Parts list: № Number Qty Name Options 1 RE543179 1 Thermostat Kit 2 F39000168 1 Snap Ring 3 RE542897 1 Thermostat (Also Order 51M7045) 4 51M7045 1 O-Ring 19.300 X 2.200 mm Next page: ST614951 9901 Complete Block Assembly ST626075 9901 Cylinder Head Gasket, Oversized ST626079 9901 Rack Kit ST626161 9901 Connecting Rod Bearing Kit ST626078 9901 Cylinder Head Kit ST435948 9901 Camshaft Kit ST359165 9901 Gasket Kit ST357111 9901 Piston Replacement Kit PICT-990.1 990 Service Kits ST436804 9901 Thermostat Kit