Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | R54565 | 2 | Plug | |
| 2 | R54987 | 1 | SHAFT | |
| 3 | T20316 | 2 | Washer | |
| 4 | T20314 | 3 | Spring | |
| 5 | R79623 | 4 | Intake Valve | STANDARD, (SUB FOR R52251) |
| 5 | R79628 | 4 | INTAKE VALVE | .076 MM (.003") OVERSIZE, (SUB FOR R57332) |
| 5 | R79629 | 4 | INTAKE VALVE | .381 MM (.015") OVERSIZE, (SUB FOR R57334) |
| 5 | [] | 4 | ( R79630 NO LONGER AVAILABLE) .762 MM (.030") OVERSIZE, (SUB FOR R57336) | |
| 6 | R26125 | 8 | Spring | |
| 7 | R87627 | 4 | O-RING | INTAKE (4219 DN-02) (SUB FOR R27976, THIS APPLICATION) |
| 7 | R87627 | 8 | O-RING | INTAKE AND EXHAUST (4239 DN-03) (SUB FOR R27976, THIS APPLICATION) |
| 8 | T20129 | 4 | Cap | |
| 9 | T20315 | 4 | SUPPORT | |
| 10 | RE31973 | 8 | Rocker Arm | (SUB FOR AT31250, AR103769 AND RE19031) |
| 11 | T32213 | 1 | SCREW | (SUB RE31973) |
| 12 | 19H268 | 4 | CAP SCREW | 3/8" X 2-1/2" |
| 13 | R42729 | 4 | Washer | (SUB FOR T23594) |
| 14 | T20077 | 16 | Retainer | |
| 15 | T20129 | 4 | Cap | |
| 16 | [] | 8 | (SUB R82896) ( T20310 NO LONGER AVAILABLE) | |
| 17 | T20073 | 8 | Cam Follower | |
| 18 | R79624 | 4 | EXHAUST VALVE | STANDARD, (SUB FOR R52252) |
| 18 | R79625 | 4 | EXHAUST VALVE | .076 MM (.003") OVERSIZE, (SUB FOR R57333) |
| 18 | R79626 | 4 | EXHAUST VALVE | .381 MM (.015") OVERSIZE, (SUB FOR R57335) |
| 18 | [] | 4 | ( R79627 NO LONGER AVAILABLE) .762 MM (.030") OVERSIZE, (SUB FOR R57337) |