Parts list: № Number Qty Name Options 1 R56463 1 O-Ring 21.819 X 3.531 mm (55/64" X 0.139") 2 R92154 1 Elbow Fitting 3 TY22466 1 Clamp (SUB FOR AT18904) 4 R122401 1 Tube LGTH = 1290 mm, (51") Next page: ST234018 IDLE GEAR (UPPER) ST234039 COLD WEATHER STARTING AID, GLOW PLUG ST233978 CYLINDER HEAD ST234026 FUEL FILTER / FILTER HEAD - KIT ST233992 BEARINGS, THRUST BEARING (CRANKSHAFT) LATE DESIGN ST233980 VALVE / VALVE SEAT / SPRING / ROTATOR ST234008 OIL FILTER / ADAPTER ST234003 OIL PUMP ST233982 CYLINDER BLOCK, KIT ST234021 SENSOR, TACHOMETER (RPM)