AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GPTURBOCHARGER GP
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP#UEG0646S0020
2N-7263: AIR CLEANER GP
2N7263 AIR CLEANER GROUP
Serial No. 67B1391 to 67B1904 inclusive
Serial No. 67B1391 to 67B1904 inclusive
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [4] | SUPPORT | ||
| 2. | [2] | FILTER PANEL | ||
| 3. | [2] | COVER ASSEM. | ||
| 4. | [4] | BOLT | ||
| 5. | [2] | BOLT | ||
| 6. | [30] | NUT | ||
| 7. | C | [36] | LOCKWASHER | |
| 8. | [2] | HOUSING ASSEM. | ||
| 9. | [2] | PLUG | ||
| 10. | C | [2] | BRACE | |
| 11. | C | [2] | BOLT | |
| 12. | [2] | FILTER | ||
| 13. | [16] | BOLT | ||
| 14. | [8] | BOLT | ||
| 15. | [4] | WASHER | ||
| [8] | SPACER | |||
| 16. | [4] | BOLT | ||
| 17. | [2] | CHANNEL | ||
| C | INDICATES CHANGE | |||
#UEG0646S0021
2N-7263: AIR CLEANER GP
2N7263 AIR CLEANER GROUP
Serial No. 67B1905 to 67B2010 inclusive
Serial No. 67B1905 to 67B2010 inclusive
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5N-2668 C | [4] | SUPPORT | |
| 2. | 6L-4714 | [2] | FILTER PANEL | |
| 3. | 2N-3975 | [2] | COVER ASSEM. | |
| 4. | 1A-5183 C | [4] | BOLT | |
| 5. | 0L-1351 | [2] | BOLT | |
| 6. | 1D-4717 | [22] | NUT | |
| 7. | 3B-4506 | [20] | LOCKWASHER | |
| 8. | 5N-2669 C | [2] | HOUSING ASSEM. | |
| (Each Includes) | ||||
| 6B-9807 | [2] | BOSS | ||
| 9. | 5M-6214 | [2] | PLUG | |
| 10. | 2N-8433 | [2] | BRACE | |
| 11. | 3N-5841 | [2] | BOLT | |
| 12. | 2N-7003 | [2] | FILTER | |
| 13. | 0S-0509 | [16] | BOLT | |
| 14. | 2F-2953 C | [16] | WASHER | |
| 15. | 5N-2677 C | [8] | WASHER | |
| 16. | 0S-1590 C | [4] | BOLT | |
| 17. | 6L-9438 | [2] | CHANNEL | |
| C | INDICATES CHANGE | |||
#UEG0646S0022
2N-7263: AIR CLEANER GP
2N7263 AIR CLEANER GROUP
Serial No. 67B2011 to 67B2383 inclusive
Serial No. 67B2011 to 67B2383 inclusive
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5N-2668 | [4] | SUPPORT | |
| 2. | 6L-4714 | [2] | FILTER PANEL | |
| 3. | 5N-2969 C | [2] | COVER ASSEM. | |
| 4. | 1A-5183 | [4] | BOLT | |
| 5. | 0L-1351 | [2] | BOLT | |
| 6. | 1D-4717 | [22] | NUT | |
| 7. | 3B-4506 | [20] | LOCKWASHER | |
| 8. | 5N-2669 | [2] | HOUSING ASSEM. | |
| (Each Includes) | ||||
| 6B-9807 | [2] | BOSS | ||
| 9. | 5M-6214 | [2] | PLUG | |
| 10. | 2N-8433 | [2] | BRACE | |
| 11. | 3N-5841 | [2] | BOLT | |
| 12. | 2N-7003 | [2] | FILTER | |
| 13. | 0S-1594 C | [16] | BOLT | |
| 14. | 5M-2894 C | [16] | WASHER | |
| 15. | 5N-2677 | [8] | WASHER (spring) | |
| 16. | 0S-1590 | [4] | BOLT | |
| 17. | 6L-9438 | [2] | CHANNEL | |
| 18. | 4B-4278 C | [16] | WASHER | |
| C | INDICATES CHANGE | |||
#UEG0646S0023
2N-7263: AIR CLEANER GP
2N7263 AIR CLEANER GROUP
Serial No. 67B2384 To 67B2441 Inclusive
Serial No. 67B2384 To 67B2441 Inclusive
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5N-2668 | [4] | SUPPORT | |
| 2. | 6L-4714 | [2] | FILTER PANEL | |
| 3. | 5N-9368 C | [2] | COVER ASSEM. | |
| 4. | 1A-5183 | [4] | BOLT | |
| 5. | 0L-1351 | [2] | BOLT | |
| 6. | 1D-4717 | [22] | NUT | |
| 7. | 3B-4506 | [20] | LOCKWASHER | |
| 8. | 5N-9369 C | [2] | HOUSING ASSEM. | |
| (Each Includes) | ||||
| 6B-9807 | [2] | BOSS | ||
| 9. | 5M-6214 | [2] | PLUG | |
| 10. | 2N-8433 | [2] | BRACE | |
| 11. | 3N-5841 | [2] | BOLT | |
| 12. | 2N-7003 | [2] | FILTER | |
| 13. | 0S-1594 | [16] | BOLT | |
| 14. | 5M-2894 | [16] | WASHER | |
| 15. | 5N-2677 | [8] | WASHER (spring) | |
| 16. | 0S-1590 | [4] | BOLT | |
| 17. | 6L-9438 | [2] | CHANNEL | |
| 18. | 4B-4278 | [16] | WASHER | |
| C | INDICATES CHANGE | |||
#UEG0646S0024
2N-7263: AIR CLEANER GP
2N7263 AIR CLEANER GROUP
Serial No. 67B2442-Up
Serial No. 67B2442-Up
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5N-2668 | [4] | SUPPORT-AIR CLEANER | |
| 2. | 6L-4714 | [2] | PANEL-AIR CLEANER FILTER | |
| 3. | 5N-9368 | [2] | COVER AS-AIR CLEANER | |
| (EACH INCLUDES) | ||||
| 4. | 4W-6548 C | [6] | CLAMP AS | |
| 5. | 0S-1594 | [18] | BOLT | |
| 6. | 1D-4717 | [18] | NUT | |
| 7. | 5M-2894 | [38] | WASHER | |
| 8. | 5N-9369 | [2] | HOUSING AS-AIR CLEANER | |
| (EACH INCLUDES) | ||||
| 6B-9807 | [2] | BOSS | ||
| 9. | 5M-6214 | [2] | PLUG-PIPE | |
| 10. | 2N-8433 | [2] | BRACE-AIR CLEANER | |
| 11. | 3H-5841 | [2] | BOLT | |
| 12. | 2N-7003 | [2] | FILTER-SOOT | |
| THE FOLLOWING REPAIR | ||||
| KIT IS AVAILABLE: | ||||
| 8N-4617 | [1] | KIT-AIR CLEANER CLAMP (CLAMP) | ||
| (INCL. RIVET & CLIP AS.) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
#UEG0646S0025
3N-1728: TURBOCHARGER GP
TURBOCHARGER (3N1728 N/S)
Serial No. 67B1391 to 67B1430 inclusive
2P3173 Turbocharger parts are shown on Page 16B
Serial No. 67B1391 to 67B1430 inclusive
2P3173 Turbocharger parts are shown on Page 16B
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-8536 | [2] | CLAMP | |
| 2. | 4L-7932 | [2] | CLAMP | |
| 3. | 3S-0874 | [4] | FITTING | |
| 3D-2806 | [1] | NUT | ||
| 3D-2807 | [1] | SLEEVE | ||
| 4. | 9M-9939 | [8] | LOCK | |
| 5. | 3N-2202 | [1] | ELBOW ASSEM. | |
| 6. | 8M-8778 | [4] | STUDS | |
| 7. | 1B-5357 | [8] | NUT | |
| 8. | 2B-1738 | [8] | LOCK (Ship Loose) | |
| 9. | 0S-1587 | [8] | BOLT (Ship Loose) | |
| 1B-5357 | [8] | NUT (Ship Loose) | ||
| 10. | 5L-4182 | [1] | EXTENSION (Ship Loose) | |
| 11. | 1B-5174 | [1] | PLUG (Ship Loose) | |
| 12. | 5L-3773 | [1] | GASKET (Ship Loose) | |
| 13. | 6L-3005 | [4] | CLAMP | |
| 14. | 2N-6737 | [2] | COUPLING | |
| 15. | 2P-3173 Y | [2] | TURBOCHARGER GROUP | |
| (Separate Illustration) | ||||
| 16. | 1S-4810 | [2] | GASKET | |
| 17. | 1A-2029 | [4] | BOLT | |
| 3B-4506 | [4] | LOCKWASHER | ||
| 18. | 7L-7001 | [1] | TUBE ASSEM. | |
| 19. | 9H-6067 | [2] | SEAL | |
| 20. | 2N-2765 | [8] | BOLT | |
| 2N-2766 | [8] | NUT | ||
| 21. | 3N-2012 | [2] | GASKET | |
| 22. | 3N-2013 | [2] | RETAINER | |
| 23. | 8L-3598 | [4] | GASKET | |
| 24. | 4S-8458 H | TUBE 28" | ||
| 25. | 4S-8458 H | TUBE 20" | ||
| 26. | 3J-5390 | [2] | PLUG | |
| 27. | 4S-8458 H | TUBE 20" | ||
| 28. | 3N-2004 | [1] | PLATE | |
| 29. | 1H-9324 | [2] | FITTING | |
| 8F-8998 | [2] | NUT | ||
| 30. | 0S-1587 | [4] | BOLT | |
| 31. | 6L-9217 | [1] | TUBE ASSEM. | |
| 32. | 4S-8458 H | TUBE 21" | ||
| 33. | 7L-7160 | [2] | HOSE | |
| H | ORDER BY THE FOOT | |||
| Y | SEPARATE ILLUSTRATION | |||
#UEG0646S0026
3N-1728: TURBOCHARGER GP
3N1728 TURBOCHARGER GROUP
Serial No. 67B1431 to 67B1515 inclusive
4N4567 and 4N4568 Turbocharger parts are shown on Pages 16C and 16D
Serial No. 67B1431 to 67B1515 inclusive
4N4567 and 4N4568 Turbocharger parts are shown on Pages 16C and 16D
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-8536 | [2] | CLAMP | |
| 2. | 4L-7932 | [2] | CLAMP | |
| 3. | 3S-0874 | [4] | FITTING | |
| 3D-2806 | [1] | NUT | ||
| 3D-2807 | [1] | SLEEVE | ||
| 4. | 9M-9939 | [8] | LOCK | |
| 5. | 3N-2202 | [1] | ELBOW ASSEM. | |
| 6. | 8M-8778 | [4] | STUDS | |
| 7. | 1B-5357 | [8] | NUT | |
| 8. | 4N-4568 YC | [1] | TURBOCHARGER GROUP (L.H.) | |
| 9. | 4N-4567 YC | [1] | TURBOCHARGER GROUP (R.H.) | |
| (Separate Illustration) | ||||
| 10. | 5L-4182 | [1] | EXTENSION | |
| 11. | 1B-5174 | [1] | PLUG | |
| 12. | 5L-3773 | [1] | GASKET | |
| 13. | 6L-3005 | [4] | CLAMP | |
| 14. | 2N-6737 | [2] | COUPLING | |
| 15. | 0S-1587 | [8] | BOLT | |
| 1B-5357 | [8] | NUT | ||
| 16. | 1S-4810 | [2] | GASKET | |
| 17. | 1A-2029 | [4] | BOLT | |
| 3B-4506 | [4] | LOCKWASHER | ||
| 18. | 7L-7001 | [1] | TUBE ASSEM. | |
| 19. | 9H-6067 | [2] | SEAL | |
| 20. | 2N-2765 | [8] | BOLT | |
| 2N-2766 | [8] | NUT | ||
| 21. | 3N-2012 | [2] | GASKET | |
| 22. | 3N-2013 | [2] | RETAINER | |
| 23. | 8L-3598 | [4] | GASKET | |
| 24. | 4S-8458 H | TUBE 28 in. | ||
| 25. | 4S-8458 H | TUBE 20 in. | ||
| 26. | 3J-5390 | [2] | PLUG | |
| 27. | 4S-8458 H | TUBE 20 in. | ||
| 28. | 3N-2004 | [1] | PLATE | |
| 29. | 1H-9324 | [1] | FITTING | |
| 8F-8998 | [2] | NUT | ||
| 30. | 0S-1587 | [4] | BOLT | |
| 31. | 6L-9217 | [1] | TUBE ASSEM. | |
| 32. | 4S-8458 H | TUBE 21 in. | ||
| 33. | 7L-7160 | [2] | HOSE | |
| 34. | 4B-0418 C | [2] | CLIP | |
| 6B-0933 | [2] | SPACER | ||
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
| H | ORDER BY THE FOOT | |||
#UEG0646S0027
3N-1728: TURBOCHARGER GP
3N1728 TURBOCHARGER GROUP
Serial No. 67B1516 to 67B1577 inclusive
4N4567 and 4N4568 Turbocharger parts are shown on Pages 16C and 16D
Serial No. 67B1516 to 67B1577 inclusive
4N4567 and 4N4568 Turbocharger parts are shown on Pages 16C and 16D
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-8536 | [2] | CLAMP | |
| 2. | 4L-7932 | [2] | CLAMP | |
| 3. | 061-9463 C | [4] | ADAPTER | |
| 4. | 9M-9939 | [8] | LOCK | |
| 5. | 3N-2202 | [1] | ELBOW ASSEM. | |
| 6. | 8M-8778 | [4] | STUDS | |
| 7. | 1B-5357 | [8] | NUT | |
| 8. | 4N-4568 Y | [1] | TURBOCHARGER GROUP (L.H.) | |
| 9. | 4N-4567 Y | [1] | TURBOCHARGER GROUP (R.H.) | |
| (Separate Illustration) | ||||
| 10. | 5L-4182 | [1] | EXTENSION | |
| 11. | 1B-5174 | [1] | PLUG | |
| 12. | 5L-3773 | [1] | GASKET | |
| 13. | 6L-3005 | [4] | CLAMP | |
| 14. | 2N-6737 | [2] | COUPLING | |
| 15. | 0S-1587 | [8] | BOLT | |
| 1B-5357 | [8] | NUT | ||
| 16. | 1S-4810 | [2] | GASKET | |
| 17. | 1A-2029 | [4] | BOLT | |
| 3B-4506 | [4] | LOCKWASHER | ||
| 18. | 7L-7001 | [1] | TUBE ASSEM. | |
| 19. | 9H-6067 | [2] | SEAL | |
| 20. | 2N-2765 | [8] | BOLT | |
| 2N-2766 | [8] | NUT | ||
| 21. | 3N-2012 | [2] | GASKET | |
| 22. | 3N-2013 | [2] | RETAINER | |
| 23. | 8L-3598 | [4] | GASKET | |
| 24. | 3N-6844 C | [1] | TUBE ASSEM. | |
| 25. | 3N-6843 C | [1] | TUBE ASSEM. | |
| 26. | 3J-5390 | [2] | PLUG | |
| 27. | 3N-6845 C | [1] | TUBE ASSEM. | |
| 28. | 3N-2004 | [1] | PLATE | |
| 29. | 3R-2704 C | [2] | FITTING | |
| 30. | 0S-1587 | [4] | BOLT | |
| 31. | 6L-9217 | [1] | TUBE ASSEM. | |
| 32. | 3N-6846 C | [1] | TUBE ASSEM. | |
| 33. | 7L-7160 | [2] | HOSE | |
| 34. | 9M-7175 C | [2] | CLIP | |
| 6B-2882 | [2] | SPACER | ||
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#UEG0646S0028
3N-1728: TURBOCHARGER GP
3N1728 TURBOCHARGER GROUP
Serial No. 67B1578 to 67B1979 inclusive
4N567 and 4N4568 Turbocharger parts are shown on Pages 16C and 16D
Serial No. 67B1578 to 67B1979 inclusive
4N567 and 4N4568 Turbocharger parts are shown on Pages 16C and 16D
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-8536 | [2] | CLAMP | |
| 2. | 5P-3860 C | [2] | CLAMP | |
| 3. | 6L-9463 | [4] | ADAPTER | |
| 4. | 9M-9939 | [8] | LOCK | |
| 5. | 3N-2202 | [1] | ELBOW ASSEM. | |
| 6. | 8M-8778 | [4] | STUD | |
| 7. | 1B-5357 | [8] | NUT | |
| 8. | 4N-4568 | [1] | TURBOCHARGER GROUP (L.H.) | |
| 9. | 4N-4567 Y | [1] | TURBOCHARGER GROUP (R.H.) | |
| (Separate Illustration) | ||||
| 10. | 5L-4182 | [1] | EXTENSION | |
| 11. | 1B-5174 | [1] | PLUG | |
| 12. | 5L-3773 C | [1] | GASKET | |
| 13. | 6L-3005 | [4] | CLAMP | |
| 14. | 2N-6737 | [2] | COUPLING | |
| 15. | 0S-1587 | [8] | BOLT | |
| 1B-5357 | [8] | NUT | ||
| 16. | 1S-4810 | [2] | GASKET | |
| 17. | 1A-2029 | [4] | BOLT | |
| 18. | 7L-7001 | [1] | TUBE ASSEM. | |
| 19. | 9H-6067 | [2] | SEAL | |
| 20. | 2N-2765 | [8] | BOLT | |
| 2N-2766 | [8] | NUT | ||
| 21. | 3N-2012 | [2] | GASKET | |
| 22. | 3N-2013 | [2] | RETAINER | |
| 23. | 8L-3598 | [4] | GASKET | |
| 24. | 3N-6844 | [1] | TUBE ASSEM. | |
| 25. | 3N-6843 | [1] | TUBE ASSEM. | |
| 26. | 3J-5390 | [2] | PLUG | |
| 27. | 3N-6845 | [1] | TUBE ASSEM. | |
| 28. | 3N-2004 | [1] | PLATE | |
| 29. | 3R-2704 | [2] | FITTING | |
| 30. | 0S-1587 | [1] | BOLT | |
| 31. | 6L-9217 | [1] | TUBE ASSEM. | |
| 32. | 3N-6846 | [1] | TUBE ASSEM. | |
| 33. | 7L-7160 | [2] | HOSE | |
| 34. | 4B-0418 C | [2] | CLIP | |
| 9S-7501 | [2] | SPACER | ||
| 35. | 4D-9646 C | [2] | PLATE | |
| 36. | 0S-0509 C | [2] | BOLT | |
| 1D-4717 | [2] | NUT | ||
| 37. | 3B-4506 C | [6] | LOCKWASHER | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#UEG0646S0029
3N-1728: TURBOCHARGER GP
3N1728 TURBOCHARGER GROUP
Serial No. 67B1980 to 67B2013 inclusive
4N4567 and 4N4568 Turbocharger parts are shown on Pages 16C and 16D
Serial No. 67B1980 to 67B2013 inclusive
4N4567 and 4N4568 Turbocharger parts are shown on Pages 16C and 16D
Parts for your D398A MARINE ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-8536 | [2] | CLAMP | |
| 2. | 5P-3860 | [2] | CLAMP | |
| 3. | 061-9463 | [4] | ADAPTER | |
| 4. | 9M-9939 | [8] | LOCK | |
| 5. | 3N-2202 | [1] | ELBOW ASSEM. | |
| 6. | 8M-8778 | [4] | STUD | |
| 7. | 1B-5357 C | [16] | NUT | |
| 8. | 4N-4568 Y | [1] | TURBOCHARGER GROUP (L.H.) | |
| 9. | 4N-4567 Y | [1] | TURBOCHARGER GROUP (R.H.) | |
| (Separate Illustration) | ||||
| 10. | 5L-4182 | [1] | EXTENSION | |
| 11. | 1B-5174 | [1] | PLUG | |
| 12. | 5L-3773 | [1] | GASKET | |
| 13. | 6L-3005 | [4] | CLAMP | |
| 14. | 2N-6737 | [2] | COUPLING | |
| 15. | 0S-1587 | [8] | BOLT | |
| 16. | 1S-4810 | [2] | GASKET | |
| 17. | 1A-2029 | [4] | BOLT | |
| 18. | 7L-7001 | [1] | TUBE ASSEM. | |
| 19. | 9H-6067 | [2] | SEAL | |
| 20. | 2N-2765 | [8] | BOLT | |
| 2N-2766 | [8] | NUT | ||
| 21. | 3N-2012 | [2] | GASKET | |
| 22. | 3N-2013 | [2] | RETAINER | |
| 23. | 8L-3598 | [4] | GASKET | |
| 24. | 3N-6844 | [1] | TUBE ASSEM. | |
| 25. | 3N-6843 | [1] | TUBE ASSEM. | |
| 26. | 3J-5389 C | [2] | PLUG | |
| 27. | 3N-6845 | [1] | TUBE ASSEM. | |
| 28. | 3N-2004 | [1] | PLATE | |
| 29. | 3R-2704 | [2] | FITTING | |
| 30. | 0S-1587 | [1] | BOLT | |
| 31. | 6L-9217 | [1] | TUBE ASSEM. | |
| 32. | 3N-6846 | [1] | TUBE ASSEM. | |
| 33. | 7L-7160 | [2] | HOSE | |
| 34. | 4B-0418 | [2] | CLIP | |
| 9S-7501 | [2] | SPACER | ||
| 35. | 4D-9646 | [2] | PLATE | |
| 36. | 0S-0509 | [2] | BOLT | |
| 1D-4717 | [2] | NUT | ||
| 37. | 3B-4506 | [6] | LOCKWASHER | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP
Engine News
Disassembly and Assembly
Service Magazine