AVSPARE.COM
parts catalog

2P1204 ALTERNATOR GROUP--24 Volt, 19 Ampere Part of 5N4804 Alternator Group shown on Page 235D AN ATTACHMENT 3406


ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING
WIRING GP
STARTING MOTOR GP
SERVICE EQUIPMENT AND SUPPLIES
PARTS GP-MISCELLANEOUS
GENERATORS
INSTALLATION AR-GENERATOR


ELECTRICAL AND STARTING SYSTEM

ALTERNATOR GP-CHARGING
 

#SEBP10130890
 

2P-1204: ALTERNATOR GP

2P1204 ALTERNATOR GROUP--24 Volt, 19 Ampere
Part of 5N4804 Alternator Group shown on Page 235D
AN ATTACHMENT
c207038 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 031-0243 [3] SCREW  
2. 6N-3821 CS [1] REGULATOR ASSEM.  
  3K-6234 [1] SCREW  
  4B-4863 [1] WASHER  
3. 009-8708 [2] BOOT  
4. 2L-8076 [1] TERMINAL  
5. 2L-8077 [1] TERMINAL  
6. 1P-1091 T KIT-(Reg. Mounting Plate and Gasket)  
7. 1P-1145 [1] HOLDER ASSEM.  
  1P-1137 [2] HOLDER  
8. 4B-2049 [4] NUT  
  3B-4502 [4] LOCKWASHER  
9. 1P-1138 [1] FIELD TERMINAL AND PLATE ASSEM.  
10. 5S-4245 [2] SCREW  
  6B-4542 [2] LOCKWASHER  
11. 4B-4274 [1] WASHER  
12. 1P-1130 T [1] KIT (2 Brushes)  
13. 032-4000 [4] SCREW  
14. 2P-1714 T [1] KIT (4 Gaskets)  
15. 1P-1080 T [1] KIT (Retainer and Seals)  
16. 6N-6717 CT [1] KIT (insulator)  
    (Terminal Stud)
17. 2P-1709 [1] RECTIFIER AND STATOR ASSEM.  
18. 2P-1719 [1] PLATE AND RECTIFIER ASSEM.  
    (Positive)
  2P-1720 [1] PLATE AND RECTIFIER ASSEM.  
    (Negative)
19. 6N-1226 C [1] ROTOR ASSEM.  
20. 1B-8705 [1] KEY  
21. 3B-4502 [10] LOCKWASHER  
22. 6N-5255 C [1] HEAD ASSEM.  
23. 6D-9953 [2] PIN  
24. 1B-5387 C [1] BEARING  
25. 2P-1713 T [1] KIT (Retainer and Seal)  
    (Retainer, Seal, Spacer, Washer)
26. 017-2311 [3] SCREW  
27. 9M-5520 [1] SCREW  
28. 3B-4511 [1] LOCKWASHER  
29. 1P-1131 T [1] KIT (Shaft Parts-Nut and Lockwasher)  
30. 2L-0611 [1] BEARING  
31. 1P-1134 [1] RACE  
32. 6N-5257 CT [1] KIT (frame screw-12 bolts)  
33. 6N-5254 C [1] HEAD ASSEM.  
34. 3B-4507 [2] LOCKWASHER 11mm(.437 in.)I.D.  
  3B-4504 [2] LOCKWASHER 6.35mm(.25in.)I.D.  
35. 1D-4718 [2] NUT 11mm(.437 in.) I.D.  
  9M-1311 [2] NUT 6.35mm(.25 in.)I.D.  
36. 2H-6139 [4] LOCKWASHER  
37. 1P-1088 T [1] KIT (2 Brush Springs)  
38. 2P-6261 C [2] INSULATOR  
  C   INDICATES CHANGE
  S   2P1698 ALTERNATOR ASSEM. CONSI
  T   REPAIR KITS ARE AVAILABLE MARK
 

#SEBP10130891
 

4N-8364: ALTERNATOR GROUP

4N8364 ALTERNATOR GROUP--12 Volt, 75 Ampere
FOR USE WITH 4N8365 ALTERNATOR MOUNTING GROUP SHOWN ON PAGE 237B
AN ATTACHMENT
SEBP10130891 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5S-6698 RY [1] ALTERNATOR GROUP  
  8M-7892 [1] GAUGE AMMETER  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10130892
 

1N-8509: WIRING GP-SYSTEM

1N8509 WIRING KIT GROUP
Part of 6N588, 6N7141 and 4N8365 Alternator Mounting Groups shown on Pages 236,
236A, 236A-1, 236B, 237 and 237A. AN ATTACHMENT
SEBP10130892 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5P-5689 WIRE (NO. 8 GAUGE) 2 M (7 FOOT)  
  5P-5675 WIRE (NO. 6 GAUGE) 3 M (10 FOOT)  
  6V-2369 WIRE (NO. 4 GAUGE) 3 M (10 FOOT)  
  2L-8049 [2] TERMINAL (NO. 10 SCREW)  
  2L-8050 [1] TERMINAL (1/4" SCREW)  
  2L-8052 [2] TERMINAL (3/8" SCREW)  
  2L-8054 [3] TERMINAL (1/2" SCREW) (USED WITH NO. 6 WIRE)  
  2L-8057 [2] TERMINAL (NO. 10 SCREW)  
  2L-8058 [1] TERMINAL (1/4" SCREW)  
  2L-8060 [2] TERMINAL (3/8" SCREW)  
  2L-8061 [3] TERMINAL (1/2" SCREW) (USED WITH NO. 8 WIRE)  
  9G-4342 [2] TERMINAL (NO. 10 SCREW)  
  9G-4343 [1] TERMINAL (1/4" SCREW)  
  9G-4344 [3] TERMINAL (1/2" SCREW)  
  9G-4336 [2] TERMINAL (3/8" SCREW) (USED WITH NO. 4 WIRE)  
  3S-2093 [2] TIE (7.31" LONG)  
  8L-8413 [2] TIE (5.50" LONG)  
  2L-9724 [2] CLIP (2.50" LONG)  
  1L-9899 [1] MARKER (WIRE CODE)  
  4L-2791 [1] MARKER  
 

#SEBP10130893
 

6L-4407: WIRING GP-PLUG

6L4407 WIRING KIT GROUP
Part of 6N2040 & 7N8321 Glow Plug Mounting Groups shown on Pages 230 & 230A
SEBP10130893 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9F-8292 [1] CONNECTOR (1.75" LONG)  
  9F-8294 [1] CONNECTOR (1.50" LONG)  
  2L-8049 [1] TERMINAL (NO. 10 SCREW)  
  2L-8051 [1] TERMINAL (5/16" SCREW)  
  2L-8052 [1] TERMINAL (3/8" SCREW)  
  2L-8054 [3] TERMINAL (1/2" SCREW) (USED WITH NO. 6 WIRE)  
  2L-8066 [4] TERMINAL (NO. 10 SCREW) (USED WITH NO. 10 WIRE)  
  2L-8076 [2] TERMINAL (NO. 10 SCREW) (USED WITH NO. 14 WIRE)  
  2L-9724 [5] CLIP (2.50" LONG)  
  8L-8413 [4] TIE (5.50" LONG)  
  3S-2093 [1] TIE (7.31" LONG)  
  5P-2759 [30DM] WIRE  
  6A-3353 [24DM] WIRE  
  6A-3626 [30DM] WIRE  
  3N-5681 [1] TIE CABLE (CLIP OF 50)  
  6N-2569 [4] TERMINAL  
 

#SEBP10130894
 

2L-9808: WIRING GP

2L9808 WIRING KIT GROUP
Part of 4N4948, 8N1689, 6N589, 6N7140 & 8N1636 Alternator Groups shown on
Pages 233A, 233B, 233C, 233D, 234, 234A-1, 234A-2 and 234A-4
SEBP10130894 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5P-5689 WIRE (NO. 8 GAUGE) 7 M (22 FOOT)  
  5P-5624 WIRE (NO. 14 GAUGE) 3 M (10 FOOT)  
  2L-8057 [10] TERMINAL (NO. 10 SCREW)  
  2L-8058 [2] TERMINAL (1/4" SCREW)  
  2L-8060 [2] TERMINAL (3/8" SCREW)  
  2L-8061 [3] TERMINAL (1/2" SCREW) (USED WITH NO. 8 WIRE)  
  2L-8075 [6] TERMINAL (NO. 8 SCREW)  
  2L-8077 [3] TERMINAL (1/4" SCREW)  
  2L-8081 [1] TERMINAL (1/2" SCREW)  
  5P-4571 [1] TERMINAL (TAB)  
  5P-5694 [1] CONNECTOR (TAB) (USED WITH NO. 14 WIRE)  
  1L-9899 [1] MARKER (WIRE CODE)  
  2L-9724 [10] CLIP (2.50" LONG)  
  8L-8413 [50] TIE (5.50" LONG)  
  3S-2093 [2] TIE (7.31" LONG)  
 

#SEBP10130895
 

8L-4849: WIRING GP

8L4849 WIRING GROUP
Refer to Chart shown on Page 224H for usage
AN ATTACHMENT
SEBP10130895 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4S-8784 WIRE (NO. 6) 5 FOOT  
  4S-8785 WIRE (NO. 10) 6 FOOT  
  4S-8787 WIRE (NO. 14) 35 FOOT  
  2L-8049 [2] TERMINAL (NO. 10 SCREW)  
  2L-8052 [1] TERMINAL (3/8" SCREW)  
  2L-8054 [2] TERMINAL (1/2" SCREW)  
    (USED WITH NO. 6 WIRE)
  2L-8065 [2] TERMINAL (NO. 8 SCREW)  
  2L-8067 [3] TERMINAL (1/4" SCREW)  
  2L-8071 [2] TERMINAL (1/2" SCREW)  
    (USED WITH NO. 10 WIRE)
  2L-8074 [2] TERMINAL (NO. 6 SCREW)  
  2L-8076 [21] TERMINAL (NO. 10 SCREW)  
  2L-8079 [2] TERMINAL (3/8" SCREW)  
    (USED WITH NO. 14 WIRE)
  5P-1475 [2] TERMINAL SPRING SPADE (14-16 NO. 8 SCREW)  
  5P-1476 [2] TERMINAL SPRING SPADE (14-16 NO. 10 SCREW)  
  5P-1477 [2] TERMINAL SPRING SPADE (10-12 NO. 8 SCREW)  
  5P-1478 [2] TERMINAL SPRING SPADE (10-12 NO. 10 SCREW)  
  5D-5569 [1] CONNECTOR SEALING GRIP  
  1H-5166 [6] CLIP (3.50" LONG)  
  2H-2965 [2] CONNECTOR WIRE  
  2L-9724 [6] CLIP (2.50" LONG)  
  5L-2579 [2] GROMMET JUNCTION BOX  
  6L-8150 [1] JUMPER TERMINAL STRIP  
  8L-8413 [75] TIE (5.50" LONG)  
  3S-2093 [6] TIE (7.31" LONG)  
  4L-2791 [1] MARKER  
 

#SEBP10130896
 

6L-4040: CHART-HYDRAULIC STARTING

6L4040 HYDRAULIC STARTING SYSTEM
AN ATTACHMENT
SEBP10130896 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3N-7120 Y [1] EQUIPMENT GROUP  
  2L-3333 [1] HYDRAULIC GAUGE  
  2L-8342 [1] HYDRAULIC HAND PUMP  
  2L-8343 [2] ACCUMULATOR  
  6L-2852 [2] RESERVOIR MOUNTING STRAP  
  6L-2853 [1] RESERVOIR ASSEMBLY  
  6L-4694 [1] STARTER CONTROL VALVE  
  6L-8719 [1] RECHARGING PUMP ASSEMBLY  
  7L-8656 [1] HYDRAULIC CRANKING MOTOR  
  2N-3341 [1] FILTER HIGH PRESSURE  
  3N-6903 [1] PULLEY  
  3N-6923 [1] PUMP MOUNTING BRACKET  
  3L-4238 [4] ACCUMULATOR BRACKET ASSEMBLY  
  4B-4277 [2] WASHER  
  5B-5620 [2] BOLT  
  2L-5683 [2] CLAMP ACCUMULATOR  
  2L-5684 [1] SUPPORT ACCUMULATOR CLAMP  
  4M-5280 [2] NUT  
  3N-9503 [2] ACCUMULATOR ASSEMBLY PISTON TYPE  
  1S-8411 [1] TAG  
  3N-9502 [1] PLATE WARNING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP10130897
 

3N-7120: EQUIPMENT GROUP

3N7120 EQUIPMENT GROUP
Part of Hydraulic Starting System listed on Page 251
FOR MOUNTING AND CONNECTING HYDRAULIC STARTING
SYSTEMS COMPONENTS
SEBP10130897 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2B-2695 [4] BOLT PUMP TO BRACKET  
  3B-4505 [4] LOCKWASHER  
  3B-7284 [2] NIPPLE  
  5B-8978 [2] TEE  
  7B-9684 [1] VALVE  
  8B-2664 [4] BUSHING  
  2D-0058 [1] UNION  
  2D-8910 [2] UNION  
  3D-8884 [1] ELBOW  
  4D-4917 [1] TEE  
  7D-0702 [2] UNION  
  2H-3940 [1] UNION  
  2H-9091 [3] UNION  
  4H-2243 [18] COUPLING  
  4L-7412 [2] ADAPTER  
  5L-5502 [2] TEE  
  [2] HOSE  
  3N-6405 [1] HOSE  
  3N-6922 [2] COUPLING  
  007-0950 [1] ADAPTER  
  8S-2332 [3] BOLT MOTOR TO FLYWHEEL HOUSING  
 

#SEBP10130898
 

3N-3143: INSTALLATION AR-GENERATOR

3N3143 GENERATOR INSTALLATION ARRANGEMENT--Replaced by 5N1629
FOR USE WITH SR4 GENERATORS. AN ATTACHMENT
SEBP10130898 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6L-3916 Y [1] COUPLING GROUP  
  3H-5368 [12] BOLT GENERATOR TO ENGINE  
  5P-8244 [12] WASHER GENERATOR TO ENGINE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP10130899
 

5N-1629: INSTALLATION AR-GENERATOR

5N1629 GENERATOR INSTALLATION ARRANGEMENT
FOR USE WITH SR4 GENERATORS. AN ATTACHMENT
SEBP10130899 SEBP1013
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5N-1627 Y [1] GENERATOR DRIVE COUPLING GROUP  
  4S-9191 [12] WASHER GENERATOR TO ENGINE  
  0T-0772 [12] BOLT GENERATOR TO ENGINE  
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Special Instruction
Charging System Troubleshooting {1406}
Charging System Troubleshooting {1406}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Service Magazine
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}

Caterpillar Parts SIS Catalog 3406 :

Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.