| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | 226-01-11500 | ENGINE, ASSY. | ||
| \0 | 226-01-11501 | ENGINE, ASSY. | ||
| 1 | YM123907-07900 | LIFTER, ENGINE | ||
| 2 | YM26106-100202 | SCREW | ||
| 3 | YM123907-11550 | CAP VALVE | ||
| 4 | YM723907-11100 | HEAD ASSY, CYLINDER | ||
| 11 | YM123907-11810 | GUIDE VALVE | ||
| 13 | YM123907-11800 | GUIDE VALVE | ||
| 14 | YM23876-020000 | PLUG | ||
| 15 | YM23876-030000 | PLUG | ||
| 16 | YM27241-400000 | PLUG | ||
| 17 | YM123907-11100 | VALVE, SUCTION | ||
| 18 | YM123907-11110 | VALVE, EXHAUST | ||
| 19 | YM123907-11120 | SPRING, VALVE | ||
| 20 | YM123907-11180 | RETAINER, SPRING | ||
| 21 | YM124160-11340 | SEAL, VALVE STEM | ||
| 22 | YM124950-11340 | SEAL, VALVE EXHAUST | ||
| 23 | YM123907-11510 | COLLECTOR, ASSY. | ||
| 25 | YM129150-11750 | NUT | ||
| 26 | YM123907-11830 | SCREW | ||
| 27 | YM27310-070001 | COTTER | ||
| 29 | YM123907-11820 | STUD | ||
| 30 | YM23876-005000 | PLUG | ||
| 31 | YM24311-000120 | O-RING | ||
| YM123907-11340 | SUPPORT, ASSY. | |||
| 33 | YM123907-11250 | ROCKER SHAFT | ||
| 34 | YM123907-11260 | SUPPORT | ||
| 35 | YM123907-11270 | SUPPORT | ||
| 36 | YM123907-11280 | WASHER | ||
| 37 | YM123907-11650 | ROCKER SHAFT, SUCTION | ||
| 39 | YM129150-11230 | SCREW | ||
| 40 | YM129150-11750 | NUT | ||
| 41 | YM123907-11660 | ROCKER SHAFT, EXHAUST | ||
| 43 | YM129150-11230 | SCREW | ||
| 44 | YM129150-11750 | NUT | ||
| 45 | YM123907-11900 | RETAINER, VALVE | ||
| 46 | YM26226-080302 | STUD | ||
| 47 | YM26106-080752 | BOLT | ||
| 48 | YM26106-080902 | BOLT | ||
| 49 | YM26306-080002 | NUT | ||
| 50 | YM124160-01751 | PLUG | ||
| 51 | YM123908-11320 | BONNET ASSY., HEAD | ||
| 52 | YM123907-03010 | PLATE | ||
| 53 | YM123907-03060 | SPLASH-GUARD | ||
| 54 | YM123907-03070 | SPLASH-GUARD | ||
| 55 | YM123900-03220 | PIPE | ||
| 58 | YM123907-11310 | GASKET | ||
| 59 | YM22857-500100 | SCREW | ||
| 60 | YM124160-11360 | PLUG | ||
| 61 | YM24311-000120 | O-RING | ||
| 62 | YM24311-000320 | O-RING | ||
| 63 | YM119802-11870 | PROTECTION, NOZZLE | ||
| 64 | YM119625-11880 | SEAT, NOZZLE | ||
| 72 | YM26106-100252 | BOLT | ||
| 73 | YM123901-03270 | BREATHER, ASSY. | ||
| 74 | YM123901-03240 | FILTER | ||
| 75 | YM123901-03250 | COVER | ||
| 76 | YM123901-03260 | BREATHER | ||
| 77 | YM26116-050102 | SCREW | ||
| 78 | YM123912-03300 | PIPE, ASSY. | ||
| 80 | YM123912-03270 | PLATE | ||
| 81 | YM127605-03400 | PIPE | ||
| 82 | YM23000-016000 | CLAMP | ||
| 83 | YM23000-041000 | COLLAR | ||
| 84 | YM23000-041000 | COLLAR | ||
| 85 | YM123901-03280 | ELBOW | ||
| 86 | YM123907-11390 | STUD | ||
| 87 | YM23297-350121 | RETAINER | ||
| 88 | YM26106-120202 | BOLT | ||
| 89 | YM123901-03090 | PIPE | ||
| 90 | YM123912-07900 | LIFTER, ENGINE | ||
| 91 | YM977770-01212 | GASKET, LIQUID | ||
| SEE FIG. 0211 |