| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | (21D-01-00020) | ENGINE, ASSY. | ||
| 1 | YM123911-51010 | PUMP, ASSY. | ||
| 2 | YMX0265101340 | GASKET | ||
| 3 | YMX1310641621 | HOUSING | ||
| 4 | YMX0290406020 | STUD | ||
| 5 | YMX1340260000 | PLUG | ||
| 6 | YMX1310022000 | PLUG | ||
| 7 | YMX1310022000 | PLUG | ||
| 8 | YMX1310286220 | COVER | ||
| 9 | YMX1310111900 | GASKET | ||
| 10 | YMX1310171000 | SCREW | ||
| 11 | YMX0293406020 | GASKET | ||
| 12 | YMX1310341401 | PLUG | ||
| 13 | YMX1392060400 | NUT | ||
| 14 | YMX0296331010 | O-RING | ||
| 15 | YMX1311523420 | PLUNGER | ||
| 16 | YMX1311607920 | VALVE DELIVERY | ||
| 17 | YMX1311123500 | SPRING | ||
| 18 | YMX1311151600 | GASKET | ||
| 19 | YMX1311167600 | GUARD, DELIVERY VALVE | ||
| 20 | YMX1311172300 | STOPPER | ||
| 21 | YMX1311220520 | PLATE | ||
| 22 | YMX0296320030 | O-RING | ||
| 23 | YMX1312000220 | TAPPET | ||
| 24 | YMX1312030200 | PIN | ||
| 25 | YMX1312041000 | WHEEL | ||
| 26 | YMX1312050500 | BUSHING | ||
| 27 | YMX1312060200 | GUIDE | ||
| 28 | YMX0293110020 | SHIM, 0.300 mm | ||
| 28 | YMX0293110030 | SHIM, 0.400 mm | ||
| 28 | YMX0293110040 | SHIM, 0.500 mm | ||
| 28 | YMX0293110050 | SHIM, 0.600 mm | ||
| 28 | YMX0293110060 | SHIM, 0.700 mm | ||
| 28 | YMX0293110070 | SHIM, 0.800 mm | ||
| 28 | YMX0293110080 | SHIM, 0.900 mm | ||
| 28 | YMX0293110090 | SHIM, 1.000 mm | ||
| 28 | YMX0293110110 | SHIM, 1.100 mm | ||
| 28 | YMX0293110120 | SHIM, 1.200 mm | ||
| 28 | YMX0293110130 | SHIM, 1.300 mm | ||
| 28 | YMX0293110140 | SHIM, 1.400 mm | ||
| 28 | YMX0293110270 | SHIM, 0.550 mm | ||
| 28 | YMX0293110280 | SHIM, 0.650 mm | ||
| 28 | YMX0293110290 | SHIM, 0.750 mm | ||
| 28 | YMX0293110310 | SHIM, 0.850 mm | ||
| 28 | YMX0293110320 | SHIM, 0.950 mm | ||
| 28 | YMX0293110330 | SHIM, 1.050 mm | ||
| 28 | YMX0293110340 | SHIM, 1.150 mm | ||
| 28 | YMX0293110350 | SHIM, 1.250 mm | ||
| 28 | YMX0293110490 | SHIM, 1.500 mm | ||
| 28 | YMX0293110500 | SHIM, 1.600 mm | ||
| 28 | YMX0293110580 | SHIM, 0.200 mm | ||
| 28 | YMX0293110590 | SHIM, 0.250 mm | ||
| 28 | YMX0293110600 | SHIM, 0.350 mm | ||
| 28 | YMX0293110610 | SHIM, 0.450 mm | ||
| 28 | YMX0293110620 | SHIM, 1.350 mm | ||
| 28 | YMX0293110630 | SHIM, 1.450 mm | ||
| 28 | YMX0293110710 | SHIM, 1.550 mm | ||
| 57 | YMX1312152500 | SPRING | ||
| 58 | YMX1312160100 | SEAT | ||
| 59 | YMX1312170200 | SEAT | ||
| 60 | YMX1312540600 | RACK | ||
| 61 | YMX1312260300 | SCREW | ||
| 62 | YMX1312400100 | COLLAR | ||
| 63 | YMX1312410100 | SLEEVE | ||
| 64 | YMX1312420100 | SCREW | ||
| 65 | YMX1313612700 | CAMSHAFT | ||
| 66 | YMX0166402030 | BEARING | ||
| 67 | YMX0282020020 | BEARING | ||
| 68 | YMX0166302030 | BEARING | ||
| 69 | YMX0282017020 | BEARING | ||
| 70 | YMX1313020300 | SPACER | ||
| 71 | YMX1313021000 | SPACER | ||
| 72 | YMX0293117010 | SHIM, 0.100 mm | ||
| 72 | YMX0293117020 | SHIM, 0.120 mm | ||
| 72 | YMX0293117030 | SHIM, 0.140 mm | ||
| 72 | YMX0293117040 | SHIM | ||
| 72 | YMX0293117050 | SHIM | ||
| 72 | YMX0293117060 | SHIM | ||
| 72 | YMX0293117070 | SHIM | ||
| 72 | YMX0293117090 | SHIM | ||
| 72 | YMX0293117210 | SHIM | ||
| 72 | YMX0293117220 | SHIM | ||
| 72 | YMX1394170000 | SHIM, 2.400 mm | ||
| 83 | YMX0293120220 | SHIM | ||
| 83 | YMX0293120230 | SHIM | ||
| 83 | YMX0293120240 | SHIM | ||
| 83 | YMX0293120250 | SHIM | ||
| 83 | YMX0293120260 | SHIM | ||
| 83 | YMX0293120270 | SHIM | ||
| 83 | YMX0293120290 | SHIM | ||
| 83 | YMX0293120300 | SHIM | ||
| 83 | YMX1394200400 | SHIM, 0.700 mm | ||
| 92 | YMX0296220190 | GASKET | ||
| 93 | YMX1313301800 | COVER | ||
| 94 | YMX0200062040 | BOLT | ||
| 95 | YMX1313211900 | GASKET | ||
| 96 | YMX0131214140 | NUT | ||
| 97 | YMX0293214010 | SPRING WASHER | ||
| 98 | YMX0294704030 | KEY | ||
| 99 | YMX0297314680 | BOLT | ||
| 100 | YMX0265141840 | GASKET | ||
| 101 | YMX0296375020 | O-RING | ||
| 102 | YMX0297310120 | BOLT |