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7W8003 JUNCTION BOX GP-PART 2 OF 2 TYPE 1 PROVIDES OIL PRESSURE & WATER TEMPERATURE PROTECTION IN AN ENERGIZED TO SHUT OFF ENGINE PROTECTION SYSTEM AN ATTACHMENT 3306




ELECTRICAL AND STARTING SYSTEM

BOX GP
 

#SEBP14350950
 

7W-8003: JUNCTION BOX GP

7W8003 JUNCTION BOX GP-PART 2 OF 2
TYPE 1
PROVIDES OIL PRESSURE & WATER TEMPERATURE PROTECTION IN AN
ENERGIZED TO SHUT OFF ENGINE PROTECTION SYSTEM
AN ATTACHMENT
c349997 SEBP1435
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Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-2216 [1] SPRING-RETAINER  
2. 4W-2217 [1] BASE-RELAY  
3. 4W-2215 [1] INSULATOR  
4. 2W-8684 [1] STRIP-MARKER  
5. 4B-2047 [13] NUT  
6. 7L-0688 [3] BOLT-SOCKET HEAD  
7. 6V-2673 [1] CAP-PROTECTIVE  
8. 2N-3479 [4] SCREW  
9. 7S-4338 [4] SCREW-MACHINE  
10. 7W-1170 [1] CLAMP  
11. 7W-1171 [3] CLAMP  
 

#SEBP14350951
 

7W-8003: JUNCTION BOX GP

7W8003 JUNCTION BOX GP-PART 1 OF 2
TYPE 2
ALSO PART OF 2W8903 JUNCTION BOX. PROVIDES OIL PRESSURE & WATER
TEMPERATURE PROTECTION IN AN ENERGIZED TO SHUT OFF ENGINE
PROTECTION SYSTEM. AN ATTACHMENT
c669324 SEBP1435
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Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1S-9593 [1] STRAP-CABLE  
2. 2W-8603 [4] MOUNT-SHOCK  
3. 2N-2258 [16] RIVET-POP  
4. 2W-8803 [1] STRIP-MARKER  
5. 2W-8602 [2] STRIP-TERMINAL  
6. 2N-3480 [1] SCREW-MACHINE (10-24X.75IN)  
7. 6T-3644 [1] CIRCUIT BREAKER AS (20 AMP)  
  6V-8376 [2] SCREW-MACHINE (8-32X.25IN)  
  9B-7233 [2] LOCKWASHER (NO.8)  
8. 4H-3001 [2] PLUG-BUTTON  
9. 5N-9222 [1] MANIFOLD-PRESSURE  
10. 3J-1907 [5] SEAL-O-RING (11.89MM ID)  
11. 9S-4684 [4] PLUG-O-RING  
12. 4W-7957 [1] PLATE GP-IDENTIFICATION  
13. 5N-5159 C [10] JUMPER-STRIP  
14. 4W-3969 [2] BRACKET-RETAINER  
15. 8M-3839 [2] BUTTON-PLUG  
16. 5N-4988 [1] DIODE AS  
  5P-1475 [2] TERMINAL  
17. 3E-6477 [2] RELAY AS  
18. 6T-1546 [1] SWITCH AS-PRESSURE (OIL PRESSURE)  
  7N-7781 [1] HOUSING-RECEPTACLE  
  7N-7779 [1] SOCKET  
  7N-7780 [2] PIN-CONNECTOR (BLADE)  
19. 4W-8471 [2] RELAY-TIME DELAY  
20. 6T-3642 [1] CIRCUIT BREAKER AS (10 AMP)  
  6V-8376 [2] SCREW-MACHINE (8-32X.25IN)  
  9B-7233 [2] LOCKWASHER (NO.8)  
21. 3L-4566 [1] PLUG-BUTTON  
22. 6K-9591 [2] PLUG-BUTTON  
23. 109-6507 [1] SWITCH-OPERATOR (SECONDARY STOP)  
  111-1323 C [1] BLOCK-CONTACT  
24. 2W-8802 [4] STRIP-SEAL  
25. 4F-8711 [2] PLUG (39.69MM DIA)  
26. 1L-6561 [1] PLUG  
27. 6I-1841 [1] HARNESS AS  
28. 4W-3925 [1] JUNCTION BOX AS  
29. 4P-0396 [1] PLATE AS-JUNCTION BOX  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14350952
 

7W-8003: JUNCTION BOX GP

7W8003 JUNCTION BOX GP-PART 2 OF 2
TYPE 2
ALSO PART OF 2W8903 JUNCTION BOX. PROVIDES OIL PRESSURE & WATER
TERMPERATURE IN AN ENERGIZED TO SHUT OFF ENGINE PROTECTION
SYSTEM. AN ATTACHMENT
c549159 SEBP1435
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Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7T-6365 [2] HOUSING-RECEPTACLE  
2. 8M-5312 [2] SPACER  
3. 2W-8935 [1] WIRE AS  
4. 2W-8684 [1] STRIP-MARKER  
5. 4B-2047 [18] NUT  
6. 7L-0688 [3] BOLT-SOCKET HEAD  
7. 6V-2673 [1] CAP-PROTECTIVE  
8. 2N-3479 [4] SCREW  
9. 7S-4338 [4] SCREW-MACHINE  
10. 7W-1170 [1] CLAMP  
11. 7W-1171 [3] CLAMP  
 

#SEBP14350953
 

7W-5086: FASTENER GP-ENGINE WIRING

7W5086 FASTENER GP
GENERATOR SET WIRING HARNESS
TYPE 1
AN ATTACHMENT
c338318 SEBP1435
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Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9G-9151 [2] CLIP  
2. 0S-1617 [2] BOLT  
3. 9M-1974 [2] WASHER  
4. 6K-5290 [2] BRACKET  
5. 6K-5291 [2] CLIP  
6. 8S-9191 [1] BOLT  
7. 9L-9132 [4] WASHER  
8. 6K-4935 [6] BRACKET  
9. 6K-4934 [6] CLIP  
10. 0S-1594 [2] BOLT  
11. 5M-2894 [2] WASHER  
12. 0L-1143 [2] BOLT  
13. 0S-1618 [1] BOLT  
 

#SEBP14350954
 

7W-5086: FASTENER GP-ENGINE WIRING

7W5086 FASTENER GP
GENERATOR SET WIRING HARNESS
TYPE 2
AN ATTACHMENT
c455011 SEBP1435
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Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9G-9151 [2] CLIP  
2. 0S-1617 [2] BOLT  
3. 9M-1974 [2] WASHER  
4. 0L-2070 C [1] BOLT  
5. 8M-2773 C [2] CLIP  
6. 8S-9191 [1] BOLT  
7. 5M-2894 BC [1] WASHER 18.5MM(.728IN)OD  
8. 6D-4636 [2] CLIP (SMALL)  
9. 4S-4455 C [5] CLIP (LARGE)  
10. 0S-1594 [2] BOLT  
11. 5M-2894 C [8] WASHER 18.5MM(.728IN)OD  
12. 0L-1143 BC [1] BOLT 63.50MM(2.50IN)LG  
13. 1A-2029 [2] BOLT  
14. 8S-2749 [2] SUPPORT  
15. 1D-4717 [2] NUT  
16. 0L-2070 BC [1] BOLT 57.15MM(2.25IN)LG  
17. 3S-2093 C [1] STRAP-CABLE  
18. 5N-4686 BC TAPE-ELECTRICAL  
   
  7K-1181 FBC [4] STRAP-CABLE  
    (USE WITH BELT GUARD)
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
 

#SEBP14350955
 

7W-9610: FASTENER GP-ENGINE WIRING

7W9610 FASTENER GP
PART OF 7W3139 WIRING
AN ATTACHMENT
c630166 SEBP1435
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Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-2773 B [1] CLIP  
2. 8M-2773 [4] CLIP  
3. 5M-3062 [1] BOLT  
4. 8T-4896 [8] WASHER-HARD  
5. 4S-4455 [5] CLIP  
6. 0S-1594 [2] BOLT  
7. 9G-9151 [2] CLIP  
8. 8T-4224 B [1] WASHER-HARD  
9. 7C-4354 B [2] CLIP  
10. 4S-4455 B [2] CLIP  
11. 5K-0906 B [1] BOLT  
12. 8L-8413 B [3] STRAP-CABLE  
13. 7X-0292 [2] BOLT  
14. 8T-2502 [2] BOLT  
15. 8S-2749 [2] SUPPORT  
16. 5N-2840 B [2] CLIP  
17. 5K-0906 [2] BOLT  
18. 8T-4224 B [2] WASHER-HARD  
19. 2W-0619 [1] WIRE AS  
20. 8L-8413 C [2] STRAP-CABLE  
21. 7C-4354 CB [2] CLIP  
  5K-0906 CB [2] BOLT  
22. 7X-0575 [2] WASHER-HARD  
23. 6V-8801 [2] NUT  
24. 8M-2773 B [3] CLIP  
25. 8L-8413 B [5] STRAP-CABLE  
26. 8T-4224 [2] WASHER-HARD  
27. 8T-9377 [2] BOLT  
28. 9G-9151 B [3] CLIP  
29. 8T-4896 B [1] WASHER-HARD  
30. 5P-8167 B [1] BOLT  
31. 7C-4354 [1] CLIP  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14350956
 

7W-9398: FASTENER GP-WIRING HARNESS

7W9398 FASTENER GP-HARNESS
FOR USE WITH FIRE PUMP ENGINES
AN ATTACHMENT
c514483 SEBP1435
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Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-0906 C [3] BOLT  
  8T-4224 C [3] WASHER-HARD  
2. 8S-2749 [1] SUPPORT  
3. 4S-4455 [3] CLIP  
4. 8T-2502 [1] BOLT  
  6V-8801 [1] NUT  
5. 8T-4896 B [5] WASHER-HARD  
6. 7C-4354 B [2] CLIP  
  8T-9377 B [1] BOLT  
7. 9B-7237 B [1] BOLT  
8. 4L-6459 [1] BOLT  
9. 9G-9151 [1] CLIP  
10. 9F-4337 C [1] WIRE AS  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP14350957
 

7W-3355: MAGNETIC PICKUP GP

7W3355 MAGNETIC PICKUP GP
AN ATTACHMENT
c553442 SEBP1435
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Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-4281 B [1] WASHER  
2. 3E-7886 [1] SENSOR-MAGNETIC  
  B   USE AS REQUIRED
 

#SEBP14350958
 

2W-8921: HARNESS GP-WIRING

2W8921 HARNESS GP-WIRING-PART 1 OF 2
REPLACED BY 7W4971-PAGE 393.13
AN ATTACHMENT
c330480 SEBP1435
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Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6H-6755 [1] TERMINAL  
2. 6B-2759 [3] TERMINAL  
3. 5P-1475 [3] TERMINAL  
4. 2L-8060 [3] TERMINAL  
5. 2L-8079 [1] TERMINAL  
6. 2L-8049 [1] TERMINAL  
7. 062-5388 [1] LOCKNUT  
8. 5N-9117 [1] ADAPTER  
9. 5N-9072 [10] CLIP  
10. 5N-9067 [7] COLLAR  
11. 6V-5817 BD CONDUIT-FLEXIBLE  
12. 5N-9065 [3] TEE  
13. 5N-9068 [3] COLLAR  
14. 6V-5818 BD CONDUIT-FLEXIBLE  
15. 1S-2244 [3] BOOT-CONDUIT  
16. 2L-8061 [2] TERMINAL  
17. [1] TERMINAL  
18. 5N-9073 [3] CLIP  
19. 5N-9066 [1] TEE  
20. 5N-9070 [2] COLLAR  
21. 5N-9071 [1] COLLAR  
22. 1S-2294 [1] BOOT-CONDUIT  
23. 6V-5819 BD CONDUIT-FLEXIBLE  
24. 7N-9737 [2] HOUSING-PLUG  
25. 7H-1179 [2] TERMINAL AS  
26. 7N-7780 [2] PIN-CONNECTOR  
27. 7N-7779 [2] SOCKET  
  B   USE AS REQUIRED
  D   ORDER BY THE METER
 

#SEBP14350959
 

2W-8921: HARNESS GP-WIRING

2W8921 HARNESS GP-WIRING-PART 2 OF 2
REPLACED BY 7W4971-PAGE 393.13
AN ATTACHMENT
c330481 SEBP1435
  For full view, you need register

Parts for your 3306 ENGINE - MACHINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-1476 [2] TERMINAL  
2. 5P-1475 [14] TERMINAL  
3. 6V-5817 BD CONDUIT-FLEXIBLE  
4. 5N-9068 [1] COLLAR  
5. 5N-9072 [7] CLIP  
6. 5N-9065 [2] TEE  
7. [5] ADAPTER-TRANSFER PUMP  
8. 5N-9069 [1] COLLAR  
9. 7N-7782 [1] HOUSING-PLUG  
10. 7N-7779 [3] SOCKET  
11. 6V-5818 BD CONDUIT-FLEXIBLE  
12. [1] COLLAR  
13. 5N-9073 [3] CLIP  
14. 5N-8943 [1] ADAPTER  
15. 6V-5819 BD CONDUIT-FLEXIBLE  
16. 1S-2294 [1] BOOT-CONDUIT  
17. 7N-7780 [2] PIN-CONNECTOR  
18. 7N-9738 [1] HOUSING-RECEPTACLE  
19. 8L-8413 [8] STRAP-CABLE  
20. 5N-9117 [1] ADAPTER  
21. 062-5388 [1] LOCKNUT  
22. 5P-1477 [2] TERMINAL  
23. 5P-3059 [3] TERMINAL  
   
   
   
    THE FOLLOWING WIRES
    ARE AVAILABLE:
  5P-5675 BD WIRE (6 GA)  
  5P-5689 BD WIRE (8 GA)  
  5P-5622 BD WIRE (10 GA)  
  5P-5624 BD WIRE (14 GA)  
  5P-5623 BD WIRE (16 GA)  
  5P-5677 BD WIRE (18 GA)  
  6V-2744 BE WIRE (18 GA)  
  B   USE AS REQUIRED
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
 

Information:

Engine News
Special Instruction
Reconditioning of 2W8903 and/or 7W8003 Junction Box Groups{7426}
Reconditioning of 2W8903 and/or 7W8003 Junction Box Groups{7426}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Special Installation Instructions for the 379-3359 Speed Switch Assembly {1400, 1915, 7400, 7426, 7451}
Service Magazine

Caterpillar Parts SIS Catalog 3306 :

Truck sale:

 
9,775 
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FINANZAUTO S.A.
35,500 
Caterpillar 3306T, Stationary Generator Sets, Construction
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RING POWER CORP.
8,185 
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35,000 
Caterpillar 3306, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
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