Cylinder Head
TAD520VE
Parts on group Cylinder Head:
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3803988 | [1] | Cylinder head | (20405500) |
| 2. | 20412745 | [3] | Cap plug | |
| 3. | 20459962 | [4] | Valve seat, intake | Std=49,09mm, Std |
| 3. | 20580079 | [4] | Valve seat, intake | O.S=0,20mm |
| 3. | 20580080 | [4] | Valve seat, intake | O.S=0,40mm |
| 4. | 20459963 | [4] | Valve seat, exhaust | Std=43,60mm, Std |
| 4. | 20580082 | [4] | Valve seat, exhaust | O.S=0,20mm |
| 4. | 20580083 | [4] | Valve seat, exhaust | O.S=0,40mm |
| 5. | 20412733 | [3] | Cap plug | |
| 6. | 20405897 | [8] | Valve guide | Std=15,00mm, Std, Replaced by 21344665. |
| 6. | 20580074 | [8] | Valve guide | O.S=0,25mm |
| 6. | 20580078 | [8] | Valve guide | O.S=0,50mm |
| 7. | 976013 | [8] | O-ring | |
| 8. | 11700347 | [8] | Compression spring | |
| 9. | 11700346 | [8] | Valve spring washer | |
| 10. | 11700345 | [16] | Collet | |
| 11. | 20714469 | [4] | Inlet valve, intake | |
| 12. | 20565912 | [4] | Exhaust valve, exhaust | |
| 13. | 20412589 | [1] | Filler cap | |
| 14. | 20412601 | [9] | Flange screw | |
| 15. | 20412587 | [1] | Valve cover | When replacing the valve cover gasket is only earlier prod. in combination with earlier prod. valve |
| 15. | 20725337 | [1] | Valve cover | Metal gasket only for valve cover: 20725337, SN08180878- |
| 16. | 20412590 | [1] | Cap | |
| 17. | 20412588 | [1] | Plane gasket | SN-08180877 |
| 17. | 20725315 | [1] | Gasket | Metal gasket only for valve cover: 20725337, SN08180878- |
| 18. | 11700334 | [18] | Six point screw | |
| 19. | 11700335 | [1] | Cylinder head gasket | TH=1,54mm, One dot |
| 19. | 11700336 | [1] | Cylinder head gasket | TH=1,64mm, Two dots |
| 19. | 11700337 | [1] | Cylinder head gasket | TH=1,74mm, Three dots |
| 20. | 20405521 | [2] | Spring pin | |
| 21. | 20405886 | [6] | Seal | |
| 22. | 20460458 | [1] | Glow plug | |
| 23. | 20405895 | [4] | Plug | |
| 24. | 947628 | [1] | Gasket | |
| 25. | 20464451 | [1] | Plug | |
| 26. | 20405788 | [1] | Insulating sleeve | |
| 27. | 20924086 | [1] | Sensor, coolant water | See section: contacts and sensors pos 4 & 6., (20543720) |
| 28. | 20450956 | [1] | Clamp | |
| 29. | 20460344 | [2] | Hexagon nut | |
| 30. | 20460345 | [2] | Washer | |
| 31. | 20580716 | [1] | Shoulder screw | |
| 32. | 11700369 | [1] | Bracket | |
| 33. | 11700368 | [3] | Bracket | |
| 34. | 11700367 | [1] | Bracket | |
| 35. | 11700370 | [8] | Rocker arm | |
| 36. | 955305 | [10] | Hexagon screw | |
| 37. | 20405524 | [8] | Adjusting screw | |
| 38. | 11700373 | [8] | Hexagon nut | |
| 39. | 945495 | [8] | Snap ring | |
| 40. | 20459964 | [1] | Valve cover |
Parts catalog :
Cylinder HeadTAD720VE, TAD721VE
Cylinder HeadTAD722VE
Cylinder BlockTAD520VE
Cylinder Block. Stage 2, Tier 2TAD520VE
Cylinder BlockTAD720VE, TAD721VE
Cylinder Block. Stage 2, Tier 2TAD720VE, TAD721VE