Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | R54565 | 2 | Plug | |
| 2 | R54987 | 1 | SHAFT | (SUB DD12120) |
| 3 | T20316 | 2 | Washer | |
| 4 | T20314 | 3 | Spring | |
| 5 | RE19031 | 8 | ROCKER ARM | (SUB FOR AT31250 OR AR103769) |
| 6 | 19H1733 | 4 | CAP SCREW | 3/8" X 2-1/2" |
| 7 | R42729 | 4 | Washer | (SUB FOR T23594) |
| 8 | T20315 | 4 | SUPPORT | |
| 9 | T20129 | 8 | Cap | |
| 10 | T20077 | 16 | Retainer | |
| 11 | T20176 | 4 | RETAINER | (SUB RE11410) |
| 12 | AR41006 | 4 | ROTATOR | (SUB RE11410) |
| 13 | R26125 | 8 | Spring | |
| 14 | R54799 | 8 | Pin | (SUB R83429) |
| 15 | R52251 | 4 | INTAKE VALVE | STD, (SUB R79623) |
| 15 | R57332 | 4 | INTAKE VALVE | 0.08MM (.003") OS STEM, (SUB FOR T23546) (SUB R79628) |
| 15 | R57334 | 4 | INTAKE VALVE | 0.38MM (.015") OS STEM, (SUB FOR T23547) (SUB R79629) |
| 15 | R57336 | 4 | INTAKE VALVE | 0.76MM (.030") OS STEM, (SUB FOR T23548) (SUB R79630) |
| 16 | T20073 | 8 | Cam Follower | |
| 17 | R79624 | 4 | EXHAUST VALVE | STD, (SUB FOR R52252) |
| 17 | R57333 | 4 | EXHAUST VALVE | 0.08MM (.003") OS STEM, (SUB FOR T23549) (SUB R79625) |
| 17 | R57335 | 4 | EXHAUST VALVE | 0.38MM (.015") OS STEM, (SUB FOR T23550) (SUB R79626) |
| 17 | R57337 | 4 | EXHAUST VALVE | 0.76MM (.030") OS STEM, (SUB FOR T23551) (SUB R79627) |
| 18 | T20071 | 1 | DRIVE SHAFT | |
| 18 | R81513 | 1 | DRIVE SHAFT | (USE WITH R82820) |
| 19 | AT18049 | 1 | CAMSHAFT | (MARKED T20013 OR R81518) (SUB R82820 AND R81513) |
| 20 | T28041 | 1 | Shaft Key | |
| 21 | T20072 | 1 | Plate | |
| 22 | 19H1731 | 2 | Cap Screw | 3/8" X 1" |
| 23 | T20070 | 1 | Helical Gear |