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5N3621 ACCESSORY DRIVE GROUP AN ATTACHMENT 3406 INDUSTRIAL ENGINE




BASIC ENGINE

DRIVE GP-ACCESSORY
 

#UEG0728S0280
 

5N-3621: DRIVE GP-ACCESSORY

5N3621 ACCESSORY DRIVE GROUP
AN ATTACHMENT
c163581 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 C [4] BOLT  
2. 5N-3620 [1] COVER  
3. 5N-3597 [1] GEAR (13 teeth)  
4. 1A-1460 [2] BOLT  
5. 2M-0849 [5] WASHER  
6. 4N-3854 [1] GASKET  
7. 5M-6214 [1] PLUG  
8. 7N-2614 C [1] GASKET  
9. 2D-8154 [2] STUD  
10. 1D-4719 [3] NUT  
11. 5N-3596 [1] ADAPTER  
12. 5N-3598 [1] ADAPTER  
13. 3S-1307 [8] BOLT  
14. 4N-3850 [1] BEARING  
15. 0S-1571 C [2] BOLT  
16. 5M-2894 [6] WASHER  
  C   INDICATES CHANGE
 

#UEG0728S0281
 

4N-1981: FILTER GP-FUEL

4N1981 FUEL FILTER GROUP
Serial No. 90U1 to 90U388 inclusive. Part of 4N2238 Basic Engine Arrangement
listed on Pages 15 and 15B
c118454 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-5860 [1] BASE ASSEM.  
2. 1P-2298 [1] VALVE ASSEM.  
3. 4N-5823 [1] FILTER ASSEM.  
 

#UEG0728S0282
 

4N-1981: FILTER GP-FUEL

4N1981 FUEL FILTER GROUP
Serial No. 90U389-Up
Part of 4N2238 Basic Engine Arrangement listed on Page 15B
c206308 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-0918 [1] BASE ASSEM.  
    (Includes)
2. 9S-4167 [1] STUD  
3. 4N-5823 [1] FILTER ASSEM.  
  C   INDICATES CHANGE
 

#UEG0728S0283
 

8H-7204: FILTER GP-FUEL

8H7204 PRIMARY FUEL FILTER GROUP--Type 1
FOR USE WITH 4N5349 MOUNTING GROUP. AN ATTACHMENT
c100914 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8H-2807 [1] NUT  
  2A-1162 [1] GASKET  
  1L-3769 [1] RING  
  7H-9680 [1] COVER  
  8H-2778 [1] GASKET  
  9M-2342 [1] ELEMENT ASSEM. (WASHABLE)  
  8H-7202 [1] CASE ASSEM.  
  7H-9678 [1] RETAINER  
  2H-3429 [1] RING  
  7S-9323 [1] SPRING  
 

#UEG0728S0284
 

8H-7204: FILTER GP-FUEL

8H7204 PRIMARY FUEL FILTER GROUP--Type 2
FOR USE WITH 4N5349 MOUNTING GROUP
AN ATTACHMENT
c179132 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-3583 C [1] BASE-FUEL FILTER  
2. 7N-1628 C [1] NUT  
3. 2J-0157 C [1] SEAL-O-RING  
4. 1L-3769 [1] RING-RETAINING  
5. 7H-9678 [1] RETAINER-ELEMENT  
6. 2H-3429 [1] RING-RETAINING  
7. 7S-9323 [1] SPRING  
8. 8H-7202 [1] CASE AS-FUEL FILTER  
9. 9M-2342 [1] ELEMENT AS (WASHABLE)  
10. 8H-2778 [1] GASKET  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0728S0285
 

8H-4681: FILTER GP-PRIMARY FUEL

8H4681 PRIMARY FUEL FILTER GROUP--Type 1
FOR USE WITH 4N5349 MOUNTING GROUP. AN ATTACHMENT
c225778 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-2778 [1] GASKET  
2. 7H-9680 [1] COVER-FILTER  
3. 8N-4410 C [1] WASHER-SEALING  
4. 8H-2807 [1] NUT  
5. 1L-3769 [1] RING-RETAINING  
6. 7S-9323 [1] SPRING  
7. 2H-3429 [1] RING-RETAINING  
8. 7H-9678 [1] RETAINER-ELEMENT  
9. 8H-2810 [1] CASE AS-FILTER  
10. 9M-2341 [1] ELEMENT AS (WASHABLE)  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0728S0286
 

8H-4681: FILTER GP-PRIMARY FUEL

8H4681 PRIMARY FUEL FILTER GROUP--Type 2
FOR USE WITH 4N5349 MOUNTING GROUP. AN ATTACHMENT
c233223 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-2778 [1] GASKET  
2. 1N-3583 C [1] BASE-FUEL FILTER  
3. 2J-0157 C [1] SEAL-O-RING  
4. 7N-1628 C [1] NUT  
5. 1L-3769 [1] RING-RETAINING  
6. 7S-9323 [1] SPRING  
7. 2H-3429 [1] RING-RETAINING  
8. 7H-9678 [1] RETAINER-ELEMENT  
9. 8H-2810 [1] CASE AS-FILTER  
10. 9M-2341 [1] ELEMENT AS (WASHABLE)  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0728S0287
 

6N-3901: FUEL FILTER MOUNTING GROUP

6N3901 FUEL FILTER MOUNTING GROUP
Serial No. 90U1 to 90U388 inclusive. AN ATTACHMENT
c152964 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 032-1268 [1] ELBOW  
2. 6N-0518 [1] TUBE ASSEM.  
3. 8L-3282 [1] CONNECTOR  
4. 3J-1907 [1] SEAL  
5. 6N-4182 [1] TUBE ASSEM.  
 

#UEG0728S0288
 

4N-5349: LINES GP-FUEL FILTER

4N5349 FUEL FILTER LINES GROUP
FOR USE WITH 8H7204 PRIMARY FUEL FILTER GROUP. AN ATTACHMENT
c205491 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 003-2143 [1] ELBOW  
2. 3B-1915 [2] BOLT  
  1D-4717 [2] NUT  
  5M-2894 [4] WASHER  
3. 2N-8037 [1] ELBOW  
4. 8L-3282 C [1] CONNECTOR-FLARED  
5. 6N-4182 C [1] TUBE AS  
  C   CHANGE FROM PREVIOUS TYPE
 

#UEG0728S0289
 

6N-4174: FUEL SYSTEM GROUP

6N4174 FUEL SYSTEM GROUP
Serial No. 90U1 to 90U388 inclusive. AN ATTACHMENT
c152963 UEG0728S
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Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-2511 [1] PUMP ASSEM.  
2. 9S-4182 [1] PLUG  
  3J-7354 [1] SEAL  
3. 6N-0918 [1] BASE ASSEM.  
    (Includes)
  9S-4167 [1] STUD  
  1J-8668 [2] STUD  
4. 6K-3607 [1] CONNECTOR  
  2M-9780 [1] SEAL  
5. 5P-4588 [1] ADAPTER  
6. 3J-1907 [6] SEAL  
7. 9N-1851 [1] BRACKET  
  6N-4394 [1] SHIM GROUP  
8. 0S-1594 [2] BOLT  
9. 5M-2894 [6] WASHER  
10. 6N-4195 [1] BLOCK  
11. 6K-1972 [1] ELBOW  
12. 6N-4214 [1] TUBE ASSEM.  
13. 0L-1351 [3] BOLT  
14. 1D-4717 [2] NUT  
15. 7B-9919 [2] CLIP  
16. 6N-4216 [1] TUBE ASSEM.  
17. 5P-4592 [1] ELBOW  
18. 6N-4215 [1] TUBE ASSEM.  
19. 9L-6492 [1] DAMPER  
20. 5P-4375 [1] TEE  
21. 4N-4125 [1] GASKET  
22. 6K-9194 [2] ELBOW  
23. 6N-4217 [1] TUBE ASSEM.  
24. 8B-6127 [2] CLIP  
25. 2B-2404 [2] CLIP  
26. 4N-5823 [1] FILTER ASSEM.  
27. 9S-4191 [1] PLUG  
28. 2R-6806 [3] CONNECTOR  
29. 1P-0436 [1] GASKET  
 

Caterpillar Parts SIS Catalog 3406 :

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