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125-5329 SENSOR GP-ENGINE S/N 7NJ786-UP Type 1 AN ATTACHMENT G3512 GAS ENGINE




ELECTRICAL AND STARTING SYSTEM

SENSOR GP
 

#SEBP22300990
 

125-5329: SENSOR GP-ENGINE

125-5329 SENSOR GP-ENGINE
S/N 7NJ786-UP
Type 1
AN ATTACHMENT
i01533388 SEBP2230
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Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [2] BOLT (3/8-16X1.25-IN)  
3. 3B-1915 [2] BOLT (3/8-16X1.375-IN)  
4. 3K-0360 [1] SEAL-O-RING  
5. 4B-4281 [1] WASHER (16.8X33X2.5-MM THK)  
6. 4P-8134 C [4] CLIP (LADDER)  
8. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
11. 8L-8413 [1] STRAP-CABLE (WHITE)  
12. 9S-8752 [2] NUT-FULL (3/8-16-THD)  
13. 9W-0532 Y [1] SENSOR GP-TEMPERATURE (INLET AIR)  
14. 9X-6772 C [4] STRAP-CABLE  
15. 107-2675 [1] SENSOR AS-SPEED (ENGINE)  
16. 112-3225 [1] BRACKET  
17. 190-6470 C [1] BUFFER GP-SENSOR (OXYGEN)  
  9X-4385 [1] PLUG AS-CONNECTOR (6-PIN)  
18. 196-5391 C [1] SENSOR GP-OXYGEN  
19. 199-7151 C [1] HARNESS AS-SENSOR (OXYGEN)  
  9X-4385 [1] PLUG AS-CONNECTOR (6-PIN)  
20. 200-6984 C [1] ADAPTER AS  
  3E-2331 M [1] PLUG (M18X1.5-THD)  
  9F-2247 [3] PLUG-PIPE  
  9Y-6792 [1] GASKET-SPARK PLUG  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22300991
 

125-5329: SENSOR GP-ENGINE

125-5329 SENSOR GP-ENGINE
S/N 7NJ786-UP
Type 2
AN ATTACHMENT
i01888673 SEBP2230
  For full view, you need register

Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [2] BOLT (3/8-16X1.25-IN)  
3. 3B-1915 [2] BOLT (3/8-16X1.375-IN)  
4. 3K-0360 [1] SEAL-O-RING  
5. 4B-4281 [1] WASHER (16.8X33X2.5-MM THK)  
6. 4P-8134 [4] CLIP (LADDER)  
8. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
11. 8L-8413 [1] STRAP-CABLE (WHITE)  
12. 9S-8752 [2] NUT-FULL (3/8-16-THD)  
13. 9W-0532 Y [1] SENSOR GP-TEMPERATURE (INLET AIR)  
14. 9X-6772 [4] STRAP-CABLE  
15. 193-5517 C [1] SENSOR GP-SPEED (ENGINE)  
16. 112-3225 [1] BRACKET  
17. 190-6470 [1] BUFFER GP-SENSOR (OXYGEN)  
  9X-4385 [1] PLUG AS-CONNECTOR (6-PIN)  
18. 196-5391 [1] SENSOR GP-OXYGEN  
19. 199-7151 [1] HARNESS AS-SENSOR (OXYGEN)  
  9X-4385 [1] PLUG AS-CONNECTOR (6-PIN)  
20. 200-6984 [1] ADAPTER AS  
  3E-2331 M [1] PLUG (M18X1.5-THD)  
  5M-6214 [3] PLUG (1/8-27 PTF)  
  9Y-6792 [1] GASKET-SPARK PLUG  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22300992
 

142-2283: SENSOR GP-ENGINE

142-2283 SENSOR GP-ENGINE
S/N 7NJ1-913
AN ATTACHMENT
i00912784 SEBP2230
  For full view, you need register

Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-0532 Y [1] SENSOR GP-TEMPERATURE (INLET AIR)  
2. 3K-0360 [1] SEAL-O-RING  
3. 4B-4281 [1] WASHER (16.8X33X2.5-MM THK)  
4. 193-5517 [1] SENSOR GP-SPEED (ENGINE)  
5. 0S-1588 [2] BOLT (3/8-16X1.25-IN)  
6. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 9S-8752 [2] NUT-FULL (3/8-16-THD)  
8. 3B-1915 [2] BOLT (3/8-16X1.375-IN)  
9. 4P-7429 [1] CLIP (LADDER)  
10. 9X-6772 [3] STRAP-CABLE  
11. 112-3225 [1] BRACKET  
12. 4P-8134 [2] CLIP (LADDER)  
13. 8L-8413 [1] STRAP-CABLE (WHITE)  
14. 200-6984 [1] ADAPTER AS  
  3E-2331 M [1] PLUG (M18X1.5-THD)  
  9F-2247 [3] PLUG-PIPE  
  9Y-6792 [1] GASKET-SPARK PLUG  
15. 138-6782 Y [1] BUFFER GP-SENSOR (OXYGEN)  
16. 141-2494 [1] SENSOR GP-OXYGEN  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22300993
 

142-2283: SENSOR GP-ENGINE

142-2283 SENSOR GP-ENGINE
S/N 7NJ914-UP
AN ATTACHMENT
i01991430 SEBP2230
  For full view, you need register

Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-0532 [1] SENSOR GP-TEMPERATURE (INLET AIR)  
2. 3K-0360 [1] SEAL-O-RING  
3. 4B-4281 [1] WASHER (16.8X33X2.5-MM THK)  
4. 193-5517 [1] SENSOR GP-SPEED (ENGINE)  
5. 0S-1588 [2] BOLT (3/8-16X1.25-IN)  
6. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 9S-8752 [2] NUT-FULL (3/8-16-THD)  
8. 3B-1915 [2] BOLT (3/8-16X1.375-IN)  
9. 4P-7429 [1] CLIP (LADDER)  
10. 9X-6772 [3] STRAP-CABLE  
11. 112-3225 [1] BRACKET  
12. 4P-8134 [2] CLIP (LADDER)  
13. 8L-8413 [1] STRAP-CABLE (WHITE)  
14. 200-6984 [1] ADAPTER AS  
  198-6535 [1] ADAPTER  
  3E-2331 M [1] PLUG (M18X1.5-THD)  
  5M-6214 [3] PLUG (1/8-27 PTF)  
  9Y-6792 [1] GASKET-SPARK PLUG  
15. 190-6470 C [1] BUFFER GP-SENSOR (OXYGEN)  
16. 141-2494 [1] SENSOR GP-OXYGEN  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP22300994
 

154-3850: SENSOR GP-ENGINE

154-3850 SENSOR GP-ENGINE
S/N 7NJ1-350
PART OF 154-3858 CONTROL GP-EMCP ELECTRONIC
AN ATTACHMENT
i00915641 SEBP2230
  For full view, you need register

Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-4281 [1] WASHER (16.8X33X2.5-MM THK)  
2. 9X-5392 [1] SENSOR GP-SPEED (ENGINE)  
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  8T-8732 [1] RECEPTACLE-CONNECTOR (3-PIN)  
  8T-8737 [1] PLUG-SEAL  
  9X-1386 BE SLEEVE  
3. 107-7142 Y [1] SENSOR GP-PRESSURE (ENGINE OIL)  
4. 9X-0435 [1] ADAPTER  
5. 113-9126 Y [1] SENSOR GP-TEMPERATURE (WATER)  
6. 033-6039 [1] SEAL-O-RING  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

#SEBP22300995
 

154-3850: SENSOR GP-ENGINE

154-3850 SENSOR GP-ENGINE
S/N 7NJ351-UP
PART OF 154-3858 CONTROL GP-EMCP ELECTRONIC
Type 1
AN ATTACHMENT
i01144625 SEBP2230
  For full view, you need register

Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-4281 [1] WASHER (16.8X33X2.5-MM THK)  
2. 9X-5392 [1] SENSOR GP-SPEED (ENGINE)  
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  8T-8732 [1] RECEPTACLE-CONNECTOR (3-PIN)  
  8T-8737 [1] PLUG-SEAL  
  9X-1386 BE SLEEVE  
3. 163-8516 CY [1] SENSOR GP-PRESSURE (ENGINE OIL)  
4. 9X-0435 [1] ADAPTER  
5. 113-9126 Y [1] SENSOR GP-TEMPERATURE (WATER)  
6. 033-6039 [1] SEAL-O-RING  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

#SEBP22300996
 

154-3850: SENSOR GP-ENGINE

154-3850 SENSOR GP-ENGINE
S/N 7NJ351-UP
PART OF 154-3858 CONTROL GP-EMCP ELECTRONIC
Type 2
AN ATTACHMENT
i01175314 SEBP2230
  For full view, you need register

Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-4281 [1] WASHER (16.8X33X2.5-MM THK)  
2. 9X-5392 [1] SENSOR GP-SPEED (ENGINE)  
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  8T-8732 [1] RECEPTACLE-CONNECTOR (3-PIN)  
  8T-8737 [1] PLUG-SEAL  
  9X-1386 E SLEEVE (14 CM)  
3. 145-2362 CY [1] SENSOR GP-PRESSURE (ENGINE OIL)  
4. 9X-0435 [1] ADAPTER  
5. 102-0050 CY [1] SENSOR GP-TEMPERATURE (WATER)  
6. 033-6039 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

#SEBP22300997
 

154-3850: SENSOR GP-ENGINE

154-3850 SENSOR GP-ENGINE
S/N 7NJ351-UP
PART OF 154-3858 CONTROL GP-EMCP ELECTRONIC
Type 3
AN ATTACHMENT
i01982415 SEBP2230
  For full view, you need register

Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-4281 [1] WASHER (16.8X33X2.5-MM THK)  
2. 9X-5392 Y [1] SENSOR GP-SPEED (ENGINE)  
3. 216-8684 CY [1] SENSOR GP-PRESSURE (ENGINE OIL)  
4. 9X-0435 [1] ADAPTER  
5. 102-0050 Y [1] SENSOR GP-TEMPERATURE (WATER)  
6. 033-6039 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP22300998
 

154-3850: SENSOR GP-ENGINE

154-3850 SENSOR GP-ENGINE
S/N 7NJ351-UP
PART OF 154-3858 CONTROL GP-EMCP ELECTRONIC
Type 4
AN ATTACHMENT
i02780917 SEBP2230
  For full view, you need register

Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-4281 [1] WASHER (16.8X33X2.5-MM THK)  
2. 9X-5392 Y [1] SENSOR GP-SPEED (ENGINE)  
3. 127-2018 CY [1] SENSOR GP-PRESSURE (ENGINE OIL)  
4. 9X-0435 [1] ADAPTER  
5. 102-0050 Y [1] SENSOR GP-TEMPERATURE (WATER)  
6. 033-6039 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP22300999
 

251-9386: SENSOR GP-ENGINE

251-9386 SENSOR GP-ENGINE
PART OF 300-4122, 320-9976 CONVERSION AR-ENGINE
Type 1
i02753745 SEBP2230
  For full view, you need register

Parts for your G3512 GAS ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-7770 [1] TEE  
2. 8L-2786 [2] SEAL-O-RING  
3. 9X-0262 [2] ADAPTER  
4. 9X-0435 [2] ADAPTER  
5. 102-2240 Y [1] SENSOR GP-TEMPERATURE (3-PIN)(MANIFOLD INLET AIR)  
5A. 102-2240 Y [1] SENSOR GP-TEMPERATURE (3-PIN)(ENGINE OIL)  
6. 110-1168 [1] SWITCH AS-PRESSURE (JACKET WATER INLET)  
  186-3736 [3] SOCKET-CONNECTOR (16-GA TO 18-GA)  
  8T-8731 [1] PLUG-CONNECTOR (3-PIN)  
  9X-1813 E SLEEVE (26-CM)  
7. 112-3231 [2] ADAPTER (1/2-14-THD)  
8. 142-0215 [2] SENSOR GP-DETONATION  
    (EACH INCLUDES)
  186-3735 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
  8T-8732 [1] RECEPTACLE-CONNECTOR (3-PIN)  
  9X-1813 E SLEEVE (16-CM)  
9. 8T-6761 [1] PLUG-PIPE (1-11-1/2 NPT THD)  
10. 161-1705 [1] SENSOR AS-PRESSURE (FILTERED OIL)  
10A. 161-1705 [1] SENSOR AS-PRESSURE (UNFILTERED OIL)  
11. 162-6622 [1] BUSHING-REDUCER  
12. 264-4297 [1] SENSOR AS-TEMPERATURE (2-PIN)(ENGINE COOLANT)  
  137-6645 [1] PAD-CONNECTOR  
13. 273-5041 Y [1] SENSOR GP-SPEED (ENGINE TIMING)  
14. 276-6793 C [2] SENSOR GP-PRESSURE (JACKET WATER OUTLET)  
15. 290-4619 C [2] BUFFER GP-SENSOR  
16. 061-9593 [1] ADAPTER  
17. 0S-0509 [1] BOLT (3/8-16X0.75-IN)  
18. 0S-1615 [1] BOLT (1/4-20X0.75-IN)  
19. 3B-7749 [1] NIPPLE-PIPE  
20. 3B-7764 [2] BUSHING (REDUCING)  
21. 5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
22. 5P-7854 [2] CLIP (LOOP)  
23. 6V-5048 [5] SEAL-O-RING  
24. 6V-6609 [1] SEAL-O-RING  
25. 6V-9027 [1] SEAL-O-RING  
26. 7X-0586 [1] WASHER-HARD (7.2X32X2-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Operation and Maintenance Manual
Special Instruction
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Installation Of 8N6414 Ether Starting Aid Group{1456}
Installation Of 8N6414 Ether Starting Aid Group{1456}
Programming The Electronic Ignition System (EIS) Control Module For The Manifold Air Pressure (MAP) Sensor.{1408, 1901}
Programming The Electronic Ignition System (EIS) Control Module For The Manifold Air Pressure (MAP) Sensor.{1408, 1901}
Upgrade G3516 and G3512 1400 RPM Gas Compression Engines to ADEM 3 and Air/Fuel Ratio Control with a Nitrogen Oxide Sensor {1000, 1408, 1901, 191N}
Upgrade G3516 and G3512 1400 RPM Gas Compression Engines to ADEM 3 and Air/Fuel Ratio Control with a Nitrogen Oxide Sensor {1000, 1408, 1901, 191N}
Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}
Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Installation Procedure on Installing the Oil & Gas Asset IQ<SUP>TM</SUP> System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Installation Procedure on Installing the Oil & Gas Asset IQTM System on All Caterpillar and Non-Caterpillar Diesel, Natural Gas, and Dynamic Gas Blending Engines {1000, 1408, 7620, 7960}
Technical Information Bulletin
135-9851 Oxygen Sensor Adapter Ringer Installation
135-9851 Oxygen Sensor Adapter Ringer Installation
Improper Installation of the 274-6717 Crankcase Pressure Sensor on 3500 Commercial Engines{1408, 1439, 1916}
Improper Installation of the 274-6717 Crankcase Pressure Sensor on 3500 Commercial Engines{1408, 1439, 1916}
Specifications
Detonation Sensor
G3500 Engines
Speed Sensor
G3500 Engines
Detonation Sensor
G3500 Engines
Speed Sensor
G3500 Engines
Pressure Sensor
G3500 Engines
Oxygen Sensor
G3500 Engines
Pressure Sensor
G3500 Engines
Tool Operating Manual
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Systems Operation
Sensors
EMCPII+ for Gas Engines
Sensor
G3412C, G3508, G3512 and G3516 Engines Status Control Module
Testing and Adjusting
Speed Sensor (Engine) - Adjust
EMCPII+ for Gas Engines
Detonation Sensor
G3500 Engines
Speed Sensor - Adjust
G3412C, G3508, G3512 and G3516 Engines Status Control Module
Temperature Sensor - Test
G3412C, G3508, G3512 and G3516 Engines Status Control Module
Troubleshooting
GSC CID 0100 - FMI 03
EMCPII+ for Gas Engines
GSC CID 0100 - FMI 04
EMCPII+ for Gas Engines
GSC CID 0110 - FMI 03
EMCPII+ for Gas Engines
GSC CID 0111 - FMI 03
EMCPII+ for Gas Engines
GSC CID 0110 - FMI 04
EMCPII+ for Gas Engines
GSC CID 0175 - FMI 02
EMCPII+ for Gas Engines
GSC CID 0175 - FMI 03
EMCPII+ for Gas Engines
GSC CID 0175 - FMI 04
EMCPII+ for Gas Engines
GSC CID 0190 - FMI 02
EMCPII+ for Gas Engines
GSC CID 0190 - FMI 03
EMCPII+ for Gas Engines
GSC CID 0269 - FMI 03
EMCPII+ for Gas Engines
GSC CID 0269 - FMI 04
EMCPII+ for Gas Engines
Detonation Sensors
G3500 Engines
Engine Speed Sensor
G3500 Engines
01 dIAG
G3412C, G3508, G3512 and G3516 Engines Status Control Module
02 dIAG
G3412C, G3508, G3512 and G3516 Engines Status Control Module
08 dIAG
G3412C, G3508, G3512 and G3516 Engines Status Control Module
09 dIAG
G3412C, G3508, G3512 and G3516 Engines Status Control Module
Disassembly and Assembly
Service Magazine

Caterpillar Parts SIS Catalog G3512 :

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