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4N3182 STARTING MOTOR GROUP--Delco-Remy--Part 2 of 3--Type 1 Part of 7S3622 Electric Starting Motor Group shown on Page 127 12G




ELECTRICAL AND STARTING SYSTEM

STARTING MOTOR GP
 

#SEBP10760360
 

4N-3182: STARTING MOTOR GP-ELECTRIC

4N3182 STARTING MOTOR GROUP--Delco-Remy--Part 2 of 3--Type 1
Part of 7S3622 Electric Starting Motor Group shown on Page 127
c200628 SEBP1076
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-1849 [1] LEAD ASSEM.  
2. 4M-0189 [1] SEAL  
3. 7F-3529 [3] WASHER  
4. 8H-0878 [3] LOCKWASHER  
5. 4B-1221 [3] SCREW  
6. 4M-1846 [1] PLATE ASSEM.  
7. 7F-3525 [8] BUSHING  
8. 7F-4550 [1] PLATE  
9. 5H-6467 [2] SCREW  
10. 7H-2079 [8] LOCKWASHER  
11. 2L-6679 [2] PLATE  
12. 7F-4546 [4] HOLDER  
13. 7F-3522 [2] SCREW  
14. 7F-3512 [8] SPRING  
15. 4M-1891 [1] PLATE ASSEM.  
16. 7F-4549 [2] PLATE  
17. 4B-1311 [2] SCREW  
18. 7F-4545 [1] PLATE  
19. 3H-3697 [2] SCREW  
20. 2F-2860 [6] SCREW (.312" long)  
  4B-1220 [2] SCREW (.375" long)  
  3B-4501 [8] LOCKWASHER  
21. 4M-1845 [8] BRUSH ASSEM.  
22. 7F-3491 [2] WASHER  
23. 8F-9206 [1] SEAL  
26. 7F-3494 [1] WASHER  
27. 3B-4508 [2] LOCKWASHER  
28. 1D-5117 [1] NUT  
29. 1D-4719 [1] NUT  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  3N-3763 C [1] KIT (insulator)  
    (Includes Insulator, Bushings and Washer)
  C   INDICATES CHANGE
 

#SEBP10760361
 

4N-3182: STARTING MOTOR GP-ELECTRIC

4N3182 STARTING MOTOR GROUP--Delco-Remy--Part 3 of 3--Type 1
Part of 7S3622 Electric Starting Motor Group shown on Page 127
c217034 SEBP1076
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-1855 [1] PLUNGER ASSEM.  
2. 2S-4027 [1] WASHER  
3. 4M-1829 [1] BOOT  
4. 4M-1828 [1] RETAINER  
5. 9M-7609 [1] SPRING  
6. 4M-1827 [1] RETAINER  
7. 1H-1023 [1] SEAL  
8. 4M-1850 [1] HOUSING ASSEM.  
    (Includes)
9. 9F-2547 [1] WICK  
10. 2B-4602 [1] PLUG  
11. 1M-9968 [1] BUSHING  
12. 2F-6678 [1] SEAL  
13. 2H-3429 [2] RING  
14. 4L-2729 [1] WASHER  
15. 4M-1853 [1] LEVER ASSEM.  
16. 3F-2617 [1] NUT  
17. 4M-1832 [1] GASKET  
18. 4M-1831 [1] PLUG  
19. 1S-0297 [1] HOUSING ASSEM.  
    (Includes)
20. 4M-1896 [1] BUSHING  
21. 4M-1833 [5] SCREW 1.50 in. (38.10 mm) long  
  7M-0336 [1] SCREW .875 in. (22.23 mm) long  
22. 6N-3827 CA [1] DRIVE ASSEM. (480118)  
    - OR -
  2P-4708 C [1] DRIVE ASSEM. (1894213)  
    (Includes)
23. 9S-9771 [1] PINION  
24. 4M-1854 [1] SHAFT  
25. 2D-6392 [1] SEAL  
26. 7F-4556 [5] BOLT  
27. 1L-4789 [5] LOCKWASHER  
28. 4M-0189 [1] SEAL  
29. 1M-9971 [1] SPACER  
30. 4M-1851 [1] GASKET  
    THE FOLLOWING REPAIR KITS ARE AVAILABLE FOR 2P4708 DRIVE ASSEM.
  7N-6098 C [1] KIT (spring)  
    (Includes Cup and Spring)
  9S-9825 [1] KIT (Cup)  
    (Includes Cup and Washers)
  4S-9459 [1] KIT (washer)  
    (Includes Cup and Washers)
  A   NOT PART OF THIS GROUP
  C   INDICATES CHANGE
 

#SEBP10760362
 

4N-3182: STARTING MOTOR GP-ELECTRIC

4N3182 ELECTRIC STARTING MOTOR GROUP--Delco-Remy--24 Volt--Part 1 of 3--Type 2
Part of 7S3622 Starting Motor Group shown on Page 127. 4M1812 Switch parts are shown on Page 137B
c226219 SEBP1076
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7F-4556 [4] BOLT  
2. 1L-4789 [4] LOCKWASHER  
3. 4M-1844 [1] FRAME ASSEM.  
4. 7S-9826 [1] PLUG  
5. 3S-2398 [1] BUSHING  
6. 2B-4602 [1] PLUG  
7. 9F-2547 [1] WICK  
8. 2L-8166 [1] WASHER  
9. 4M-1868 [1] ARMATURE ASSEM.  
10. 3L-3380 [1] BUSHING  
11. 4M-1839 [1] COIL ASSEM.  
12. 9H-3757 [2] WASHER  
13. 7F-3494 [1] WASHER  
14. 4M-1841 [1] CONNECTOR  
15. 1D-5117 [2] NUT  
16. 4M-1812 CY [1] SWITCH ASSEM.  
    (Separate Illustration)
17. 6H-3622 [4] SCREW ASSEM.  
18. 3B-4508 [1] LOCKWASHER  
19. 3F-0379 [8] SCREW  
20. 2N-3145 [1] INSULATOR  
21. 4M-1831 [2] PLUG  
22. 4M-1832 [2] GASKET  
23. 1H-2629 [2] STRIP  
24. 8H-1141 [4] SHOE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10760363
 

4N-3182: STARTING MOTOR GP-ELECTRIC

4N3182 ELECTRIC STARTING MOTOR GROUP--Delco-Remy--24 Volt--Part 2 of 3--Type 2
Part of 7S3622 Starting Motor Group shown on Page 127
c226220 SEBP1076
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-1849 [1] LEAD ASSEM.  
2. 4M-0189 [1] SEAL  
3. 7F-3529 [3] WASHER  
4. 8H-0878 [3] LOCKWASHER  
5. 4B-1221 [3] SCREW  
6. 4M-1846 [1] PLATE ASSEM.  
7. 7F-3525 [8] BUSHING  
8. 7F-4550 [1] PLATE  
9. 5H-6467 [2] SCREW  
10. 7H-2079 [8] LOCKWASHER  
11. 2L-6679 [2] PLATE  
12. 7F-4546 [4] HOLDER  
13. 7F-3522 [2] SCREW  
14. 7F-3512 [8] SPRING  
15. 4M-1891 [1] PLATE ASSEM.  
16. 7F-4549 [2] PLATE  
17. 4B-1311 [2] SCREW  
18. 7F-4545 [1] PLATE  
19. 3H-3697 [2] SCREW  
20. 2F-2860 [6] SCREW (.312" long)  
  4B-1220 [2] SCREW (.375" long)  
  3B-4501 [8] LOCKWASHER  
21. 4M-1845 [8] BRUSH ASSEM.  
22. 7F-3491 [2] WASHER  
23. 8F-9206 [1] SEAL  
26. 7F-3494 [1] WASHER  
27. 3B-4508 [2] LOCKWASHER  
28. 1D-5117 [1] NUT  
29. 1D-4719 [1] NUT  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  3N-3763 [1] KIT (insulator)  
    (Includes Insulator,Bushings and Washer)
 

#SEBP10760364
 

4N-3182: STARTING MOTOR GP-ELECTRIC

4N3182 ELECTRIC STARTING MOTOR GROUP--Delco-Remy--24 Volt--Part 3 of 3--Type 2
Part of 7S3622 Starting Motor Group shown on Page 127
c226221 SEBP1076
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-1855 [1] PLUNGER ASSEM.  
2. 2S-4027 [1] WASHER  
3. 4M-1829 [1] BOOT  
4. 4M-1828 [1] RETAINER  
5. 9M-7609 [1] SPRING  
6. 4M-1827 [1] RETAINER  
7. 1H-1023 [1] SEAL  
8. 4M-1850 [1] HOUSING ASSEM.  
    (Includes)
9. 9F-2547 [1] WICK  
10. 2B-4602 [1] PLUG  
11. 1M-9968 [1] BUSHING  
12. 2F-6678 [1] SEAL  
13. 2H-3429 [2] RING  
14. 4L-2729 [1] WASHER  
15. 4M-1853 [1] LEVER ASSEM.  
16. 3F-2617 [1] NUT  
17. 4M-1832 [1] GASKET  
18. 4M-1831 [1] PLUG  
19. 1S-0297 [1] HOUSING ASSEM.  
    (Includes)
20. 4M-1896 [1] BUSHING  
21. 4M-1833 [5] SCREW 1.50 in.(38.10 mm) long  
  7M-0336 [1] SCREW .875 in.(22.23 mm) long  
22. 6N-3827 A [1] DRIVE ASSEM. (480118)  
    - OR -
  2P-4708 [1] DRIVE ASSEM. (1894213)  
    (Includes)
23. 9S-9771 [1] PINION  
24. 4M-1854 [1] SHAFT  
25. 2D-6392 [1] SEAL  
26. 7F-4556 [5] BOLT  
27. 1L-4789 [5] LOCKWASHER  
28. 4M-0189 [1] SEAL  
29. 1M-9971 [1] SPACER  
30. 4M-1851 [1] GASKET  
    THE FOLLOWING REPAIR KITS ARE AVAILABLE FOR 2P4708 DRIVE ASSEM.:
  7N-6098 [1] KIT (spring)  
    (Includes Cup and Spring)
  9S-9825 [1] KIT (cup)  
    (Includes Cup and Washers)
  4S-9459 [1] KIT (washer)  
    (Include Cup and Washers)
  A   NOT PART OF THIS GROUP
 

#SEBP10760365
 

9S-7976: SOLENOID AS

9S7976 SOLENOID SWITCH ASSEMBLY
Part of 3P6, 9G4337 & 4N7752 Starting Motor Groups shown on
Pages 128, 129A and 130
c115899 SEBP1076
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9M-7657 C [4] NUT-SEALING  
2. 8S-8023 [1] COVER AS  
3. 8S-8024 [1] GASKET-COVER  
4. 9B-7235 [1] SCREW-MACHINE  
  9B-7233 [1] LOCKWASHER  
5. 8S-1528 [1] BOOT  
6. 8S-8021 [1] CORE AS  
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  8S-1524 [1] KIT-TERMINAL STUD (BATTERY)  
  8S-1525 [1] KIT-TERMINAL STUD (MOTOR)  
  9S-8688 [1] KIT-CONTACT END CORE  
  8S-1527 [1] KIT-YOKE END CORE  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP10760366
 

6N-5123: SWITCH AS-SOLENOID

6N5123 SOLENOID SWITCH ASSEMBLY
Part of 2P2502 and 4N3182 Starting Motor Groups shown on Pages 132 & 134
c229022 SEBP1076
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-0908 C [1] TERMINAL ASSEM.  
    (Includes)
  4M-1834 [1] PLATE  
2. 7F-4907 [1] STRIP  
3. 3H-3681 [2] NUT  
4. 3B-4508 [4] LOCKWASHER  
5. 3H-3680 [2] NUT  
6. 7F-3494 [2] WASHER  
7. 4M-1836 [2] INSULATOR  
8. 4M-1837 [2] BUSHING  
9. 7F-4906 C [1] STUD  
10. 7N-0909 [1] TERMINAL ASSEM.  
11. 9S-4490 [1] GASKET  
12. 4M-5274 [1] SCREW (large)  
    -OR-
  5P-9132 C [1] SCREW (small)  
13. 9S-4489 [4] SCREW ASSEM.  
14. 4M-3217 [2] SCREW  
15. 4M-1814 [1] CONTACT ASSEM.  
16. 3P-0072 [1] CASE ASSEM.  
17. 1F-0073 [2] CLIP  
18. 4M-1815 [1] SPRING  
  C   INDICATES CHANGE
 

#SEBP10760367
 

4M-1812: SWITCH AS-SOLENOID

4M1812 SOLENOID SWITCH ASSEMBLY
Part of 7N1285 & 4N3182 Electric Starting Motor Group shown on
Pages 133A and 136A
c228187 SEBP1076
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-1269 C [1] TERMINAL & PLATE AS  
  4M-1834 [1] PLATE-TERMINAL  
2. 7F-4907 [1] STRIP-INSULATION  
3. 3H-3681 [2] NUT-FULL  
4. 3B-4508 [4] LOCKWASHER  
5. 3H-3680 [2] NUT-JAM  
6. 7F-3494 [2] WASHER-STUD  
7. 4M-1836 [2] INSULATOR  
8. 4M-1837 [2] BUSHING  
9. 7F-4906 [1] STUD-TERMINAL  
10. 4M-2800 [1] TERMINAL  
11. 7N-1271 [1] TERMINAL AS  
12. 4M-5274 [1] SCREW-MACHINE (HEX HEAD)  
  5P-9132 C [1] SCREW-WASHER HEAD (TRUSS HEAD)  
13. 1P-3879 [1] LEAD AS  
14. 4M-3217 [2] SCREW  
15. 9G-6770 C [1] CONTACT AS  
16. 4M-1813 [1] CASE & COIL AS  
17. 1F-0073 [2] CLAMP  
18. 4M-1815 [1] SPRING-CONTACT  
19. 9M-7657 [4] NUT-SEALING  
  9S-4489 [4] SCREW AS  
20. 9S-4490 [4] GASKET-PLATE  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP10760368
 

9D-5840: HEAVY DUTY BATTERY GROUP

9D5840 HEAVY DUTY BATTERY GROUP--12 Volt, 172 Ampere Hours
Serial No. 61M2629 to 61M3407 inclusive
Part of 4N8603 Electric Starting Arrangement listed on Page 126
c155225 SEBP1076
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7D-8008 C [1] HOLDDOWN ASSEM.  
2. 4S-9261 [1] BATTERY  
    (Includes)
3. 7S-5041 C [6] PLUG  
  C   INDICATES CHANGE
 

#SEBP10760369
 

2G-4950: BATTERY GP-HEAVY-DUTY

2G4950 HEAVY DUTY BATTERY GROUP--12 Volt, 172 Ampere Hours
Serial No. 61M3408-Up
Part of 6N7213 Electric Starting Arrangement listed on Page 126
c209830 SEBP1076
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1S-8230 [2] HOLDDOWN ASSEM.  
    (Each Includes)
2. 9M-5617 [6] GROMMET  
3. 4S-9261 [2] BATTERY  
    (Each Includes)
4. 7S-5041 [6] PLUG  
5. 2S-1686 [4] U-BOLT  
 

Information:

Engine News
Special Instruction
Caterpillar PRELUB<SUP>&reg;</SUP> Diagnostics{1469}
Caterpillar PRELUB® Diagnostics{1469}
Service Magazine

Caterpillar Parts SIS Catalog 12G :

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