ELECTRICAL AND STARTING SYSTEM
STARTING AID GPBASIC ENGINE
ENGINE BRAKE GPELECTRICAL AND STARTING SYSTEM
SWITCH GPSOLENOID GP
WIRING GP
OPERATOR STATION
MONITOR GPELECTRICAL AND STARTING SYSTEM
STARTING AID GP#SEBP25800140
4P-1479: STARTING AID GP
4P-1479 STARTING AID GP -AIR INLET HEATER
12-VOLT. TUNED INLET
12-VOLT. TUNED INLET
Parts for your 3126 TRUCK ENGINE:
CATERPILLAR SIS#SEBP25800141
143-2530: SWITCH GP-ENGINE BRAKE
143-2530 SWITCH GP-ENGINE BRAKE
PART OF 148-7468 CONTROL GP-ENGINE BRAKE
PART OF 148-7468 CONTROL GP-ENGINE BRAKE
Parts for your 3126 TRUCK ENGINE:
CATERPILLAR SIS#SEBP25800142
143-6456: SWITCH GP-ENGINE BRAKE
143-6456 SWITCH GP-ENGINE BRAKE
PART OF 148-7468 CONTROL GP-ENGINE BRAKE
PART OF 148-7468 CONTROL GP-ENGINE BRAKE
#SEBP25800143
154-6423: SWITCH GP-ENGINE BRAKE
154-6423 SWITCH GP-ENGINE BRAKE
PART OF 154-6412 CONTROL GP-ENGINE BRAKE
PART OF 154-6412 CONTROL GP-ENGINE BRAKE
Parts for your 3126 TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| [1] | FITTING | |||
| 143-6465 | [2] | SPLICE | ||
#SEBP25800144
154-7076: SWITCH GP-ENGINE BRAKE
154-7076 SWITCH GP-ENGINE BRAKE
PART OF 154-6412 CONTROL GP-ENGINE BRAKE
PART OF 154-6412 CONTROL GP-ENGINE BRAKE
Parts for your 3126 TRUCK ENGINE:
CATERPILLAR SIS#SEBP25800145
175-2303: SWITCH GP-MAGNETIC
175-2303 SWITCH GP-MAGNETIC
S/N 4ES455-UP
12-VOLT
PART OF 122-8946 WIRING GP-ELECTRONIC CONTROL
ALSO AN ATTACHMENT
S/N 4ES455-UP
12-VOLT
PART OF 122-8946 WIRING GP-ELECTRONIC CONTROL
ALSO AN ATTACHMENT
Parts for your 3126 TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | |
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 2. | 186-3735 | [2] | PIN-CONNECTOR (16-GA TO 18-GA) | |
| 3. | 1H-3338 | [2] | LOCKWASHER (EXTERNAL TOOTH) | |
| 4. | 012-0380 | [2] | LOCKWASHER (6.5X12.5X1.6-MM THK) | |
| 5. | 5C-2890 M | [2] | NUT (M6X1-THD) | |
| 6. | 9X-1813 E | SLEEVE (16-CM) | ||
| 7. | 3E-7276 | [1] | SWITCH AS-MAGNETIC (12-VOLT) | |
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP25800146
122-5053: VALVE GP-SOLENOID
122-5053 VALVE GP-SOLENOID
PART OF 107-1228 PUMP GP-UNIT INJECTOR HYD
PART OF 107-1228 PUMP GP-UNIT INJECTOR HYD
Parts for your 3126 TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | JZ | [1] | SEAL-O-RING | |
| 2. | JZ | [1] | RING-BACKUP | |
| 3. | JZ | [1] | SPACER-SPECIAL | |
| 4. | JZ | [1] | NUT-RETAINER (1/2-20-THD) | |
| 5. | JZ | [1] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 9X-1484 J | [1] | KIT-SEAL (SOLENOID VALVE) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| Z | NOT SERVICED SEPARATELY | |||
#SEBP25800147
122-8946: WIRING GP-ELECTRONIC CONTROL
122-8946 WIRING GP-ELECTRONIC CONTROL
S/N 4ES1-454
FOR USE WITH POSITIVE BUILD ENGINE ONLY
ALSO AN ATTACHMENT
S/N 4ES1-454
FOR USE WITH POSITIVE BUILD ENGINE ONLY
ALSO AN ATTACHMENT
Parts for your 3126 TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4P-5918 | [4] | CLIP | |
| 2. | 3S-2093 | [17] | STRAP-CABLE | |
| 3. | 105-1797 | [7] | MOUNT | |
| 4. | 110-8457 | [1] | BOOT | |
| 5. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 6. | 122-8835 | [1] | HARNESS AS-WIRING (ELECTRONIC CONTROL) | |
| 7. | 3E-7278 | [1] | SWITCH GP-MAGNETIC (AIR INLET HEATER) | |
| 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
| 3E-3365 | [1] | WEDGE-RECEPTACLE LOCK (2-PIN) | ||
| 5C-2890 M | [2] | NUT (M6X1-THD) | ||
| 8T-8729 | [2] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 9X-1386 E | SLEEVE (2-CM) | |||
| 8. | 4P-1826 | [1] | WIRE AS | |
| 5P-6006 D | TUBE-HEAT SHRINK (9.52-MM DIA)(.1-M) | |||
| 5P-5675 D | WIRE (6-GA, BLACK)(.2-M) | |||
| 9X-9882 | [2] | TERMINAL-RING (6-GA TO 8-GA, 1/4-IN SCREW) | ||
| 9. | 8T-4200 M | [1] | BOLT (M8X1.25X16-MM) | |
| 10. | 8T-4224 | [3] | WASHER-HARD (8.8X16X2-MM THK) | |
| 11. | 7E-8828 | [1] | SHIELD-HEAT | |
| 12. | 8T-4970 M | [2] | BOLT (M6X1X14-MM) | |
| 13. | 9X-8256 | [2] | WASHER (6.6X12X2-MM THK) | |
| 14. | 7E-5714 | [1] | STRAP-GROUNDING | |
| 15. | 7X-2536 M | [2] | BOLT (M8X1.25X14-MM) | |
| 16. | 4P-8134 | [2] | CLIP (LADDER) | |
| 17. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 18. | 7K-1181 | [2] | STRAP-CABLE | |
| 19. | 003-9835 | [2] | PROTECTOR | |
| 20. | 112-6646 M | [1] | LOCKNUT (M6X1-THD) | |
| D | ORDER BY THE METER | |||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP25800148
122-8946: WIRING GP-ELECTRONIC CONTROL
122-8946 WIRING GP-ELECTRONIC CONTROL
S/N 4ES455-UP
FOR USE WITH POSITIVE BUILD ENGINE ONLY
ALSO AN ATTACHMENT
S/N 4ES455-UP
FOR USE WITH POSITIVE BUILD ENGINE ONLY
ALSO AN ATTACHMENT
Parts for your 3126 TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4P-5918 | [4] | CLIP | |
| 2. | 3S-2093 | [17] | STRAP-CABLE | |
| 3. | 105-1797 | [7] | MOUNT | |
| 4. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 5. | 156-7105 Y | [1] | HARNESS AS-WIRING (ELECTRONIC CONTROL) | |
| 6. | 175-2303 Y | [1] | SWITCH GP-MAGNETIC (AIR INLET HEATER) | |
| 7. | 4P-1826 | [1] | WIRE AS | |
| 5P-6006 D | TUBE-HEAT SHRINK (9.52-MM DIA)(.1-M) | |||
| 5P-5675 D | WIRE (6-GA, BLACK)(.2-M) | |||
| 9X-9882 | [2] | TERMINAL-RING (6-GA TO 8-GA, 1/4-IN SCREW) | ||
| 8. | 8T-4200 M | [1] | BOLT (M8X1.25X16-MM) | |
| 9. | 8T-4224 | [3] | WASHER-HARD (8.8X16X2-MM THK) | |
| 10. | 7E-8828 | [1] | SHIELD-HEAT | |
| 11. | 8T-4970 M | [2] | BOLT (M6X1X14-MM) | |
| 12. | 9X-8256 | [2] | WASHER (6.6X12X2-MM THK) | |
| 13. | 7E-5714 | [1] | STRAP-GROUNDING | |
| 14. | 7X-2536 M | [2] | BOLT (M8X1.25X14-MM) | |
| 15. | 4P-8134 | [2] | CLIP (LADDER) | |
| 16. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 17. | 7K-1181 | [2] | STRAP-CABLE | |
| 18. | 003-9835 | [1] | PROTECTOR | |
| 19. | 5C-2890 M | [2] | NUT (M6X1-THD) | |
| 21. | 1H-3338 | [2] | LOCKWASHER (EXTERNAL TOOTH) | |
| 22. | 012-0380 | [2] | LOCKWASHER (6.5X12.5X1.6-MM THK) | |
| D | ORDER BY THE METER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25800149
168-7777: CONTROL GP-DISPLAY EPROM
168-7777 CONTROL GP-DISPLAY EPROM
FIELD INSTALLATION
FIELD INSTALLATION
Parts for your 3126 TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO SERVICED PARTS) | ||||
Information:
ELECTRICAL AND STARTING SYSTEM
STARTING AID GP
Truck Engine News
Operation and Maintenance Manual
Specifications
Disassembly and Assembly
Caterpillar Parts SIS Catalog 3126 :
Truck sale:
On Request




