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9N3161 WATER PUMP GROUP Serial No. 92U14043 to 92U19667 inclusive Part of 9N3288 Water Pump Group shown on Page 54 3406




COOLING SYSTEM

PUMP GP-WATER
 
#SEBP12080130
 

9N-3161: PUMP GP-WATER

9N3161 WATER PUMP GROUP
Serial No. 92U14043 to 92U19667 inclusive
Part of 9N3288 Water Pump Group shown on Page 54
c177807 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-3004 [1] IMPELLER  
2. 9N-3160 [1] HOUSING  
3. 5P-1713 [1] SEAL  
4. 1B-3867 J [1] BEARING  
5. 2N-7942 J [1] SPACER  
6. 2L-5271 J [1] BEARING  
7. 4N-0350 [1] GEAR (74 teeth)  
8. 6N-0139 J [1] SHAFT  
9. 2P-3696 J [1] RETAINER  
10. 1A-1135 J [1] BOLT  
11. 9N-3033 [1] RETAINER  
12. 1B-7182 [4] BOLT  
13. 4N-1400 J [1] FILTER  
14. 6N-9312 [1] SEAL GROUP  
    (Includes)
15. 8S-8821 [1] SEAL  
16. 8S-7762 [1] RING  
17. 0S-1591 J [1] BOLT  
  9M-6527 J [1] WASHER  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  9N-6289 C [1] KIT (water pump rebuild)  
    (Includes parts marked j)
  C   INDICATES CHANGE
 
#SEBP12080131
 

9N-5035: PUMP GP-WATER

9N5035 WATER PUMP GROUP
Serial No. 92U19668--Up
Part of 9N3288 Water Pump Group shown on Page 54A
c177808 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-3004 C [1] IMPELLER  
2. 9N-5034 [1] HOUSING  
3. 5P-1713 [1] SEAL  
4. 1B-3867 J [1] BEARING  
5. 2N-7942 J [1] SPACER  
6. 2L-5271 J [1] BEARING  
7. 4N-0350 [1] GEAR (74 teeth)  
8. 6N-0139 J [1] SHAFT  
9. 2P-3696 J [1] RETAINER  
10. 1A-1135 J [1] BOLT  
11. 9N-3033 [1] RETAINER  
12. 1B-7182 [4] BOLT  
13. 4N-1400 J [1] FILTER  
14. 6N-9312 [1] SEAL GROUP  
    (Includes Seal Assem., Ring, Seal and Tool Installation)
15. 0S-1591 J [1] BOLT  
  9M-6527 J [1] WASHER  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  9N-6289 C [1] KIT (water pump rebuild)  
    (Includes parts marked J)
  C   INDICATES CHANGE
 
#SEBP12080132
 

4N-0729: COOLER GP-ENGINE OIL

4N729 OIL COOLER GROUP
c210179 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8856 C [1] CORE ASSEM.  
2. 4F-7387 [2] SEAL  
  C   INDICATES CHANGE
 
#SEBP12080133
 

9N-3659: COOLANT CONDITIONER GP

9N3659 COOLANT FILTER GROUP--Remote Mounted
FOR USE ON ENGINES WITH A 10--22 GAL. (38--83 L) COOLING SYSTEM
Note: 9N3717 Coolant Conditioner Element Assembly is available
AN ATTACHMENT
c170094 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9N-3666 [2] VALVE AS  
2. 9N-3668 [1] BASE AS  
  9N-3645 [1] STUD-TAPERLOCK  
3. 9N-3368 C [1] ELEMENT AS  
    (FOR ROUTINE
    REPLACEMENT, SYSTEM
    NOT DRAINED)
    -OR-
  9N-3366 C [1] ELEMENT AS-PRECHARGE  
    (USE WHEN SYSTEM DRAINED
    AND REFILLED)
  C   CHANGE FROM PREVIOUS TYPE
 
#SEBP12080134
 

9N-0024: COOLER GP-ENGINE OIL

9N24 OIL COOLER GROUP
Serial No. 92U23221--Up
c218505 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9N-0087 [2] GASKET  
2. 9N-2767 C [1] CORE AS-OIL COOLER  
3. 3S-1219 C [2] SEAL-O-RING  
4. 9N-0089 C [1] ADAPTER-OIL COOLER  
5. 3H-9675 C [1] PIN-SPRING  
  C   CHANGE FROM PREVIOUS TYPE
 
#SEBP12080135
 

7N-8085: COOLER GP-TRANSMISSION OIL

7N8085 TRANSMISSION OIL COOLER GROUP
CANNOT BE USED WITH ENGINES HAVING BRAKESAVER
AN ATTACHMENT
c224922 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-7912 [1] BRACKET  
2. 1A-2029 [3] BOLT  
  5M-2894 [3] WASHER  
3. 7N-0101 [1] CORE AS-OIL COOLER  
4. 9N-3340 [1] BONNET-COOLER  
5. 4N-0641 [1] GASKET  
6. 0S-1594 [3] BOLT  
7. 3B-0551 [1] PLUG-PIPE  
8. 0V-0375 [6] BOLT  
9. 2S-0795 [2] GASKET  
10. 4F-7387 [1] SEAL-O-RING  
11. 8M-9307 [1] PLUG-DRAIN  
  6F-7062 [1] WASHER  
12. 7B-3235 [4] BOLT  
13. 8S-4304 [1] BONNET-TMSN OIL COOLER  
14. 9S-1366 [2] BOLT  
  5P-8245 [2] WASHER  
 
#SEBP12080136
 

9N-3657: FILTER GP-WATER

9N3657 WATER FILTER GROUP--Aftercooled Engine--Type 1
FIELD INSTALLATION
c170092 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9N-3371 [1] HOSE ASSEM. 96.5 cm(38 in.)  
2. 8L-3282 [3] CONNECTOR  
3. 9N-3666 [2] VALVE ASSEM.  
4. 2N-8037 [1] ELBOW  
5. 9N-3370 [1] HOSE ASSEM. 26 cm(10.24 in.)  
6. 9M-1974 [2] WASHER  
7. 7D-5363 [1] CONNECTOR  
8. 2N-3378 [1] ELBOW  
9. 5B-8978 [1] TEE  
10. 6B-4661 [1] BUSHING  
11. 1N-8559 [1] TEE  
12. 1H-5166 [1] CLIP  
13. 8F-8513 [1] CLIP  
14. 2A-4639 H [1] BOLT  
  5M-2894 H [1] WASHER  
  2B-0941 H [1] SPACER  
15. 0S-1594 [2] BOLT  
  1D-4717 [2] NUT  
  5M-2894 [2] WASHER  
16. 9N-3660 [1] BRACKET ASSEM.  
17. 2B-2694 [3] BOLT  
18. 9N-3668 [1] BASE ASSEM.  
    (Includes)
  9N-3645 [1] STUD  
19. 3J-5390 [2] PLUG  
20. 9N-3368 C [1] ELEMENT ASSEM. (maintenance)  
    (For Routine Replacement System Not Drained)
    -OR-
  9N-3366 C [1] ELEMENT ASSEM. (Precharge)  
    (Use When System Drained & Refilled)
  C   INDICATES CHANGE
  H   NOT USED WITH 9N449 ALTERNATOR
 
#SEBP12080137
 

9N-3657: FILTER GP-WATER

9N3657 WATER FILTER GROUP--Aftercooled Engine--Type 2
FIELD INSTALLATION
c171913 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-3246 C [1] HOSE ASSEM. 87 cm(34.25 in.)  
2. 8L-3282 C [1] CONNECTOR  
3. 9N-3666 [2] VALVE ASSEM.  
4. 2N-8037 [1] ELBOW  
5. 9N-3370 [1] HOSE ASSEM. 26 cm(10.24 in.)  
6. 9M-1974 [2] WASHER  
7. 7D-5363 [1] CONNECTOR  
8. 2N-3378 [1] ELBOW  
9. 5B-8978 [1] TEE  
10. 9B-3523 C [1] BUSHING  
11. 1N-8559 [1] TEE  
12. 001-6498 C [1] ELBOW  
13. 4B-9302 C [1] CLIP  
14. 2A-4639 J [1] BOLT  
  5M-2894 J [1] WASHER  
  2B-0941 J [1] SPACER  
15. 0S-1594 [2] BOLT  
  1D-4717 [2] NUT  
  5M-2894 [2] WASHER  
16. 9N-3660 [1] BRACKET ASSEM.  
17. 2B-2694 [3] BOLT  
18. 9N-3668 [1] BASE ASSEM.  
    (Includes)
  9N-3645 [1] STUD  
19. 3J-5390 [2] PLUG  
20. 9N-3368 [1] ELEMENT ASSEM. (maintenance)  
    (For Routine Replacement System Not Drained)
    -OR-
  9N-3366 [1] ELEMENT ASSEM. (Precharge)  
    (Use When System Drained And Refilled)
  C   INDICATES CHANGE
  J   NOT USED WITH 9N449 ALTERNATOR
 
#SEBP12080138
 

9N-5337: WATER FILTER GROUP

9N5337 WATER FILTER GROUP--Aftercooled Engine
AN ATTACHMENT
c172864 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9N-3666 [2] VALVE ASSEM.  
2. 8L-3282 [1] CONNECTOR  
3. 4B-6067 [1] ELBOW  
4. 0S-1594 [2] BOLT  
  1D-4717 [2] NUT  
5. 5M-2894 [3] WASHER  
6. 2B-2694 [3] BOLT  
  9M-1974 [5] WASHER  
7. 9N-5338 [1] BRACKET ASSEM.  
8. 2N-8037 [1] ELBOW  
9. 4B-9302 [1] CLIP  
10. 9N-3370 [1] HOSE ASSEM. 26 cm(10.24 in.)  
11. 2B-0941 [1] SPACER  
12. 2A-4639 [1] BOLT  
13. 7D-8793 [1] ELBOW  
14. 5B-8978 [1] TEE  
15. 2N-3378 [1] ELBOW  
16. 9B-3523 [1] BUSHING  
17. 1N-8559 [1] TEE  
18. 001-6498 [1] ELBOW  
19. 6N-3246 [1] HOSE ASSEM. 87 cm(34.25 in.)  
20. 9N-3366 [1] ELEMENT ASSEM.  
21. 9N-3668 [1] BASE ASSEM.  
    (Includes)
  9N-3645 [1] STUD  
22. 3J-5390 [2] PLUG  
 
#SEBP12080139
 

9N-5340: WATER FILTER GROUP

9N5340 WATER FILTER GROUP--Non-Aftercooled Engine
AN ATTACHMENT
c172865 SEBP1208
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9N-3666 [2] VALVE ASSEM.  
2. 8L-3282 [1] CONNECTOR  
3. 4B-6067 [1] ELBOW  
4. 0S-1594 [2] BOLT  
  1D-4717 [2] NUT  
5. 5M-2894 [7] WASHER  
6. 1A-2029 [4] BOLT  
7. 9N-5341 [1] BRACKET ASSEM.  
8. 2N-8037 [1] ELBOW  
9. 4B-9302 [1] CLIP  
10. 9N-3370 [1] HOSE ASSEM. 26 cm(10.24 in.)  
11. 2B-0941 [1] SPACER  
12. 2A-4639 [1] BOLT  
13. 7D-8793 [1] ELBOW  
14. 5B-8978 [1] TEE  
15. 2N-3378 [1] ELBOW  
16. 9B-3523 [1] BUSHING  
17. 1N-8559 [1] TEE  
18. 001-6498 [1] ELBOW  
19. 6N-3246 [1] HOSE ASSEM. 87 cm(34.25 in.)  
20. 9N-3366 [1] ELEMENT ASSEM.  
21. 9N-3668 [1] BASE ASSEM.  
    (Includes)
  9N-3645 [1] STUD  
22. 3J-5390 [2] PLUG  

Information:

COOLING SYSTEM
PUMP GP-WATER
Truck Engine News
New Water Pump Has Improved Seal
1983/03/02
New Plastic Impeller Will Help Improve Service Life Of Water Pump Seal
1984/02/15
Use Vacuum Tester For Quality Control Check Of Water Pump Seal
1984/08/06
Inspection And Installation Procedures For Water Pump Shaft And Seals
1985/06/01
New Water Pump Group Used
1987/07/01
Improvements Made To Water Pumps; New Groups/Parts Available For Certain Applications
1990/02/01
New Water Pump Groups Use Tapered Roller Bearing
1993/06/01
New Cast Iron Inlet Adapter And Impeller For Water Pumps
1993/06/01
Do Not Install A Water Pump Designed For The 3406E Truck Engine On 3406, 3406B Or 3406C Engines{1361}
1995/03/01
Cracks In Phenolic Water Pump Impellers In Remanufactured Water Pumps{1364}
1995/03/01
Engine News
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
Baffle Added To Water Pump Cover To Send Coolant In Bypass Line Directly Into The Water Pump
1977/07/13
Replacement Seal Group For Water Pump Impeller Now Has All The Seal Parts Plus An Installation Tool
1978/03/01
Special Instruction
Installation of Water Pump Seal Group{1361}
Installation of Water Pump Seal Group{1361}
Using A 4P2152, 1025941, 0R2856 Or 0R3790 Water Pump With A 4P2383 Inlet Adapter{1361, 1364}
Using A 4P2152, 1025941, 0R2856 Or 0R3790 Water Pump With A 4P2383 Inlet Adapter{1361, 1364}
Using A 9Y3778 Water Pump Impeller With A 9Y5652 Inlet Adapter{1361, 1364}
Using A 9Y3778 Water Pump Impeller With A 9Y5652 Inlet Adapter{1361, 1364}
Machining 3406 Engine Water Pumps With 9N-5034 Housing to Accept a 108-7930 Tapered Roller Bearing Assembly{1361}
Machining 3406 Engine Water Pumps With 9N-5034 Housing to Accept a 108-7930 Tapered Roller Bearing Assembly{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
Specifications
Water Pump
3406 DIESEL TRUCK ENGINE
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
REMANUFACTURED SEA WATER PUMPS FOR 3400 AND 3500 ENGINES
REMANUFACTURED SEA WATER PUMPS FOR 3400 AND 3500 ENGINES
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
3406 DIESEL TRUCK ENGINE
Service Magazine
New Water Pump Has Improved Seal{1361}
1983/02/14
Use Vacuum Tester For Quality Control Check Of Water Pump Seal{0652,1361}
1983/02/28
New Plastic Impeller Will Help Improve Service Life Of Water Pump Seal{1361}
1984/01/23
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
Baffle Added To Water Pump Cover To Send Coolant In Bypass Line Directly Into The Water Pump{1361}
1977/07/11
New Water Pump Group Used{1361}
1987/06/29
Replacement Seal Group For Water Pump Impeller Now Has All The Seal Parts Plus An Installation Tool{1361,0622}
1978/02/13
Improvements Made To Water Pumps; New Groups/Parts Available For Certain Applications{1364,1361}
1990/02/19
New Water Pump Groups Use Tapered Roller Bearing {1361}
1993/07/05
New Cast Iron Inlet Adapter And Impeller For Water Pumps {1361}
1993/07/05
Use 125-9622 Seal Installer To Install 118-9163 Seal In Water Pumps{1361,0708}
1997/01/13

Caterpillar Parts SIS Catalog 3406 :

Truck sale:

35,500 
Caterpillar 3406, Construction
- Stationary Generator Sets
STOWERS POWER SYSTEMS
26,000 
Caterpillar 3406, Construction
- Stationary Generator Sets
QUINN COMPANY
15,500 
Caterpillar 3406, Construction
- Stationary Generator Sets
QUINN COMPANY
25,000 
Caterpillar 3406, Construction
- Stationary Generator Sets
QUINN COMPANY
52,000 
Caterpillar 3406, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
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