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5N7491 AUXILIARY PUMP GROUP--Sea Water 5N2600 Pump parts are shown on Page 84A AN ATTACHMENT 3412 ENGINE - MACHINE


COOLING SYSTEM
PUMP GP-WATER
LINES GP-WATER

ENGINE - MACHINE 3412 ENGINE - MACHINE 38S
 3412 INDUSTRIAL ENGINE 38S00001-13235 SEBP1101 3412 38S   (2018)

COOLING SYSTEM

PUMP GP-WATER
PUMP GP-WATER
4N-7657 PUMP GP-WATER
PUMP GP-WATER
1N-4558 PUMP GP-WATER
PUMP GP-WATER
1N-4559 PUMP GP-WATER
PUMP GP-AUXILIARY
3N-8561 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
4W-0049 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
4W-0049 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
5N-7491 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
3N-7790 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
5N-2600 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
4W-0050 PUMP GP-AUXILIARY
 

#SEBP11010280
 

5N-7491: PUMP GP-AUXILIARY

5N7491 AUXILIARY PUMP GROUP--Sea Water
5N2600 Pump parts are shown on Page 84A
AN ATTACHMENT
c237796 SEBP1101
5N7491 PUMP GP-AUXILIARY Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5N-2600 Y [1] PUMP GP-AUXILIARY  
2. 3N-8769 [1] ELBOW-PUMP INLET  
3. 8B-6283 [2] GASKET  
4. 0S-1591 [8] BOLT  
5. 1D-4717 [13] NUT  
  5M-2894 [13] WASHER  
6. 3N-8415 [2] FLANGE  
  3S-1889 [2] GASKET  
7. 5L-5879 [1] ADAPTER  
  5B-3265 [1] GASKET  
8. 4J-4382 [1] PLUG-PIPE  
9. 6L-2280 [1] ROD  
  6L-2279 [1] PLUG-PIPE  
10. 5N-7016 [1] ELBOW  
11. 5K-9243 [2] ELBOW-FLARED  
12. 0S-1590 [1] BOLT  
  5S-6981 [1] RETAINER  
13. 4N-1722 [1] GASKET-ACCESSORY DRIVE  
14. 5N-2504 [1] GEAR (43 TEETH)  
15. 3N-8435 [1] TUBE AS-LUBE  
16. 6H-4746 [1] ADAPTER  
  2M-9780 [1] SEAL-O-RING  
17. 3N-8401 [1] ADAPTER-PUMP MOUNTING  
18. 0T-0768 [4] BOLT  
  1D-4718 [4] NUT-FULL  
  5P-8244 [4] WASHER  
19. 2H-3934 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP11010281
 

3N-7790: PUMP GP-AUXILIARY

3N7790 AUXILIARY PUMP GROUP--SEA WATER
Part Of 3N8561 Auxiliary Pump
c315967 SEBP1101
3N7790 PUMP GP-AUXILIARY Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-8470 [1] SEAL-MECHANICAL  
2. 3N-8467 [1] RING-CONTACT  
3. 3N-8444 [1] THROWER-WATER  
4. 3N-8447 [1] BODY-DRIVE END  
5. 3N-8468 [2] CLAMP AS  
  1B-2713 [4] BOLT  
  1B-4330 [4] NUT  
6. 3H-8027 [2] LOCK  
7. 9M-5082 [4] STUD-TAPERLOCK  
  1D-4718 [4] NUT-FULL  
8. 3N-8466 [4] RING-RETAINING  
9. 3N-8456 [1] HOUSING-BEARING  
10. 0S-1615 [3] BOLT  
  9L-9588 [3] LOCK  
11. 3N-8451 [1] SHAFT  
12. 8B-7614 [1] NUT-LOCK  
13. 8B-7613 [1] LOCK-NUT  
14. 3N-8445 [1] SPACER  
15. 3N-8453 [1] HOUSING-SEAL  
16. 3N-8463 [1] BEARING-ROLLER  
17. 3N-8464 [1] BEARING-ROLLER  
18. 5N-2904 C [1] COLLAR-SEAL  
19. 5N-2902 C [1] SEAL-OIL  
20. 3N-8442 [1] WASHER-SPACING  
21. 3N-8462 [1] SEAL-O-RING  
   
22. 3N-8469 [1] CLAMP AS  
  1D-4540 [4] BOLT  
  1D-4716 [4] NUT-FULL  
23. 3N-8452 [1] RING-DISTANCE  
24. 3N-8449 [1] IMPELLER  
25. 3N-8216 [1] PLUG  
  3N-8215 [1] WASHER-SEALING  
26. 5N-4504 C [2] PLATE-PORT  
27. 3N-8441 B [2] SHIM .38MM(.015IN)THK  
  3N-8455 B [2] SHIM .25MM(.010IN)THK  
28. 3H-1396 [1] NUT-SLOTTED  
  3N-8446 [1] WASHER  
29. 5P-8025 C [1] PIN-COTTER  
30. 5N-4501 C [1] KEY  
31. 3N-8448 [1] BODY-DRIVE END  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP11010282
 

5N-2600: PUMP GP-AUXILIARY

5N2600 AUXILIARY PUMP GROUP--Sea Water
Part of 5N7491 Auxiliary Pump Group shown on Page 83B
AN ATTACHMENT
c224808 SEBP1101
5N2600 PUMP GP-AUXILIARY Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-8468 [2] CLAMP AS  
    (EACH INCLUDES)
  1B-2713 [2] BOLT  
  1B-4330 [2] NUT  
2. 3N-8462 [1] SEAL-O-RING  
3. 3N-8469 [1] CLAMP AS  
  1D-4540 [2] BOLT  
  1D-4716 [2] NUT-FULL  
4. 3N-8444 [1] THROWER-WATER  
5. 3N-8447 [1] BODY-DRIVE END  
6. 9M-5082 [4] STUD-TAPERLOCK  
  1D-4718 [4] NUT-FULL  
  3H-8027 [4] LOCK  
7. 3N-8466 [1] RING-RETAINING  
8. 3N-8456 [1] HOUSING-BEARING  
9. 3N-8453 [1] HOUSING-SEAL  
10. 0S-1615 [3] BOLT  
  7F-2836 [3] LOCK  
11. 3N-8451 [1] SHAFT  
12. 8B-7614 [1] NUT-LOCK  
  8B-7613 [1] LOCK-NUT  
13. 3N-8445 [1] SPACER  
14. 3N-8463 [1] BEARING-ROLLER  
15. 3N-8464 [1] BEARING-ROLLER  
16. 5N-2904 [1] COLLAR-SEAL  
17. 5N-2902 [1] SEAL-OIL  
18. 3N-8467 [1] RING-CONTACT  
  3N-8470 [1] SEAL-MECHANICAL  
19. 3N-8442 [1] WASHER-SPACING  
20. 5N-2618 [1] IMPELLER  
21. 3N-8452 [1] RING-DISTANCE  
22. 5N-4504 [2] PLATE-PORT  
23. 3N-8448 [1] BODY-DRIVE END  
24. 3N-8216 [1] PLUG  
  3N-8215 [1] WASHER-SEALING  
25. 3N-8441 [2] SHIM .38MM(.015IN)THICK  
  3N-8455 [2] SHIM .25MM(.010IN)THICK  
26. 3H-1396 [1] NUT-SLOTTED  
  3N-8446 [1] WASHER  
  3B-4621 [1] PIN-COTTER  
27. 5N-4501 [1] KEY  
 

#SEBP11010283
 

4W-0050: PUMP GP-AUXILIARY

4W0050 AUXILIARY PUMP GROUP--SEA WATER
Part Of 4W0049 Auxiliary Pump
An Attachment
c336704 SEBP1101
4W0050 PUMP GP-AUXILIARY Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-0051 [1] HOUSING AS  
2. 2N-3958 [1] NUT-SELF LOCKING  
3. 2N-3960 [2] KEY-WOODRUFF  
4. 4W-0052 [1] IMPELLER  
5. 3N-2800 [1] SEAL AS  
6. 2N-3955 B [3] GASKET  
7. 9M-1974 [6] WASHER  
8. 5S-0003 [6] NUT-FULL  
9. 4W-0053 [1] SHAFT  
10. 2N-3952 [1] SLINGER  
11. 8H-9520 [1] SEAL-LIP TYPE  
12. 6B-0924 [1] BALL BEARING  
13. 2N-3951 [1] SPACER  
14. 2N-3950 [1] BALL BEARING  
15. 1L-8490 [1] RING-RETAINING  
16. 4W-0054 [1] BODY  
17. 2N-3948 [1] SPACER  
18. 7W-8591 [1] GEAR-WATER PUMP DRIVE  
    (L.H. HELIX)
    (22 TEETH)
19. 9S-1354 [1] NUT  
  B   USE AS REQUIRED
 

#SEBP11010284
 

4N-1947: LINES GP-WATER

4N1947 WATER LINES GROUP
For Direct Injection Turbocharged Engine & Generator Sets
Serial No. 38S1 to 38S4495 inclusive
c224158 SEBP1101
4N1947 LINES GP-WATER Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0362 [2] COVER ASSEM.  
    (Each Includes)
  2H-1193 [1] FERRULE  
2. 5M-6213 C [1] PLUG  
3. 3S-9643 [1] SEAL  
4. 4N-1799 [1] FLANGE  
5. 4N-0790 [3] GASKET  
6. 3B-1915 [2] BOLT  
  5M-2894 [2] WASHER  
    -OR-
  0S-1588 C [2] BOLT  
7. 6L-5851 [2] REGULATOR  
8. 0S-1594 [5] BOLT  
9. 0S-1619 [7] BOLT  
10. 0L-1143 [1] BOLT  
11. 6N-1518 [1] COVER  
12. 6N-1413 [1] TUBE ASSEM.  
13. 2H-3927 [2] SEAL  
14. 6N-1411 [1] ELBOW  
15. 5M-6214 C [3] PLUG  
16. 4N-1156 [2] GASKET  
17. 6N-1412 [1] ELBOW  
18. 5B-9603 [1] BOLT  
19. 5K-5959 [1] SEAL  
20. 4N-2203 [1] SPACER  
21. 4N-0864 [2] GASKET  
22. 0T-0065 [4] BOLT  
23. 4N-0637 [1] BONNET  
24. 6N-0008 [1] ADAPTER  
25. 5F-0149 [1] SEAL  
26. 3J-5389 [1] PLUG  
27. 3B-0551 [1] PLUG  
28. 1B-5174 [5] PLUG  
29. 3J-5390 [1] PLUG  
30. 4N-1945 [1] BONNET  
31. 0S-1588 [5] BOLT  
32. 4N-1946 [1] GASKET  
33. 6N-1410 [1] ELBOW  
34. 4F-8824 [1] SEAL  
  C   INDICATES CHANGE
 

#SEBP11010285
 

4N-1947: LINES GP-WATER

4N1947 WATER LINES GROUP
For Direct Injection Turbocharged Engine & Generator Sets
Serial No. 38S6429 to 38S6613 inclusive
c176892 SEBP1101
4N1947 LINES GP-WATER Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0362 [2] COVER ASSEM.  
    (Each Includes)
  2H-1193 [1] FERRULE  
2. 5M-6213 [1] PLUG  
3. 3S-9643 [1] SEAL  
4. 4N-1799 [1] FLANGE  
5. 4N-0790 [3] GASKET  
6. 4F-8824 [1] SEAL  
7. 9N-3711 [2] REGULATOR  
8. 0S-1594 [5] BOLT  
9. 0S-1619 [7] BOLT  
10. 0L-1143 [1] BOLT  
11. 6N-1518 [1] COVER  
12. 8N-5543 C [1] TUBE  
13. 2H-3927 [2] SEAL  
14. 6N-1411 [1] ELBOW  
15. 5M-6214 [3] PLUG  
16. 4N-1156 [2] GASKET  
17. 6N-1412 [1] ELBOW  
18. 5B-9603 [1] BOLT  
19. 5K-5959 [1] SEAL  
20. 6N-1410 [1] ELBOW  
21. 4N-0864 C [2] GASKET  
22. 0T-0065 [4] BOLT  
23. 4N-0637 C [1] BONNET  
24. 6N-0008 [1] ADAPTER  
25. 5F-0149 [1] SEAL  
26. 3J-5389 [1] PLUG  
27. 3B-0551 [1] PLUG  
28. 1B-5174 [5] PLUG  
29. 3J-5390 [1] PLUG  
30. 4N-1945 [1] BONNET  
31. 0S-1588 [7] BOLT  
32. 4N-1946 [1] GASKET  
33. 4N-2203 C [1] SPACER  
  C   INDICATES CHANGE
 

#SEBP11010286
 

4N-1947: LINES GP-WATER

4N1947 WATER LINES GROUP
For Direct Injection Turbocharged Engine & Generator Sets
Serial No. 38S4496 to 38S6428 and 38S6614-Up
c313787 SEBP1101
4N1947 LINES GP-WATER Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0362 [2] COVER AS-REGULATOR  
    (EACH INCLUDES)
  2H-1193 [1] FERRULE  
2. 5M-6213 [1] PLUG  
3. 3S-9643 [1] SEAL-LIP TYPE  
4. 4N-1799 [1] FLANGE  
5. 4N-0790 [3] GASKET  
6. 4F-8824 [1] SEAL-O-RING  
7. 9N-3711 [2] REGULATOR-WATER TEMP  
8. 0S-1594 [5] BOLT  
9. 0S-1619 [7] BOLT  
10. 0L-1143 [1] BOLT  
11. 6N-1518 [1] COVER-WATER PUMP  
12. 8N-5543 [1] TUBE  
13. 2H-3927 [2] SEAL-O-RING  
14. 6N-1411 [1] ELBOW-OUTLET  
15. 5M-6214 [3] PLUG-PIPE  
16. 4N-1156 [2] GASKET-REGULATOR COVER  
17. 6N-1412 [1] ELBOW-BYPASS  
18. 5B-9603 [1] BOLT  
19. 5K-5959 [1] SEAL-O-RING  
20. 6N-1410 [1] ELBOW-OUTLET  
21. 4N-0864 C [1] GASKET  
22. 0T-0065 C [5] BOLT  
23. 7N-7643 C [1] BONNET-OIL COOLER  
24. 6N-0008 [1] ADAPTER  
25. 5F-0149 [1] SEAL  
26. 3J-5389 [1] PLUG  
27. 3B-0551 [1] PLUG-PIPE  
28. 1B-5174 [5] PLUG-PIPE  
29. 3J-5390 [1] PLUG  
30. 4N-1945 [1] BONNET  
31. 0S-1588 [7] BOLT  
32. 4N-1946 [1] GASKET  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP11010287
 

4N-2452: LINES GP-WATER

4N2452 WATER LINES GROUP
Serial No. 38S1 to 38S920 inclusive
For Precombustion Chambered Turbocharged Aftercooled Engine & Electric Sets
c157455 SEBP1101
4N2452 LINES GP-WATER Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [5] BOLT  
2. 4N-0362 [2] COVER ASSEM.  
    (Each Includes)
  2H-1193 [1] FERRULE  
3. 3S-9643 [1] SEAL  
4. 5M-6213 C [1] PLUG  
5. 5M-6214 [2] PLUG  
6. 4N-0790 [4] GASKET  
7. 6N-1411 [1] ELBOW  
8. 0S-1619 [7] BOLT  
9. 9M-9647 [2] SEAL  
10. 6N-0008 [1] ADAPTER  
11. 5F-0149 [1] SEAL  
12. 1A-2029 [5] BOLT  
13. 5M-2894 [7] WASHER  
14. 0S-1588 [5] BOLT  
15. 4N-1946 [1] GASKET  
16. 6N-1412 [1] ELBOW  
17. 6N-1413 [1] TUBE ASSEM.  
18. 6L-5851 [2] REGULATOR  
19. 4N-1156 [2] GASKET  
20. 4N-1799 [1] FLANGE  
21. 4F-8824 [1] SEAL  
22. 3B-1915 [1] BOLT  
23. 6N-1410 [1] ELBOW  
24. 0L-1143 [1] BOLT  
25. 1B-5174 [4] PLUG  
26. 5B-9603 [1] BOLT  
27. 5K-5959 [1] SEAL  
28. 6N-1518 [1] COVER  
29. 4N-3152 [1] COVER  
  4N-2199 [1] GASKET  
30. 4N-0794 [1] COVER  
31. 4N-2196 [1] BONNET  
32. 3J-5389 [2] PLUG  
33. 4N-0637 [1] BONNET  
34. 0T-0065 [4] BOLT  
35. 3B-0551 [1] PLUG  
36. 4N-2203 [1] SPACER  
  4N-0864 [2] GASKET  
 

#SEBP11010288
 

4N-2452: LINES GP-WATER

4N2452 WATER LINES GROUP
For Precombustion Chambered Turbocharged Aftercooled Engine & Generator Sets
Serial No. 38S921 to 38S4495 inclusive
c211170 SEBP1101
4N2452 LINES GP-WATER Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [5] BOLT  
2. 4N-0362 [2] COVER ASSEM.  
    (Each Includes)
  2H-1193 [1] FERRULE  
3. 3S-9643 [1] SEAL  
4. 5M-6213 [1] PLUG  
5. 5M-6214 [2] PLUG  
6. 4N-0790 [4] GASKET  
7. 6N-1411 [1] ELBOW  
8. 0S-1619 [7] BOLT  
9. 2H-3927 C [2] SEAL  
10. 6N-0008 [1] ADAPTER  
11. 5F-0149 [1] SEAL  
12. 1A-2029 [5] BOLT  
13. 5M-2894 [7] WASHER  
14. 0S-1588 [5] BOLT  
15. 4N-1946 [1] GASKET  
16. 6N-1412 [1] ELBOW  
17. 6N-1413 [1] TUBE ASSEM.  
18. 6L-5851 [2] REGULATOR  
19. 4N-1156 [2] GASKET  
20. 4N-1799 [1] FLANGE  
21. 4F-8824 [1] SEAL  
22. 3B-1915 [1] BOLT  
23. 6N-1410 [1] ELBOW  
24. 0L-1143 [1] BOLT  
25. 1B-5174 [4] PLUG  
26. 5B-9603 [1] BOLT  
27. 5K-5959 [1] SEAL  
28. 6N-1518 [1] COVER  
29. 4N-3152 [1] COVER  
  4N-2199 [1] GASKET  
30. 4N-0794 [1] COVER  
31. 4N-2196 [1] BONNET  
32. 3J-5389 [2] PLUG  
33. 4N-0637 [1] BONNET  
34. 0T-0065 [4] BOLT  
35. 3B-0551 [1] PLUG  
36. 4N-2203 [1] SPACER  
  4N-0864 [2] GASKET  
 

#SEBP11010289
 

4N-2452: LINES GP-WATER

4N2452 WATER LINES GROUP
For Precombustion Chambered Turbocharged Aftercooled Engine and Generator Sets
Serial No. 38S6429 to 38S6606 inclusive
c176525 SEBP1101
4N2452 LINES GP-WATER Parts scheme
  For full view, you need register

Parts for your 3412 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [5] BOLT  
2. 4N-0362 [2] COVER ASSEM.  
    (Each Includes)
  2H-1193 [1] FERRULE  
3. 3S-9643 [1] SEAL  
4. 5M-6213 [1] PLUG  
5. 5M-6214 [3] PLUG  
6. 4N-0790 [4] GASKET  
7. 6N-1411 [1] ELBOW  
8. 0S-1619 [7] BOLT  
9. 2H-3927 [2] SEAL  
10. 6N-0008 [1] ADAPTER  
11. 5F-0149 [1] SEAL  
12. 1A-2029 [5] BOLT  
13. 5M-2894 [5] WASHER  
14. 0S-1588 [7] BOLT  
15. 4N-1946 [1] GASKET  
16. 6N-1412 [1] ELBOW  
17. 8N-5543 C [1] TUBE  
18. 9N-3711 [2] REGULATOR  
19. 4N-1156 [2] GASKET  
20. 4N-1799 [1] FLANGE  
21. 4F-8824 [1] SEAL  
22. 3B-0551 [1] PLUG  
23. 6N-1410 [1] ELBOW  
24. 0L-1143 [1] BOLT  
25. 1B-5174 [3] PLUG  
26. 5B-9603 [1] BOLT  
27. 5K-5959 [1] SEAL  
28. 6N-1518 [1] COVER  
29. 4N-3152 [1] COVER  
  4N-2199 [1] GASKET  
30. 4N-0794 [1] COVER  
31. 4N-2196 [1] BONNET  
32. 3J-5389 [2] PLUG  
33. 4N-0637 C [1] BONNET  
34. 0T-0065 [4] BOLT  
35. 4N-0864 C [1] GASKET  
  4N-2203 C [1] SPACER  
  C   INDICATES CHANGE
 

Information:

Engine News
Caution: Do Not Change Orifice In Water Outlet Of Auxiliary Pump Group
1979/01/10
Higher Capacity Auxiliary Pump Group Is Now Available
1980/08/13
Additional Remanufactured Water Pumps Available
1983/11/30
Use Vacuum Tester For Quality Control Check Of Water Pump Seal
1984/08/08
Inspection And Installation Procedures For Water Pump Shaft And Seals
1985/07/01
New Shaft Used In Auxiliary Sea Water Pumps
1988/02/01
New Nut In Fresh And Raw Water Pumps Has More Corrosion Resistance
1989/02/01
New Seal Group Used In Water Pump Groups
1993/04/01
New Cast Iron Water Pump Adapter Resistant To Erosion
1993/08/01
Jacket Water Pumps Now Include New Tapered Roller Bearings {1361}
1995/03/01
Cracks In Phenolic Water Pump Impellers In Remanufactured Water Pumps {1364}
1995/03/01
New Water Pump Groups Include New Seal Group{1361}
1995/09/01
Part Numbers For Current Production Water Pump Groups{1361}
1997/11/14
New Retainer And Improved Housing Keep Water Pump Bearing Tight; Repair For Loosened Bearing
1977/04/06
Use Insert To Repair Bearing Seat In Water Pump Housing
1977/04/06
New Water Pump Cover Has A Baffle And Wall To Send Coolant Flow From Bypass Line Directly Into Water Pump
1978/02/08
Replacement Seal Group For Water Pump Impeller Now Has All The Seal Parts Plus An Installation Tool
1978/03/01
New Water Pump Groups Are Used on Certain Commercial Engines {1361}
2011/07/28
Special Instruction
Installation of Water Pump Seal Group{1361}
Installation of Water Pump Seal Group{1361}
Service Letter-NACD
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-Truck/Ag/Marine
Technical Information Bulletin
Torque on the Impeller Bolt on Remanufactured Water Pumps{1361}
Torque on the Impeller Bolt on Remanufactured Water Pumps{1361}
Specifications
Auxiliary Water Pump (Raw Water)
3408C & 3412C INDUSTRIAL ENGINES
Water Pump
3408C & 3412C INDUSTRIAL ENGINES
Water Pump
3412 INDUSTRIAL AND MARINE ENGINES
Auxiliary Water Pump<BR> (Sea Water)
3412 INDUSTRIAL AND MARINE ENGINES
Service Letter-China
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Service Letter-Asia
Reuse And Salvage Guidelines
Reuse and Salvage of Water Pumps {1361}
Reuse and Salvage of Water Pumps {1361}
Information Release Memo
PRODUCT LINE ADDITION: REMANUFACTURED SEA WATER PUMPS
PRODUCT LINE ADDITION: REMANUFACTURED SEA WATER PUMPS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Service Letter-APD
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Disassembly and Assembly
Water Pump
3408C & 3412C INDUSTRIAL ENGINES
Water Pump (Industrial Engine)
3412 INDUSTRIAL & MARINE ENGINES
Water Pump (Marine Engine)
3412 INDUSTRIAL & MARINE ENGINES
Water Pump (Industrial &amp; Marine Engines)
3412 INDUSTRIAL & MARINE ENGINES
Sea Water Pump
3412 INDUSTRIAL & MARINE ENGINES
Service Magazine
Higher Capacity Auxiliary Pump Group Is Now Available{1371}
1980/08/11
Use Vacuum Tester For Quality Control Check Of Water Pump Seal{0652,1361}
1983/02/28
Additional Remanufactured Water Pumps Available{1361}
1983/10/31
Use Vacuum Tester For Quality Control Check Of Water Pump Seal{0768,1361}
1984/07/16
Inspection And Installation Procedures For Water Pump Shaft And Seals{1361,1389,1373}
1985/06/17
New, Corrosion Resistant Water Pump Shaft Available{1389,1361}
1985/08/05
Use Insert To Repair Bearing Seat In Water Pump Housing{1361}
1977/03/07
New Retainer And Improved Housing Keep Water Pump Bearing Tight; Repair For Loosened Bearing{1361}
1977/04/11
New Water Pump Cover Has A Baffle And Wall To Send Coolant Flow From Bypass Line Directly Into Water Pump{1361}
1978/01/30
Replacement Seal Group For Water Pump Impeller Now Has All The Seal Parts Plus An Installation Tool{1361,0622}
1978/02/13
Caution: Do Not Change Orifice In Water Outlet Of Auxiliary Pump Group{1371}
1978/12/18
New Shaft Used In Auxiliary Sea Water Pumps{1371,1389,1350}
1988/02/01
New Nut In Fresh And Raw Water Pumps Has More Corrosion Resistance{1371}
1989/02/13
New Seal Group Used In Water Pump Groups{1361}
1993/04/12
New Cast Iron Water Pump Adapter Resistant To Erosion{1361}
1993/08/09
A New Improved Seal Is Now Used in the Reman Water Pumps in the Engines of Certain Machines {1000, 1361, 7555}
2012/05/10

Caterpillar Parts SIS Catalog 3412 :

PUMP GP-AUXILIARY
4W-0049 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
4W-0049 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
3N-8561 PUMP GP-AUXILIARY
PUMP GP-WATER
1N-4559 PUMP GP-WATER
PUMP GP-WATER
1N-4558 PUMP GP-WATER
PUMP GP-WATER
4N-7657 PUMP GP-WATER
5N-7335 FUMES DISPOSAL GP
FUMES DISPOSAL GP
4W-4699 FUMES DISPOSAL GP
PUMP GP-AUXILIARY
3N-7790 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
5N-2600 PUMP GP-AUXILIARY
PUMP GP-AUXILIARY
4W-0050 PUMP GP-AUXILIARY
LINES GP-WATER
4N-1947 LINES GP-WATER
LINES GP-WATER
4N-1947 LINES GP-WATER
LINES GP-WATER
4N-1947 LINES GP-WATER
LINES GP-WATER
4N-2452 LINES GP-WATER
LINES GP-WATER
4N-2452 LINES GP-WATER

Truck sale:

Caterpillar 3412, mobile generator sets, Construction
95,720 
Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3412, mobile generator sets, Construction
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- mobile generator sets
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- mobile generator sets
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60,000 
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FOLEY EQUIPMENT COMPANY
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159,600 
Caterpillar 3412, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY
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