BASIC ENGINE
BELT TIGHTENER GPDRIVE GP-FAN
BELT TIGHTENER GP
DRIVE GP-FAN
BASIC ENGINE
BELT TIGHTENER GP#UEG0217S0230
2N-5830: BELT TIGHTENER GROUP
2N5830 BELT TIGHTENER GROUP--Type 2
Part of 2N5930 Fan Drive Arrangement listed on Page 52A
Part of 2N5930 Fan Drive Arrangement listed on Page 52A
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1585 | [3] | BOLT | |
| 3B-4508 | [3] | LOCKWASHER | ||
| 4B-4280 | [3] | WASHER | ||
| 2. | 2N-5827 | [1] | BRACKET ASSEM. | |
| 3. | 2N-5826 | [1] | ARM ASSEM. | |
| 4. | 4S-5367 | [1] | BUSHING ASSEM. | |
| 5. | 3H-0703 | [1] | DOWEL | |
| (Parts of 2N5826 Assem.) | ||||
| 6. | [1] | WASHER | ||
| 7. | 3B-8488 | [1] | FITTING | |
| 8. | 0S-1594 | [1] | BOLT | |
| 9. | 3B-4506 | [2] | LOCKWASHER | |
| 10. | 3R-9027 | [1] | PULLEY | |
| 11. | 0S-1618 | [4] | BOLT | |
| 3B-4505 | [4] | LOCKWASHER | ||
| 12. | 2S-6150 | [1] | COVER | |
| 13. | 0L-1351 | [1] | BOLT | |
| 14. | 2S-6160 | [1] | WASHER | |
| 15. | 6B-1124 | [2] | BEARING | |
| 16. | 2S-6151 | [1] | GASKET | |
| 17. | 8B-2327 | [1] | RING | |
| 18. | 1S-8687 | [1] | SPACER | |
| 19. | 5M-9735 | [1] | SEAL | |
| 20. | 0S-1601 | [1] | BOLT | |
| 3B-4510 | [1] | LOCKWASHER | ||
| 21. | 4B-4281 | [3] | WASHER | |
| 22. | 1B-4206 | [2] | NUT | |
| 23. | 2N-5812 | [1] | ROD | |
| 24. | 9S-1315 | [1] | PIN | |
| 3B-4617 | [1] | COTTER PIN | ||
| 25. | 2N-4830 | [1] | BLOCK | |
#UEG0217S0231
2N-5825: FAN SUPPORT GROUP
2N5825 FAN SUPPORT GROUP--Type 1
Part of 2N5930 Fan Drive Arrangement listed on Page 52A
Part of 2N5930 Fan Drive Arrangement listed on Page 52A
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2N-9815 | [1] | BRACKET | |
| 2. | 3R-9037 | [1] | BRACKET ASSEM. | |
| 3. | 1D-4327 | [1] | SEAL | |
| 4. | 1B-7617 | [1] | BEARING | |
| 5. | 7F-7112 | [1] | SPACER | |
| 6. | 0S-1591 | [6] | BOLT | |
| 7. | 3B-4506 | [9] | LOCKWASHER | |
| 8. | 5L-7423 | [1] | VEE BELT SET (consists of 4 belts) | |
| (Not used with 18.50" thru 20" Fan Centers) | ||||
| 3R-9090 | [1] | VEE BELT SET (consists of 4 belts) | ||
| (Not used with 20.50" thru 21" Fan Centers) | ||||
| 9. | 3R-9029 | [1] | HUB | |
| 10. | 0S-1594 | [5] | BOLT | |
| 11. | 0T-0329 | [1] | LOCK | |
| 12. | 2K-1722 | [1] | WASHER | |
| 13. | 4B-3665 | [1] | BEARING | |
| 14. | 3R-9030 | [1] | ADAPTER | |
| 15. | 3R-9040 | [1] | GASKET | |
| 16. | 7F-7109 | [1] | SPACER | |
| 17. | 3R-9028 | [1] | PULLEY | |
| 18. | 5B-0651 | [1] | FITTING | |
| 19. | 7B-1115 | [4] | BOLT | |
| 3B-4510 | [4] | LOCKWASHER | ||
| 1K-0492 | [4] | WASHER | ||
| 20. | 5J-0490 | [1] | BOLT | |
| 4B-4280 | [1] | WASHER | ||
| 21. | 1D-4719 | [1] | NUT | |
| 22. | 3B-4508 | [6] | LOCKWASHER | |
| 23. | 2B-2006 | [1] | BOLT | |
| 24. | 0S-1585 | [4] | BOLT | |
#UEG0217S0232
2N-5825: FAN SUPPORT GROUP
2N5825 FAN SUPPORT GROUP--Type 2
Part of 2N5930 Fan Drive Arrangement listed on Page 52A
Part of 2N5930 Fan Drive Arrangement listed on Page 52A
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3N-2998 C | [1] | BRACKET | |
| 2. | 3R-9037 | [1] | BRACKET ASSEM. | |
| 3. | 1D-4327 | [1] | SEAL | |
| 4. | 1B-7617 | [1] | BEARING | |
| 5. | 7F-7112 | [1] | SPACER | |
| 6. | 0S-1591 | [6] | BOLT | |
| 7. | 3B-4506 | [9] | LOCKWASHER | |
| 8. | 5L-7423 | [1] | VEE BELT SET (consists of 4 belts) | |
| (Not used with 18.50" thru 20" Fan Centers) | ||||
| 3R-9090 | [1] | VEE BELT SET (consists of 4 belts) | ||
| (Not used with 20.50" thru 21" Fan Centers) | ||||
| 9. | 3R-9029 | [1] | HUB | |
| 10. | 0S-1594 | [5] | BOLT | |
| 11. | 0T-0329 | [1] | LOCK | |
| 12. | 2K-1722 | [1] | WASHER | |
| 13. | 4B-3665 | [1] | BEARING | |
| 14. | 3R-9030 | [1] | ADAPTER | |
| 15. | 3R-9040 | [1] | GASKET | |
| 16. | 7F-7109 | [1] | SPACER | |
| 17. | 3R-9028 | [1] | PULLEY | |
| 18. | 5B-0651 | [1] | FITTING | |
| 19. | 7B-1115 | [4] | BOLT | |
| 3B-4510 | [4] | LOCKWASHER | ||
| 1K-0492 | [4] | WASHER | ||
| 20. | 5J-0490 | [1] | BOLT | |
| 4B-4280 | [1] | WASHER | ||
| 21. | 1D-4719 | [1] | NUT | |
| 22. | 3B-4508 | [6] | LOCKWASHER | |
| 23. | 2B-2006 | [1] | BOLT | |
| 24. | 0S-1585 | [4] | BOLT | |
| C | INDICATES CHANGE | |||
#UEG0217S0233
2N-5926: DRIVE PULLEY GROUP
2N5926 DRIVE PULLEY GROUP
Part of 2N5930 Fan Drive Arrangement listed on Page 52A
Part of 2N5930 Fan Drive Arrangement listed on Page 52A
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS#UEG0217S0234
3N-0570: FAN DRIVE GROUP
3N570 FAN DRIVE GROUP--Type 1
Part of 3N867 Fan Drive Arrangement listed on Page 52A
Part of 3N867 Fan Drive Arrangement listed on Page 52A
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS#UEG0217S0235
3N-0570: FAN DRIVE GROUP
3N570 FAN DRIVE GROUP--Type 2
Part of 3N867 Fan Drive Arrangement listed on Page 52A
Part of 3N867 Fan Drive Arrangement listed on Page 52A
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS#UEG0217S0236
3N-0569: BELT TIGHTENER GROUP
3N569 BELT TIGHTENER GROUP--Type 1
Part of 3N867 and 7N983 Fan Drive Arrangements listed on Pages 52A and 52A-2
Part of 3N867 and 7N983 Fan Drive Arrangements listed on Pages 52A and 52A-2
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1585 | [3] | BOLT | |
| 3B-4508 | [3] | LOCKWASHER | ||
| 4B-4280 | [3] | WASHER | ||
| 2. | 2N-5827 | [1] | BRACKET ASSEM. | |
| 3. | 3N-0577 | [1] | ARM ASSEM. | |
| 4. | 4S-5367 | [1] | BUSHING ASSEM. | |
| 5. | 3H-0703 | [1] | DOWEL | |
| (Parts of 3N577 Assem.) | ||||
| 6. | 2M-2742 | [1] | PLATE | |
| 7. | 4H-1641 | [1] | PIN | |
| 8. | 0S-1594 | [1] | BOLT | |
| 9. | 3B-4506 | [2] | LOCKWASHER | |
| 10. | 3N-0566 | [1] | PULLEY | |
| 11. | 0S-1618 | [4] | BOLT | |
| 3B-4505 | [4] | LOCKWASHER | ||
| 12. | 2S-6150 | [1] | COVER | |
| 13. | 0L-1351 | [1] | BOLT | |
| 14. | 2S-6160 | [1] | WASHER | |
| 15. | 6B-1124 | [2] | BEARING | |
| 16. | 2S-6151 | [1] | GASKET | |
| 17. | 8B-2327 | [1] | RING | |
| 18. | 1S-8687 | [1] | SPACER | |
| 19. | 5M-9735 | [1] | SEAL | |
| 20. | 0S-1601 | [1] | BOLT | |
| 3B-4510 | [1] | LOCKWASHER | ||
| 21. | 4B-4281 | [3] | WASHER | |
| 22. | 1B-4206 | [2] | NUT | |
| 23. | 2N-5812 | [1] | ROD | |
| 24. | 9S-1315 | [1] | PIN | |
| 3B-4617 | [1] | COTTER PIN | ||
| 25. | 2N-4830 | [1] | BLOCK | |
| 26. | 3B-8488 | [1] | FITTING | |
#UEG0217S0237
3N-0569: BELT TIGHTENER GROUP
3N569 BELT TIGHTENER GROUP--Type 2
Part of 3N867 and 7N983 Fan Drive Arrangements listed on Pages 52A and 52A-2
Part of 3N867 and 7N983 Fan Drive Arrangements listed on Pages 52A and 52A-2
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1585 | [3] | BOLT | |
| 3B-4508 | [3] | LOCKWASHER | ||
| 4B-4280 | [3] | WASHER | ||
| 2. | 2N-5827 | [1] | BRACKET ASSEM. | |
| 3. | 3N-0577 | [1] | ARM ASSEM. | |
| 4. | 4S-5367 | [1] | BUSHING ASSEM. | |
| 5. | 3H-0703 | [1] | DOWEL | |
| (Parts of 3N577 Assem.) | ||||
| 6. | 2M-2742 | [1] | PLATE | |
| 7. | 3B-8488 | [1] | FITTING | |
| 8. | 0S-1594 | [1] | BOLT | |
| 9. | 3B-4506 | [2] | LOCKWASHER | |
| 10. | 3N-0566 | [1] | PULLEY | |
| 11. | 0S-1618 | [4] | BOLT | |
| 3B-4505 | [4] | LOCKWASHER | ||
| 12. | 2S-6150 | [1] | COVER | |
| 13. | 0L-1351 | [1] | BOLT | |
| 14. | 2S-6160 | [1] | WASHER | |
| 15. | 6B-1124 | [2] | BEARING | |
| 16. | 2S-6151 | [1] | GASKET | |
| 17. | 8B-2327 | [1] | RING | |
| 18. | 1S-8687 | [1] | SPACER | |
| 19. | 5M-9735 | [1] | SEAL | |
| 20. | 0S-1601 | [1] | BOLT | |
| 3B-4510 | [1] | LOCKWASHER | ||
| 21. | 4B-4281 | [3] | WASHER | |
| 22. | 1B-4206 | [2] | NUT | |
| 23. | 2N-5812 | [1] | ROD | |
| 24. | 9S-1315 | [1] | PIN | |
| 3B-4617 | [1] | COTTER PIN | ||
| 25. | 2N-4830 | [1] | BLOCK | |
#UEG0217S0238
3N-0868: FAN SUPPORT GROUP
3N868 FAN SUPPORT GROUP--Type 1
Part of 3N867 Fan Drive Arrangement listed on Page 52A
Part of 3N867 Fan Drive Arrangement listed on Page 52A
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2N-9815 | [1] | BRACKET | |
| 2. | 4B-4550 | [1] | FITTING | |
| 3. | 3N-0533 | [1] | SEAL | |
| 4. | 5L-4751 | [1] | RING | |
| 5. | 1F-2771 | [1] | BEARING | |
| 6. | 3N-0850 | [1] | PULLEY | |
| 7. | 3B-1915 | [6] | BOLT | |
| 8. | 3B-4506 | [9] | LOCKWASHER | |
| 9. | 2N-9856 | [1] | HUB | |
| 10. | 1M-6849 | [1] | RACE & ROLLER ASSEMBLY | |
| 11. | 0S-1594 | [3] | BOLT | |
| 12. | 8B-5966 | [1] | RACE | |
| 13. | 6H-1717 | [2] | BOLT | |
| 14. | 1A-1399 | [1] | LOCK | |
| 15. | 2D-8315 | [1] | WASHER | |
| 16. | 2N-9930 | [1] | ADAPTER | |
| 17. | 3B-8489 | [1] | FITTING | |
| 18. | 2N-9864 | [1] | SPACER | |
| 19. | 3N-0860 | [1] | VEE BELT | |
| (Not required with 18.50" through 20.00" Fan centers) | ||||
| 20. | 3N-0861 | [1] | VEE BELT | |
| (Not required with 20.50" through 21.00" Fan centers) | ||||
| 21. | 7B-1115 | [4] | BOLT | |
| 22. | 3B-4510 | [4] | LOCKWASHER | |
| 23. | 1K-0492 | [4] | WASHER | |
| 24. | 5J-0490 | [1] | BOLT | |
| 25. | 4B-4280 | [1] | WASHER | |
| 26. | 2N-9823 | [1] | BRACKET ASSEMBLY | |
| 27. | 1D-4719 | [1] | NUT | |
| 28. | 3B-4508 | [6] | LOCKWASHER | |
| 29. | 2B-2006 | [1] | BOLT | |
| 30. | 0S-1587 | [4] | BOLT | |
| 31. | 7D-7111 | [1] | SEAL | |
#UEG0217S0239
3N-0868: FAN SUPPORT GROUP
3N868 FAN SUPPORT GROUP--Type 2
Part of 3N867 and 7N983 Fan Drive Arrangements listed on Pages 52A and 52A-2
Part of 3N867 and 7N983 Fan Drive Arrangements listed on Pages 52A and 52A-2
Parts for your D346 VEHICULAR ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8S-9089 C | [2] | BOLT | |
| 2. | 3B-4508 C | [10] | LOCKWASHER | |
| 3. | 2M-0849 | [8] | WASHER | |
| 4. | 3N-3155 C | [1] | BRACKET ASSEM. | |
| 5. | 8B-9725 C | [1] | SPACER | |
| 6. | 8S-9191 C | [2] | BOLT | |
| 5M-2894 | [2] | WASHER | ||
| 7. | 3B-4506 C | [11] | LOCKWASHER | |
| 8. | 0S-1585 C | [2] | BOLT | |
| 9. | 2N-9823 | [1] | BRACKET ASSEM. | |
| 10. | 3N-0533 | [1] | SEAL | |
| 11. | 5L-4751 | [1] | RING | |
| 12. | 1F-2771 | [1] | BEARING | |
| 13. | 3N-0860 | [1] | VEE BELT | |
| (Not Required With 18.50 in. Through 20.00 in. Fan Centers) | ||||
| 14. | 3N-0861 | [1] | VEE BELT | |
| (Not Required With 20.50 in. Through 21.00 in. Fan Centers) | ||||
| 15. | 3N-0850 | [1] | PULLEY | |
| 16. | 3B-1915 | [6] | BOLT | |
| 17. | 2N-9864 | [1] | SPACER | |
| 18. | 8B-5966 | [1] | RACE | |
| 19. | 0S-1594 | [3] | BOLT | |
| 20. | 7D-7111 | [1] | SEAL | |
| 21. | 1M-6849 | [1] | ROLLER & RACE ASSEM. | |
| 22. | 6H-1717 C | [2] | BOLT | |
| 1A-1399 | [1] | LOCK | ||
| 23. | [1] | ADAPTER | ||
| 24. | 3B-8489 | [1] | FITTING | |
| 25. | 2D-8315 | [1] | WASHER | |
| 26. | 2N-9856 | [1] | HUB | |
| 27. | 7B-1115 | [4] | BOLT | |
| 3B-4510 | [4] | LOCKWASHER | ||
| 1K-0492 | [4] | WASHER | ||
| 28. | 4B-4550 | [1] | FITTING | |
| 29. | 5J-0490 | [1] | BOLT | |
| 1D-4719 | [1] | NUT | ||
| 4B-4280 | [1] | WASHER | ||
| 30. | 2B-2006 | [1] | BOLT | |
| 31. | 3N-2998 C | [1] | BRACKET | |
| 32. | 0V-0375 C | [1] | BOLT | |
| 3L-6676 | [1] | SPACER | ||
| 33. | 1D-4569 C | [2] | BOLT | |
| 5B-2069 | [2] | SPACER | ||
| 34. | 0V-0375 | [1] | BOLT (3.25 in. long) | |
| 3L-6676 | [1] | SPACER | ||
| -OR- | ||||
| 0S-1587 C | [1] | BOLT (1.75 in. long) | ||
| C | INDICATES CHANGE | |||
Information:
BASIC ENGINE
BELT TIGHTENER GP
Specifications


