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1786342 FUEL INJECTOR GROUP PART OF 1786343-Page 98 938G II WHEEL LOADER


FUEL SYSTEM
PUMP GP-FUEL INJECTION
TANK GP-FUEL
PUMP GP-FUEL INJECTION
VALVE GP-SOLENOID
PUMP GP-FUEL INJECTION
FILTER GP-FUEL

WHEEL LOADER 938G II WHEEL LOADER B9Y
 938G SERIES II WHEEL LOADER B9Y00001-UP (MACHINE) POWERED BY 3126B ENGINE XEBP7525 938G II B9Y   (2001)

FUEL SYSTEM

PUMP GP-FUEL INJECTION
FUEL INJECTION PUMP GROUP
178-6343 FUEL INJECTION PUMP GROUP
FUEL INJECTOR GROUP
178-6342 FUEL INJECTOR GROUP
UNIT INJECTOR PUMP AND MOUNTING GROUP
210-5575 UNIT INJECTOR PUMP AND MOUNTING GROUP
UNIT INJECTOR PUMP GROUP
180-7341 UNIT INJECTOR PUMP GROUP
UNIT INJECTOR PUMP GROUP
180-7341 UNIT INJECTOR PUMP GROUP
UNIT INJECTOR PUMP LINES GROUP
210-5574 UNIT INJECTOR PUMP LINES GROUP
UNIT INJECTOR PUMP LINES GROUP
210-5574 UNIT INJECTOR PUMP LINES GROUP
 

#XEBP75250100
 

178-6342: FUEL INJECTOR GROUP

1786342 FUEL INJECTOR GROUP
PART OF 1786343-Page 98
j131225 XEBP7525
1786342 FUEL INJECTOR GROUP Parts scheme
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 177-4752 [1] FUEL INJECTOR GROUP  
2. 148-2903 [1] SEAL  
3. 149-5240 [1] RING  
4. 109-3207 [1] SEAL  
5. 237-3800 [1] SEAL  
6. 150-4105 [1] RING  
7. 133-3715 [1] RING  
 

#XEBP75250101
 

199-3856: FUEL TANK GROUP

FUEL TANK GROUP (1993856 N/S)-255 LITERS
PART OF 1992816-Page 342
j124008 XEBP7525
1993856 FUEL TANK GROUP Parts scheme
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1U-8846 B GASKET MAKER  
2. 1H-8306 [1] SCREW (1/2-20)  
3. 7K-1181 [1] STRAP  
4. 7M-8485 [1] SEAL  
5. 7X-7700 [1] CAP AS  
  9X-8600 [1] SEAL  
  9X-2205 [1] FILTER KIT (INCLUDES FILTER AS, SCREW, GASKET AND VALVE)  
6. 9P-7121 [1] STRAINER  
7. 9S-9334 [1] PLUG  
8. 202-3522 [1] TANK AS  
  3F-0566 [3] WASHER  
  7T-1099 [2] LINK  
  8T-3851 [2] BOSS (M10X1.5) (WELD)  
9. 6S-6439 [1] COVER  
10. 8T-4136 [8] BOLT (M10X1.5)  
  8T-4121 [8] WASHER  
11. 6S-6514 [1] GASKET  
12. 9X-2206 [1] ADAPTER AS  
13. 8C-3210 [5] BOLT (M6X1)  
14. 8T-4121 [1] WASHER  
15. 8T-4137 [1] BOLT (M10X1.5)  
16. 9X-8256 [5] WASHER  
17. 204-3403 [1] SENDER AS  
  102-8802 [1] RECEPTACLE KIT  
  186-3735 [2] PIN  
18. 130-5300 [1] CLIP  
19. 7X-0515 [4] WASHER  
  7X-2553 [4] BOLT (M16X2)  
  B   USE AS REQUIRED
 

#XEBP75250102
 

210-5575: UNIT INJECTOR PUMP AND MOUNTING GROUP

UNIT INJECTOR PUMP AND MOUNTING GROUP (2105575 N/S)
PART OF 1985915-Page 10, 11
REFERENCE: 1807341-Page 103, 104
j118854 XEBP7525
2105575 UNIT INJECTOR PUMP AND MOUNTING GROUP Parts scheme
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 180-7341 Y [1] PUMP GROUP  
2. 185-3241 [1] SEAL  
3. 3J-1907 [1] SEAL  
4. 6V-5219 [1] BOLT (M8X1.25)  
5. 6V-9804 [2] BOLT (M8X1.25)  
6. 9M-1974 [3] WASHER  
7. 9S-4191 [1] PLUG  
  Y   SEE SEPARATE ILLUSTRATION
 

#XEBP75250103
 

180-7341: UNIT INJECTOR PUMP GROUP

1807341 UNIT INJECTOR PUMP GROUP
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00322
PART OF 2105575-Page 102
REFERENCE: 1225053-Page 105
j118949 XEBP7525
1807341 UNIT INJECTOR PUMP GROUP Parts scheme
  For full view, you need register

Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-5053 Y [1] SOLENOID VALVE GROUP  
2. 128-3473 [1] GEAR (36 TEETH)  
3. 8T-4139 [1] BOLT (M12X1.75)  
  118-0275 [1] WASHER  
4. 162-9612 [1] PUMP GROUP  
5. 179-7004 [1] ADAPTER ASSEM.  
  153-4906 [1] SEAL  
6. 4P-5918 [1] CLIP  
7. 8T-4224 [1] WASHER  
8. 8T-7547 [2] BOLT (M8X1.25)  
9. 144-7339 [1] SEAL  
10. 131-1845 [1] PLUG  
  Y   SEE SEPARATE ILLUSTRATION
 

#XEBP75250104
 

180-7341: UNIT INJECTOR PUMP GROUP

1807341 UNIT INJECTOR PUMP GROUP
EFFECTIVE WITH SERIAL No. B9Y00323-
PART OF 2105575-Page 102
REFERENCE: 1225053-Page 105
j131485 XEBP7525
1807341 UNIT INJECTOR PUMP GROUP Parts scheme
  For full view, you need register

Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#XEBP75250105
 

122-5053: SOLENOID VALVE GROUP-PRESSURE CONTROL

1225053 SOLENOID VALVE GROUP-PRESSURE CONTROL
PART OF 1807341-Page 103, 104
j118950 XEBP7525
1225053 SOLENOID VALVE GROUP-PRESSURE CONTROL Parts scheme
  For full view, you need register

Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8C-6711 [1] NUT (1/2-20)  
2. 9X-5535 [1] SPACER  
3. 033-6028 [1] SEAL  
4. 033-6039 [1] SEAL  
5. 123-3132 [1] RING  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  9X-1484 [1] SEAL KIT (INCLUDES SEAL, RING, SPACER AND NUT)  
 

#XEBP75250106
 

210-5574: UNIT INJECTOR PUMP LINES GROUP

UNIT INJECTOR PUMP LINES GROUP (2105574 N/S)
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00322
PART OF 1985915-Page 10, 11
j118853 XEBP7525
2105574 UNIT INJECTOR PUMP LINES GROUP Parts scheme
  For full view, you need register

Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 030-8196 [1] CONNECTOR  
2. 2M-9780 [1] SEAL  
3. 227-5928 [1] TUBE ASSEM.  
4. 3J-1907 [1] SEAL  
5. 9X-0261 [1] ADAPTER  
6. 6V-5839 [2] WASHER  
7. 6V-5842 [2] BOLT (M10X1.5)  
8. 4F-9653 [1] SEAL  
9. 200-4528 [1] HOSE ASSEM.  
10. 179-7001 [1] ADAPTER GROUP  
 

#XEBP75250107
 

210-5574: UNIT INJECTOR PUMP LINES GROUP

UNIT INJECTOR PUMP LINES GROUP (2105574 N/S)
EFFECTIVE WITH SERIAL No. B9Y00323-
PART OF 1985915-Page 10, 11
j133767 XEBP7525
2105574 UNIT INJECTOR PUMP LINES GROUP Parts scheme
  For full view, you need register

Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 030-8196 [1] CONNECTOR  
2. 2M-9780 [1] SEAL  
3. 227-5982 [1] TUBE AS  
4. 3J-1907 [1] SEAL  
5. 9X-0261 [1] ADAPTER  
6. 6V-5839 [2] WASHER  
7. 6V-5842 [2] BOLT (M10X1.5)  
8. 4F-9653 [1] SEAL  
9. 247-3755 C [1] TUBE AS  
10. 6V-8636 C [1] CONNECTOR  
  221-3494 C [1] SEAL  
  214-7568 C [1] SEAL  
  C   INDICATES CHANGE
 

#XEBP75250108
 

185-2069: FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114
j123651 XEBP7525
1852069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP Parts scheme
  For full view, you need register

Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-2539 [2] BOLT (M8X1.25)  
  191-1783 [2] SPACER  
2. 8T-9655 [6] MOUNT  
3. 9N-0869 [6] WASHER  
4. 206-6876 [1] CAP  
5. 179-9348 [1] VALVE  
  6V-5049 [1] SEAL  
6. 9S-8006 [1] PLUG  
7. 6V-4589 [4] SEAL  
8. 6V-0484 [1] ADAPTER  
  3J-1907 [1] SEAL  
9. 5P-1404 [1] ADAPTER  
10. 6V-8715 [1] CONNECTOR  
11. 8T-6869 [1] BOLT (M8X1.25)  
  191-1782 [1] SPACER  
12. 209-7659 [1] PLATE  
13. 030-8194 [1] CONNECTOR  
14. 212-3657 Y [1] PUMP GROUP  
  Y   SEE SEPARATE ILLUSTRATION
 

#XEBP75250109
 

185-2069: FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7, 9
j123652 XEBP7525
1852069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP Parts scheme
  For full view, you need register

Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 130-5301 [1] CLIP  
2. 8T-4189 [2] BOLT (M8X1.25)  
  8T-4224 [2] WASHER  
3. 165-5970 [1] SWITCH ASSEM.  
  6T-3631 [2] NUT (15/32-32)  
  6T-3632 [1] LOCKWASHER  
  6T-3633 [1] RING  
  102-8803 [1] RECEPTACLE KIT  
  3E-3371 [1] WEDGE  
  186-3735 [3] PIN  
4. 211-4299 [1] BRACKET  
5. 8T-4137 [1] BOLT (M10X1.5)  
  8T-4121 [1] WASHER  
6. 4W-5964 [1] HOSE ASSEM.  
7. 6K-9194 [1] ELBOW  
8. 209-8441 [1] HARNESS ASSEM.  
  102-8802 [1] RECEPTACLE KIT  
  3E-3365 [1] WEDGE  
  9G-3695 [1] PLUG  
  126-1768 [4] SOCKET  
  126-1767 [2] PIN  
  3E-3362 [1] WEDGE  
  155-2260 [1] PLUG KIT  
  155-2270 [1] PLUG KIT  
  3E-3368 [1] WEDGE  
 

Information:

Truck Engine News
Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/01
Do Not Use the 6V-4022 Fuel Injector Tester to Measure Unit Injector Fuel Flow Rate {0782, 1251, 1254, 1290, 1713}
2008/11/01
Engine News
Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/17
The Pop (Injector) Tester Is not Available for Fuel Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/17
Special Instruction
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
New Fuel Priming Instructions are Available for Certain 3126B Engines {1258, 1290}
New Fuel Priming Instructions are Available for Certain 3126B Engines {1258, 1290}
Specifications
Injection Actuation Pressure Control Valve
3126B Engine for Caterpillar Built Machines
Unit Injector
3126B Engine for Caterpillar Built Machines
Unit Injector Hydraulic Pump
3126B Engine for Caterpillar Built Machines
Tool Operating Manual
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
Using the 223-2454 Tool Group on 3114, 3116, and 3126 Engines with Mechanical Unit Injectors (MUI){0374, 0599, 0701, 0706, 1251, 1252, 1254}
Using the 223-2454 Tool Group on 3114, 3116, and 3126 Engines with Mechanical Unit Injectors (MUI){0374, 0599, 0701, 0706, 1251, 1252, 1254}
Reuse And Salvage Guidelines
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
Information Release Memo
REMANUFACTURED FUEL INJECTOR FOR VARIOUS 3126B & 3126E INDUSTRIAL, MACHINE AND ON-HIGHWAY TRUCK APPLICATIONS
REMANUFACTURED FUEL INJECTOR FOR VARIOUS 3126B & 3126E INDUSTRIAL, MACHINE AND ON-HIGHWAY TRUCK APPLICATIONS
CAT REMAN ANNOUNCES ADDITIONAL Long Block/Short Block Options for 3126B and C7 Engines
CAT REMAN ANNOUNCES ADDITIONAL Long Block/Short Block Options for 3126B and C7 Engines
Testing and Adjusting
Unit Injector - Test
3126B Engines
Troubleshooting
Injector Solenoid Circuit - Test
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader
CID 0001 FMI 11 Cylinder #1 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader
CID 0002 FMI 11 Cylinder #2 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader
CID 0003 FMI 11 Cylinder #3 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader
CID 0004 FMI 11 Cylinder #4 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader
CID 0005 FMI 11 Cylinder #5 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader
CID 0006 FMI 11 Cylinder #6 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader
Disassembly and Assembly
Unit Injector - Remove
3126B Engines for Caterpillar Built Machines
Unit Injector - Install
3126B Engines for Caterpillar Built Machines
Unit Injector - Remove
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement
Unit Injector - Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement
Service Magazine
Improved O-Ring Seals for Fuel Injectors for Longer Seal Life {1254}
2003/10/20
Replacement of the Injection Actuation Pressure Control Valve {5051}
2004/03/22
Service Tips for the Hydraulic Electronic Unit Injector HEUI Pump {1714}
2006/03/13
Do Not Reuse the Hold Down Bolts for the Fuel Injectors On All Products that Contain C9 Through C32 Engines {1290}
2014/08/14
Improvements have been made to Remanufactured Fuel Injectors {1251, 1254, 1290, 1713}
2008/04/07
Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/17
Do Not Use the 6V-4022 Fuel Injector Tester to Measure Unit Injector Fuel Flow Rate {1251, 1254, 1290, 1713}
2008/11/17
The Pop (Injector) Tester Is not Available for Fuel Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/17
Service Tips for the Hydraulic Electronic Unit Injector HEUI Pump {1714}
2010/08/26

Caterpillar Parts SIS Catalog 938G II :

FUEL INJECTION PUMP GROUP
178-6343 FUEL INJECTION PUMP GROUP
EXHAUST MANIFOLD GROUP
183-6845 EXHAUST MANIFOLD GROUP
AIR INLET COVER GROUP
189-8780 AIR INLET COVER GROUP
AIR INLET ELBOW GROUP
191-7733 AIR INLET ELBOW GROUP
AIR TO AIR AFTERCOOLER LINES GROUP
198-9333 AIR TO AIR AFTERCOOLER LINES GROUP
AIR LINES GROUP
281-5789 AIR LINES GROUP
AIR LINES GROUP
199-2864 AIR LINES GROUP
PRECLEANER GROUP
200-7137 PRECLEANER GROUP
FUEL TANK GROUP
199-3856 FUEL TANK GROUP
UNIT INJECTOR PUMP AND MOUNTING GROUP
210-5575 UNIT INJECTOR PUMP AND MOUNTING GROUP
UNIT INJECTOR PUMP GROUP
180-7341 UNIT INJECTOR PUMP GROUP
UNIT INJECTOR PUMP GROUP
180-7341 UNIT INJECTOR PUMP GROUP
SOLENOID VALVE GROUP-PRESSURE CONTROL
122-5053 SOLENOID VALVE GROUP-PRESSURE CONTROL
UNIT INJECTOR PUMP LINES GROUP
210-5574 UNIT INJECTOR PUMP LINES GROUP
UNIT INJECTOR PUMP LINES GROUP
210-5574 UNIT INJECTOR PUMP LINES GROUP
FUEL PRIMING PUMP AND PRIMARY FILTER GROUP
185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

Truck sale:

 
 
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