / WATER PUMP)(LATE DESIGN) ST189205 KIT, PRIMARY FUEL FILTER ( ACCESSORY ) ST189167 CONVERSION KIT, OIL FILTER ADAPTER / OIL LINES