Cylinder Head: B
TWD730ME, TWD731ME
Parts on group Cylinder Head: B:
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3803286 | [2] | Cylinder head | (477797) |
| 2. | 477657 | [6] | Valve seat, intake | Std |
| 2. | 477658 | [6] | Valve seat, intake | O.S |
| 3. | 477659 | [6] | Valve seat, exhaust | Std |
| 3. | 477667 | [6] | Valve seat, exhaust | O.S |
| 4. | 477877 | [12] | Valve guide | (477792) |
| 5. | 466405 | [6] | Sealing ring | Included in kit 276130. |
| 6. | 276130 | [6] | Copper sleeve kit | (477928) |
| 7. | 477026 | [8] | Expansion plug | |
| 7A. | 477026 | [6] | Expansion plug | |
| 8. | 947626 | [4] | Gasket | |
| 9. | 477024 | [8] | Expansion plug | |
| 10. | 466420 | [6] | Ring | Included in kit 276130. |
| 11. | 466922 | [6] | O-ring | Included in kit 276130. |
| 12. | 465420 | [10] | Jet | |
| 13. | 477447 | [6] | Inlet valve | |
| 14. | 477443 | [6] | Exhaust valve | |
| 14A. | 859171 | [12] | Valve stem seal | |
| 15. | 466384 | [12] | Valve spring, outer | |
| 16. | 466383 | [12] | Valve spring, inner | |
| 17. | 477451 | [12] | Valve spring washer | |
| 18. | 1677875 | [24] | Valve collet | |
| 19. | 469456 | [12] | Protecting ring | |
| 20. | 477449 | [12] | Valve cap | |
| 21. | 477384 | [6] | Bearing bracket | (471511) |
| 22. | 471512 | [4] | Stud | |
| 23. | 471513 | [8] | Flange nut | |
| 24. | 471518 | [2] | Rocker arm shaft | |
| 25. | 946778 | [2] | Cap plug | |
| 26. | 422063 | [12] | Rocker arm | |
| 27. | 422066 | [12] | Bushing | |
| 28. | 422993 | [12] | Ball stud | |
| 29. | 940175 | [12] | Hexagon nut | |
| 30. | 421173 | [4] | Spring | |
| 31. | 914459 | [4] | Snap ring | |
| 32. | 941488 | [4] | Washer | |
| 33. | 276816 | [2] | Cylinder head gasket | (275779) |
| 34. | ||||
| 35. | 465784 | [12] | Sealing ring | D=26mm |
| 35. | 466421 | [16] | Sealing ring | D=19mm |
| 35. | 422413 | [2] | Sealing ring | D=14mm |
| 36. | 471481 | [40] | Flange screw | |
| 37. | 471813 | [1] | Valve cover | For engine, 40° inclination. |
| 38. | 471426 | [1] | Valve cover | For engine, 40° inclination. |
| 39. | 465961 | [4] | Cap nut | |
| 40. | 471856 | [4] | Sealing ring | |
| 41. | 471520 | [2] | Gasket | |
| 42. | 421753 | [2] | Oil filler cap | Alt |
| 43. | 1275379 | [2] | Gasket | Alt |
| 44. | 848261 | [1] | Breather cap | For engine, 40° inclination. |
| 45. | 1275379 | [1] | Gasket | For engine, 40° inclination. |
| 46. | 844508 | [1] | Hose | For engine, 40° inclination. |
| 47. | 943473 | [1] | Hose clamp | For engine, 40° inclination. |
| 48. | 952637 | [1] | Clamp | For engine, 40° inclination., (943717) |
| 49. | 946440 | [1] | Flange screw | For engine, 40° inclination. |
Parts catalog :
Cylinder Head: ATD730ME
Cylinder HeadTD630ME, TWD630ME
Cylinder HeadTD610M
Cylinder Block: ATD610M
Cylinder Block: BTD630ME
Cylinder BlockTWD630ME
Cylinder Block: ATD730ME, TWD731ME
Cylinder Block: BTWD730ME
Flywheel, SN-2061106089TD610M, TD630ME, TWD630ME