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4N8735 OIL PUMP GROUP-With BrakeSaver-Type 2 3406 TRUCK ENGINE




LUBRICATION SYSTEM

PUMP GP-ENGINE OIL
 

#SEBP12750160
 

4N-8735: PUMP GP-ENGINE OIL

4N8735 OIL PUMP GROUP-With BrakeSaver-Type 2
c312304 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0513 [1] BODY AS.  
2. 4N-5342 [2] BEARING  
3. 8M-8489 [2] DOWEL  
4. 4N-0587 [1] BODY AS.  
5. 4N-5274 [2] BEARING  
6. 4N-8816 [1] SPACER  
7. 2S-2760 [1] SPRING  
8. 1N-3246 [1] RETAINER  
9. 1M-0644 [2] BOLT  
  5M-2894 [2] WASHER  
10. 4N-5029 [2] GEAR (8 TEETH)  
11. 5F-4899 [4] BOLT  
12. 4N-5339 [1] SPACER AS.  
13. 4N-5341 [2] BEARING  
14. 1W-9023 C [1] SHAFT AS.  
15. 1W-9011 C [1] SHAFT AS.  
16. 6N-1931 [1] PLUNGER  
  C   INDICATES CHANGE
 

#SEBP12750161
 

9N-0669: LINES GP-ENGINE OIL

9N669 OIL LINES GROUP-Remote Filter
c228019 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 030-7935 C [1] CONNECTOR-FLARED  
2. 7M-8485 [2] SEAL-O-RING  
3. 030-7945 C [1] ELBOW  
4. 9N-6219 C [1] HOSE AS-ENDS 94CM(37IN)  
5. 4S-6797 C [1] CONNECTOR-FLARED  
6. 7L-3386 [2] SEAL-O-RING  
7. 6V-2415 C [1] ELBOW-FLARED  
8. 9L-5710 C [1] HOSE AS 93.98CM(37IN)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12750162
 

4N-1128: LINES GP-ENGINE OIL

4N1128 OIL LINES GROUP
c228027 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-7249 C [1] SUPPORT  
2. 0S-0509 C [2] BOLT  
3. 0S-1591 C [2] BOLT  
4. 4N-0995 [1] TUBE ASSEM.  
5. 5L-2727 [1] SEAL  
6. 9M-9647 [1] SEAL  
7. 0L-1351 C [1] BOLT  
8. 9N-5124 C [1] TUBE ASSEM.  
9. 1A-2029 C [2] BOLT  
10. 4N-0914 [1] CLIP  
11. 4N-0913 [1] SCREEN ASSEM.  
12. 8N-2104 C [1] BELL ASSEM.  
  9F-2978 [2] NUT (Weld)  
13. 8M-9024 C [1] WASHER  
14. 5M-2894 C [4] WASHER  
  C   INDICATES CHANGE
 

#SEBP12750163
 

9N-0666: LINES GP-ENGINE OIL

9N666 OIL LINES GROUP-Part 1 of 3-With BrakeSaver
c180256 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [2] BOLT  
2. 5M-2894 C [7] WASHER  
3. 0L-1351 C [4] BOLT  
4. 9N-5757 C [1] BRACKET ASSEM.  
5. 0S-1594 [2] BOLT  
6. 2P-3761 [1] COVER  
7. 9N-0647 [1] TUBE ASSEM.  
8. 5L-2727 [1] SEAL  
9. 9N-5124 [1] TUBE ASSEM.  
10. 9M-9647 C [1] SEAL  
11. 0S-1587 [8] BOLT  
12. 2M-0849 [8] WASHER  
13. 1P-4579 [4] FLANGE  
14. 8M-4443 [2] SEAL  
15. 9N-3902 [1] TUBE ASSEM.  
16. 9N-3904 [1] TUBE ASSEM.  
17. 9N-0662 [1] CLAMP  
18. 9N-0699 [1] ELBOW  
  4L-7711 [2] SEAL  
  9N-0643 [2] SLEEVE  
19. 0L-1143 [2] BOLT  
20. 0T-0065 [1] BOLT  
21. 9M-0853 [1] PLUNGER  
  3K-7346 [1] SPRING  
22. 5P-5846 C [1] SEAL  
23. 9M-7002 [1] SEAL  
  C   INDICATES CHANGE
 

#SEBP12750164
 

9N-0666: LINES GP-ENGINE OIL

9N666 OIL LINES GROUP-Part 2 of 3-With BrakeSaver
c180257 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7H-3171 [1] PLUG  
2. 001-6449 [1] CONNECTOR  
3. 9N-6418 C [1] HOSE ASSEM. 44 cm(17.32 in.) long  
4. 0S-0509 [2] BOLT  
5. 5M-2894 [6] WASHER  
6. 6N-7249 [1] SUPPORT  
7. 2S-2053 [1] CLIP  
8. 6K-1972 [1] ELBOW  
9. 0S-1588 C [4] BOLT  
10. 1D-4717 [1] NUT  
11. 6B-2882 [1] SPACER  
12. 4N-0913 [1] SCREEN ASSEM.  
  4N-0914 [1] CLIP  
13. 9N-5103 [1] BELL ASSEM.  
    (Includes)
14. 9F-2978 [2] NUT (weld)  
15. 1W-2641 C [2] TUBE ASSEM.  
16. 6L-1651 [4] SEAL  
17. 8M-4395 [2] SEAL  
18. 9N-5679 [1] MANIFOLD  
19. 5B-9603 [2] BOLT  
20. 1A-2029 C [1] BOLT  
21. 9M-7002 [1] SEAL  
  C   INDICATES CHANGE
 

#SEBP12750165
 

9N-0666: LINES GP-ENGINE OIL

9N666 OIL LINES GROUP-Part 3 of 3-With BrakeSaver
c174376 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [4] BOLT  
2. 9N-0321 [1] ELBOW  
3. 9M-4849 [2] SEAL  
4. 9N-1270 [1] TUBE (brake saver drain)  
5. 3B-1915 [4] BOLT  
6. 9M-6527 [2] WASHER  
7. 5M-2894 [8] WASHER  
8. 9N-0656 [1] TUBE ASSEM.  
9. 5L-2727 [2] SEAL  
10. 8M-7145 [1] WASHER  
11. 0L-1351 [3] BOLT  
12. 8M-9024 [1] WASHER  
13. 4N-0995 [1] TUBE ASSEM.  
14. 0S-1591 [2] BOLT  
15. 9N-1829 [1] COVER  
16. 9L-6910 [2] GASKET  
 

#SEBP12750166
 

9N-0632: FILTER GP-OIL

9N632 OIL FILTER GROUP-With BrakeSaver
c228039 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 C [2] PLUG  
2. 0S-1571 [4] BOLT  
  1D-4717 [4] NUT  
3. 9N-5609 C [1] COVER  
4. 0S-1594 [4] BOLT  
5. 2S-2251 [2] SEAL  
6. 9N-0076 [1] ELBOW (oil filter inlet)  
7. 9N-3135 [1] ELBOW (oil filter outlet)  
8. 2P-4005 [1] FILTER ASSEM.  
9. 4N-7082 [1] SHIELD  
10. 9L-5611 [1] COVER  
11. 7F-9090 [2] SCREW  
12. 2P-4305 [2] GASKET  
13. 0S-1588 [6] BOLT  
14. 5M-2894 [10] WASHER  
15. 2P-3761 [1] COVER  
16. 2P-3760 [1] GASKET  
17. 4N-8150 [1] SPRING  
18. 9M-0853 [1] PLUNGER  
19. 2P-4301 [1] BASE ASSEM.  
    (Includes)
20. 2P-4304 [1] STUD  
  C   INDICATES CHANGE
 

#SEBP12750167
 

4N-0731: FILTER GP-OIL

4N731 OIL FILTER GROUP
c312373 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [11] BOLT  
2. 7N-3451 C [1] BASE AS.  
3. 2P-4304 [1] STUD  
4. 5M-6213 [2] PLUG  
5. 2S-2251 [2] SEAL  
6. 0T-0065 [2] BOLT  
7. 4B-4161 [4] SCREW  
8. 2P-4005 C [1] FILTER AS.  
9. 4N-6276 [1] SHIELD  
10. 0L-2070 [1] BOLT  
11. 9M-0853 [2] PLUNGER  
12. 4N-8150 [2] SPRING  
13. 2P-3761 [2] COVER  
14. 2P-3760 [2] GASKET  
15. 6L-1651 [2] SEAL  
16. 5M-2894 [4] WASHER  
  C   INDICATES CHANGE
 

#SEBP12750168
 

2N-8220: BREATHER GP

2N8220 BREATHER GROUP
c118081 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4668 [1] BREATHER AS (CRANKCASE)  
2. 2N-8109 [1] CLAMP  
3. 4F-7390 [1] SEAL  
 

#SEBP12750169
 

9N-2517: FUMES DISPOSAL GP

9N2517 FUMES DISPOSAL GROUP
c212360 SEBP1275
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Parts for your 3406 TRUCK ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-5962 [1] HOSE  
2. 9M-2904 [2] CLAMP-HOSE  
3. 9N-2420 [1] TUBE-DISPOSAL  
4. 2S-2053 [2] CLIP  
5. 9N-2419 [1] BRACKET AS  
  9F-2978 [1] NUT-WELD  
6. 0L-1351 [2] BOLT  
  5M-2894 [3] WASHER  
 

Information:

Truck Engine News
Engine News
Identifying Oil Pumps on Certain 3400, C27, and C32 Engines {1304}
Identifying Oil Pumps on Certain 3400, C27, and C32 Engines {1304}
Special Instruction
Installation of 0R0918 Remanufactured Oil Pump{1304, 7754}
Installation of 0R0918 Remanufactured Oil Pump{1304, 7754}
3400 Engine Oil Pumps{1304}
3400 Engine Oil Pumps{1304}
Modification Of 4N8735 And OR1520 Oil Pumps{1304}
Modification Of 4N8735 And OR1520 Oil Pumps{1304}
Assembly Instruction for the New 3400 Oil Pump Body Serviced Assembly{1304}
Assembly Instruction for the New 3400 Oil Pump Body Serviced Assembly{1304}
Technical Information Bulletin
Remanufactured Oil Pumps May Have a Shallow Suction Tube Port on Certain 3400 Engines{1304}
Remanufactured Oil Pumps May Have a Shallow Suction Tube Port on Certain 3400 Engines{1304}
Specifications
Reuse And Salvage Guidelines
Reuse and Salvage for 3044, 3046, 3064, 3066, 3400, 3500, and C175 Engine Oil Pumps {1304, 1315}
Reuse and Salvage for 3044, 3046, 3064, 3066, 3400, 3500, and C175 Engine Oil Pumps {1304, 1315}
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Disassembly and Assembly
Oil Pump
3406 DIESEL TRUCK ENGINE
Oil Pump (Brakesaver)
3406 DIESEL TRUCK ENGINE
Service Magazine
Identifying Oil Pumps on Certain 3400, C27, and C32 Machine Engines {1304}
Identifying Oil Pumps on Certain 3400, C27, and C32 Machine Engines {1304}

Caterpillar Parts SIS Catalog 3406 :

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