ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGINGSENSOR GP
ELECTRONICS GP-POWER TRAIN
ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING#SEBP24790140
3T-6352: ALTERNATOR GP-CHARGING
3T-6352 ALTERNATOR GP-CHARGING
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 6N-9294 ALTERNATOR GP-CHARGING
FIELD REPLACEMENT ORDER @@@@@ 6N-9294@@@@@
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 6N-9294 ALTERNATOR GP-CHARGING
FIELD REPLACEMENT ORDER @@@@@ 6N-9294@@@@@
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-9024 | [4] | BOLT (10-24X2.5-IN) | |
| 2. | 2K-4821 | [1] | LOCKNUT (5/8-18-THD) | |
| 3. | 7F-7621 | [1] | WASHER (0.635X1.25X0.09-IN THK) | |
| 4. | 3E-5454 | [1] | FAN-ALTERNATOR (11-BLADE) | |
| 5. | 7N-7810 | [1] | FRAME AS-DRIVE END | |
| 6. | 7N-7805 | [1] | HOUSING | |
| 7. | 6V-2202 | [1] | BALL BEARING | |
| 8. | 9S-2437 | [3] | SCREW-TAPPING (10-24X19.05-MM) | |
| 9. | 7N-7809 | [1] | PLATE | |
| 10. | 5P-6920 | [1] | BEARING-ROLLER | |
| 11. | 030-9612 | [5] | SCREW-FORMING (10-24X0.5-IN) | |
| 12. | 7N-7806 | [1] | COIL AS-FIELD | |
| 13. | 7N-7800 | [1] | ROTOR AS | |
| 14. | 7N-7804 | [1] | STATOR AS | |
| 15. | 9L-2137 | [1] | RETAINER AS | |
| 16. | 9N-3388 | [4] | BOLT (10-24X0.75-IN) | |
| 17. | 7N-7795 | [1] | COLLAR | |
| 18. | 9S-2544 | [2] | SCREW-HEX HEAD (8-32X11.13-MM) | |
| 19. | 9L-2140 | [1] | PLATE | |
| 20. | 9L-2139 | [1] | WASHER-FELT (1.31X1.68X0.125-IN THK) | |
| 21. | 4B-2043 | [4] | NUT (8-32-THD) | |
| 22. | 8T-0328 | [2] | WASHER-HARD (5.5X10X1-MM THK) | |
| 23. | 6N-1872 | [2] | SCREW AS (8-32X1.25-IN) | |
| 24. | 9B-7233 | [6] | LOCKWASHER | |
| 25. | 8F-1434 | [4] | LOCKWASHER | |
| 26. | 7N-9023 | [2] | SCREW AS (8-32X26.9-MM) | |
| 27. | 3T-6354 | [1] | REGULATOR AS-VOLTAGE (24-VOLT)(ALTERNATOR) | |
| 28. | 1H-3244 | [1] | LOCKWASHER | |
| 29. | 7N-7811 | [1] | CONNECTOR | |
| 30. | 6V-8187 | [1] | NUT (1/4-28-THD) | |
| 31. | 112-9119 | [1] | DIODE AS-ALTERNATOR | |
| 32. | 8T-4205 | [1] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| 33. | 7N-7122 | [1] | RECTIFIER AS (ALTERNATOR) | |
| 34. | 7N-9021 | [1] | SCREW AS (8-32X1.34-IN) | |
| 35. | 7N-7796 | [1] | BUSHING-TERMINAL | |
| 36. | 7N-7802 | [1] | CAPACITOR AS | |
| 37. | 7N-7801 | [1] | CONNECTOR | |
| 38. | 7N-7798 | [1] | CONNECTOR | |
| 39. | 9L-6770 | [1] | CAP-DUST (CONNECTOR) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 7N-7807 | [1] | KIT-OUTPUT TERMINAL (ALTERNATOR) | ||
| (INCLUDES INSULATOR, SCREW, WASHERS, LOCKWASHER, NUT & ADAPTER) | ||||
| 7N-7808 | [1] | KIT-RELAY TERMINAL (ALTERNATOR) | ||
| (INCLUDES STUD, BUSHINGS, WASHERS & NUT AS) | ||||
#SEBP24790141
6N-9294: ALTERNATOR GP-CHARGING
6N-9294 ALTERNATOR GP-CHARGING
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 152-5583, 7C-1905 ALTERNATOR GP-CHARGING
Type 1
FIELD REPLACEMENT FOR @@@@@ 9G-4574@@@@@, @@@@@ 3T-6352@@@@@
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 152-5583, 7C-1905 ALTERNATOR GP-CHARGING
Type 1
FIELD REPLACEMENT FOR @@@@@ 9G-4574@@@@@, @@@@@ 3T-6352@@@@@
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS#SEBP24790142
6N-9294: ALTERNATOR GP-CHARGING
6N-9294 ALTERNATOR GP-CHARGING
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 152-5583 ALTERNATOR GP-CHARGING
Type 2
FIELD REPLACEMENT FOR @@@@@ 9G-4574@@@@@, @@@@@ 3T-6352@@@@@
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 152-5583 ALTERNATOR GP-CHARGING
Type 2
FIELD REPLACEMENT FOR @@@@@ 9G-4574@@@@@, @@@@@ 3T-6352@@@@@
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-9024 | [4] | BOLT (10-24X2.5-IN) | |
| 2. | 187-2034 | [1] | NUT-FLANGE (5/8-18-THD) | |
| 4. | 3E-5454 | [1] | FAN-ALTERNATOR (11-BLADE) | |
| 5. | 7N-7810 | [1] | FRAME AS-DRIVE END | |
| 6. | 7N-7805 | [1] | HOUSING | |
| 7. | 6V-2202 | [1] | BALL BEARING | |
| 8. | 9S-2437 | [3] | SCREW-TAPPING (10-24X19.05-MM) | |
| 9. | 7N-7809 | [1] | PLATE | |
| 10. | 5P-6920 | [1] | BEARING-ROLLER | |
| 11. | 030-9612 | [5] | SCREW-FORMING (10-24X0.5-IN) | |
| 12. | 7N-7806 | [1] | COIL AS-FIELD | |
| 13. | 7N-7800 | [1] | ROTOR AS | |
| 14. | 7N-7804 | [1] | STATOR AS | |
| 15. | 9L-2137 | [1] | RETAINER AS | |
| 16. | 7X-3353 | [4] | SCREW-HEX HEAD (10X24X19.05-MM) | |
| 17. | 7N-7795 | [1] | COLLAR | |
| 18. | 9S-2544 | [2] | SCREW-HEX HEAD (8-32X11.13-MM) | |
| 19. | 9L-2140 | [1] | PLATE | |
| 20. | 9L-2139 | [1] | WASHER-FELT (1.31X1.68X0.125-IN THK) | |
| 21. | 6V-8377 | [4] | NUT (8-32-THD) | |
| 22. | 8T-0328 | [6] | WASHER-HARD (5.5X10X1-MM THK) | |
| 23. | 6N-1872 | [2] | SCREW AS (8-32X1.25-IN) | |
| 24. | 9B-7233 | [6] | LOCKWASHER | |
| 25. | 8F-1434 | [4] | LOCKWASHER | |
| 26. | 7N-9023 | [2] | SCREW AS (8-32X26.9-MM) | |
| 27. | 3T-6354 | [1] | REGULATOR AS-VOLTAGE (24-VOLT)(ALTERNATOR) | |
| 28. | 1H-3244 | [1] | LOCKWASHER | |
| 29. | 7N-7811 | [1] | CONNECTOR | |
| 30. | 6V-8187 | [1] | NUT (1/4-28-THD) | |
| 31. | 112-9119 | [1] | DIODE AS-ALTERNATOR | |
| 32. | 8T-4205 | [1] | WASHER-HARD (7.2X14.5X2-MM THK) | |
| 33. | 206-4202 | [1] | RECTIFIER AS | |
| 34. | 7N-9021 | [1] | SCREW AS (8-32X1.34-IN) | |
| 35. | 7N-7796 | [1] | BUSHING-TERMINAL | |
| 36. | 7N-7802 | [1] | CAPACITOR AS | |
| 37. | 7N-7801 | [1] | CONNECTOR | |
| 38. | 7N-7798 | [1] | CONNECTOR | |
| 39. | 9L-6770 | [1] | CAP-DUST | |
| AVAILABLE REPAIR KIT(S): | ||||
| 7N-7807 | [1] | KIT-OUTPUT TERMINAL (ALTERNATOR) | ||
| (INCLUDES INSULATOR, SCREW, WASHERS, LOCKWASHER, NUT & ADAPTER) | ||||
| 7N-7808 | [1] | KIT-RELAY TERMINAL (ALTERNATOR) | ||
| (INCLUDES STUD, BUSHINGS, WASHERS & NUT AS) | ||||
#SEBP24790143
7C-1905: ALTERNATOR GP-CHARGING
7C-1905 ALTERNATOR GP-CHARGING
S/N 6TM1-386
24 VOLT, 35 AMP
PART OF 112-5819 INSTALLATION AR-ENGINE
S/N 6TM1-386
24 VOLT, 35 AMP
PART OF 112-5819 INSTALLATION AR-ENGINE
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6N-9294 Y | [1] | ALTERNATOR GP-CHARGING | |
| 2. | 125-4394 | [1] | STRAP | |
| 3. | 7X-0339 | [1] | BOLT (1/2-13X6.25-IN) | |
| 4. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 5. | 9S-1240 | [1] | BRACKET AS | |
| 1F-0748 | [1] | NUT-WELD (1/2-13-THD) | ||
| 6. | 8T-8917 | [2] | BOLT (1/2-13X1.25-IN) | |
| 7. | 5P-1076 | [1] | WASHER-HARD (13.5X30X4-MM THK) | |
| 8. | 7X-0605 | [1] | WASHER-HARD (13X28X1.6-MM THK) | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP24790144
7N-9720: ALTERNATOR GP-CHARGING
7N-9720 ALTERNATOR GP-CHARGING
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 6N-9294 ALTERNATOR GP-CHARGING
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 6N-9294 ALTERNATOR GP-CHARGING
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9G-7551 | [1] | BEARING | |
| 2. | 9G-7548 | [1] | RING | |
| 3. | 9G-7558 | [1] | COIL AS-FIELD | |
| 4. | 9G-7560 | [1] | ROTOR AS | |
| 5. | 9G-7553 | [1] | RING-COVER | |
| 6. | 9G-7562 | [1] | COVER AS | |
| 7. | 9G-7567 | [1] | REGULATOR AS-VOLTAGE (24-VOLT)(ALTERNATOR) | |
| 8. | 9G-7552 | [1] | BEARING | |
| 9. | 9X-6001 M | [4] | BOLT (M5X0.8X150-MM) | |
| 8T-0328 | [4] | WASHER-HARD (5.5X10X1-MM THK) | ||
| 10. | 9G-7568 | [1] | FRAME AS-REAR | |
| 11. | 3T-1887 | [1] | DIODE AS | |
| 12. | 9G-7561 | [1] | STATOR AS | |
| 13. | 9G-7566 | [1] | FRAME-DRIVE END | |
| 14. | 9L-6770 C | [1] | CAP-DUST | |
| 15. | 9G-7549 | [1] | SPACER (25X40X9.5-MM THK) | |
| 16. | 2K-4821 | [1] | LOCKNUT (5/8-18-THD) | |
| 17. | 5C-2874 M | [1] | NUT (M5X0.8-THD) | |
| 7X-0620 | [1] | WASHER-HARD (5.5X13X1.6-MM THK) | ||
| 18. | 1L-9048 | [1] | NUT-PLATED JAM (7/16-14-THD) | |
| 8T-5360 | [1] | WASHER (12X22.5X2.5-MM THK) | ||
| 19. | 5P-8247 | [1] | WASHER-HARD (17X32X3.5-MM THK) | |
| 20. | 1B-8705 | [1] | KEY-WOODRUFF | |
| AVAILABLE REPAIR KIT(S): | ||||
| 9G-7554 | [1] | KIT-TERMINAL GROUND (ALTERNATOR AIR) | ||
| (INCLUDES NUTS & LOCKWASHERS) | ||||
| 9G-7555 | [1] | KIT-OUTPUT TERMINAL (ALTERNATOR AIR) | ||
| (INCLUDES NUTS, WASHERS, & BUSHINGS) | ||||
| 9G-7559 | [1] | KIT-RELAY TERMINAL (ALTERNATOR AIR) | ||
| (INCLUDES SPLICE, NUT, TUBE, TERMINAL, WASHERS, LOCKWASHER & BUSHING) | ||||
| 9G-7565 | [1] | KIT-REGULATOR TERMINAL (ALTERNATOR AIR) | ||
| (INCLUDES NUTS, LOCKWASHERS, WASHERS, & BUSHING) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#SEBP24790145
9G-4574: ALTERNATOR GP-CHARGING
9G-4574 ALTERNATOR GP-CHARGING
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 6N-9294 ALTERNATOR GP-CHARGING
FIELD REPLACEMENT ORDER @@@@@ 6N-9294@@@@@
S/N 6TM1-442
24-VOLT, 35-AMPERE
PART OF 6N-9294 ALTERNATOR GP-CHARGING
FIELD REPLACEMENT ORDER @@@@@ 6N-9294@@@@@
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2K-4821 | [1] | LOCKNUT (5/8-18-THD) | |
| 5P-8247 | [1] | WASHER-HARD (17X32X3.5-MM THK) | ||
| 2. | 1B-8705 | [1] | KEY-WOODRUFF | |
| 3. | 7T-2793 | [1] | FAN AS (12-BLADE) | |
| 4. | 7T-2792 | [1] | FRAME AS | |
| 5. | 7T-2794 | [1] | STATOR AS | |
| 6. | 7T-2790 | [1] | ROTOR AS | |
| 7. | 7T-2791 | [1] | COIL AS | |
| 8. | 7T-2798 | [1] | REGULATOR AS-VOLTAGE (24-VOLT)(ALTERNATOR) | |
| 9. | 7T-2797 | [1] | COVER | |
| 10. | 7T-2796 | [1] | HOLDER AS-BRUSH | |
| 11. | 7T-2795 | [1] | FRAME AS | |
| 12. | 7T-2801 | [1] | CONDENSER | |
| 13. | 9L-6770 | [1] | CAP-DUST | |
| 14. | 7T-2802 | [1] | WIRE AS | |
| 15. | 7X-0447 | [1] | NUT (7/16-14-THD) | |
| 2H-3920 | [1] | LOCKWASHER | ||
| 16. | 6V-8185 | [1] | NUT (1/4-20-THD) | |
| 1H-3244 | [1] | LOCKWASHER | ||
| AVAILABLE REPAIR KIT(S): | ||||
| 7T-2800 | [1] | KIT-TERMINAL (ALTERNATOR AIR)(POSITIVE) | ||
| (INCLUDES INSULATORS, NUTS, LOCKWASHERS, & WASHERS) | ||||
| 7T-2804 | [1] | KIT-ALTERNATOR TERMINAL (RELAY) | ||
| (INCLUDES WIRE AS, CAP, BOLT, & INSULATOR) | ||||
| 7T-2805 | [1] | KIT-ALTERNATOR TERMINAL (NEGATIVE) | ||
| (INCLUDES INSULATORS, NUTS, WASHERS, & LOCKWASHERS) | ||||
| 7T-2799 | [1] | KIT-BEARING | ||
| (INCLUDES BEARINGS) | ||||
| 7T-2803 | [1] | KIT-HARDWARE (ALTERNATOR AIR) | ||
| (INCLUDES SCREW ASSEMBLY & BOLT ASSEMBLY) | ||||
| 7T-2816 | [1] | KIT-HARDWARE (ALTERNATOR AIR) | ||
| (INCLUDES PLATE ASSEMBLY, PLATE BOLT ASSEMBLY, WASHERS, SPACERS, & RING) | ||||
#SEBP24790146
129-5830: BUFFER GP-SENSOR
129-5830 BUFFER GP-SENSOR
S/N 7LX1-99999
INPUT FILTER
PART OF 9W-5128 CASE & PARTS GP-PLANETARY
S/N 7LX1-99999
INPUT FILTER
PART OF 9W-5128 CASE & PARTS GP-PLANETARY
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS#SEBP24790147
134-6553: CONTROL GP-POWER TRAIN
134-6553 CONTROL GP-POWER TRAIN
S/N 6TM1-345
ECM
PART OF 112-5960 WIRING GP-CONSOLE
S/N 6TM1-345
ECM
PART OF 112-5960 WIRING GP-CONSOLE
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO SERVICED PARTS) | ||||
#SEBP24790148
143-9634: CONTROL GP-POWER TRAIN
143-9634 CONTROL GP-POWER TRAIN
S/N 6TM346-365
PART OF 112-5960 WIRING GP-CONSOLE
S/N 6TM346-365
PART OF 112-5960 WIRING GP-CONSOLE
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO SERVICED PARTS) | ||||
#SEBP24790149
144-8650: CONTROL GP-POWER TRAIN
144-8650 CONTROL GP-POWER TRAIN
S/N 6TM356-442
FIELD REPLACEMENT FOR 144-8622 ELECTRONICS GP-TMSN CONTROL
S/N 6TM356-442
FIELD REPLACEMENT FOR 144-8622 ELECTRONICS GP-TMSN CONTROL
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO SERVICED PARTS) | ||||


