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225-0567 PUMP GP-UNIT INJECTOR HYD S/N 4CR1806-UP PART OF 225-0568 PUMP GP-UNIT INJECTOR HYD 3412E INDUSTRIAL ENGINE


FUEL SYSTEM
PUMP GP-FUEL INJECTION
FILTER GP-FUEL
LINES GP-FUEL

INDUSTRIAL ENGINE 3412E INDUSTRIAL ENGINE 4CR
 3412E Industrial Engine 4CR00001-UP SEBP2510 3412E 4CR   (1995)

FUEL SYSTEM

PUMP GP-FUEL INJECTION
PUMP GP-UNIT INJECTOR HYD
201-4201 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
201-4202 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
225-0567 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
225-0568 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
235-2024 PUMP GP-UNIT INJECTOR HYD
235-2026 PUMP GP-UNIT INJECTOR HYD
 

#SEBP25100510
 

225-0567: PUMP GP-UNIT INJECTOR HYD

225-0567 PUMP GP-UNIT INJECTOR HYD
S/N 4CR1806-UP
PART OF 225-0568 PUMP GP-UNIT INJECTOR HYD
i01805753 SEBP2510
2250567 PUMP GP-UNIT INJECTOR HYD Parts scheme
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Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 107-0677 Y [1] VALVE GP-SOLENOID  
    (HYDRAULIC UNIT INJECTOR VARIABLE PRESSURE CONTROL)
2. 161-8627 B [1] KIT-PLUG (UNIT INJECTOR HYDRAULIC PUMP)  
    (INCLUDES PLUGS & SEALS)
    (SELECT APPROPRIATE PLUG FROM KIT)
3. 9S-4180 [2] PLUG (5/16-24 THD)  
4. 9S-8001 [2] PLUG (5/16-24 THD-HEX SOCKET HEAD)  
5. 9S-8002 [3] PLUG (7/16-20-THD)(7/16-20 THD)  
6. 9S-8004 [3] PLUG (9/16-18-THD)(9/16-18 THD)  
7. 9S-8007 [1] PLUG  
8. 138-4309 [2] FITTING  
9. 138-4311 [2] SPRING  
10. 138-4313 [2] VALVE (ORIFICE)  
12. [4] BOLT-SOCKET HEAD (10-24X3.25-IN)  
13. 201-4155 [1] SEAL-LIP TYPE  
   
  154-6734 F [1] BEARING (REAR)  
  9X-7680 F [3] SEAL-O-RING (COMPENSATOR TO ADAPTER)  
  135-2652 F [1] SEAL-O-RING (COMPENSATOR TO ADAPTER)  
  174-8943 F [1] SLEEVE (COMPENSATOR)  
  222-4504 F [1] RESTRICTOR  
   
    AVAILABLE REPAIR KIT(S):
  154-6735 [1] KIT-BEARING (YOKE)(UNIT INJECTOR HYD PUMP)  
    (INCLUDES A SET OF TWO YOKE BEARINGS)
  166-5985 [1] KIT-COMPENSATOR (UNIT INJECTOR HYDRAULIC PUMP)  
    (INCLUDES COMPENSATOR SUB ASSEMBLY, O-RING SEALS, SLEEVE, WIRE SEAL, LOCK WIRE & COMPENSATOR PLUGS)
  225-8545 [1] KIT-PUMP (UNIT INJECTOR HYDRAULIC PUMP)  
    (INCLUDES YOKE, SHAFT, PISTON CONTROL, SEAL KIT & BEARING FRONT)
  138-6256 Y [1] KIT-SEAL (UNIT INJECTOR HYDRAULIC PUMP)  
  B   USE AS REQUIRED
  F   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
 

#SEBP25100511
 

225-0568: PUMP GP-UNIT INJECTOR HYD

225-0568 PUMP GP-UNIT INJECTOR HYD
S/N 4CR1806-1998
PART OF 128-3552 PUMP & MTG GP-UNIT INJ HYD
i01805751 SEBP2510
2250568 PUMP GP-UNIT INJECTOR HYD Parts scheme
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Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 117-1620 [1] COUPLING  
2. 149-1950 [1] PUMP GP-FUEL TRANSFER  
3. 225-0567 Y [1] PUMP GP-UNIT INJECTOR HYD  
4. 0S-1617 [4] BOLT (5/16-18X0.75-IN)  
5. 6V-8676 [1] SEAL-O-RING  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25100512
 

235-2024: PUMP GP-UNIT INJECTOR HYD

235-2024 PUMP GP-UNIT INJECTOR HYD
S/N 4CR1999-UP
PART OF 128-3552 PUMP & MTG GP-UNIT INJ HYD
i02088712 SEBP2510
2352024 PUMP GP-UNIT INJECTOR HYD Parts scheme
  For full view, you need register

Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 117-1620 [1] COUPLING  
2. 149-1950 [1] PUMP GP-FUEL TRANSFER  
3. 235-2026 Y [1] PUMP GP-UNIT INJECTOR HYD  
4. 0S-1617 [4] BOLT (5/16-18X0.75-IN)  
5. 6V-8676 [1] SEAL-O-RING  
6. 262-9769 [2] PLUG  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25100513
 

235-2026: PUMP GP-UNIT INJECTOR HYD

235-2026 PUMP GP-UNIT INJECTOR HYD
S/N 4CR1999-UP
PART OF 235-2024 PUMP GP-UNIT INJECTOR HYD
Type 1
i02088718 SEBP2510
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Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  138-6256 Y [1] KIT-SEAL (UNIT INJECTOR HYDRAULIC PUMP)  
  107-0677 Y [1] VALVE GP-SOLENOID (UNIT INJECTOR HYDRAULIC PUMP)  
  154-6734 [1] BEARING (REAR)  
  239-2316 [8] BOLT AS  
    (EACH INCLUDES)
  9X-8256 [1] WASHER (6.6X12X2-MM THK)  
  [4] BOLT-SOCKET HEAD (10-24X3.25-IN)  
  138-4309 [2] FITTING  
  254-7220 [1] HOUSING GP-PUMP  
  166-5985 [1] KIT-COMPENSATOR (UNIT INJECTOR HYDRAULIC PUMP)  
    (INCLUDES COMPENSATOR SUB ASSEMBLY, O-RING SEALS, SLEEVE, WIRE SEAL, LOCK WIRE & COMPENSATOR PLUGS)
  161-8627 [1] KIT-PLUG (UNIT INJECTOR HYDRAULIC PUMP)  
    (INCLUDES SEAL & PLUGS)
  225-8545 [1] KIT-PUMP (UNIT INJECTOR HYDRAULIC PUMP)  
    (INCLUDES SEAL, SHAFT, PISTON, YOKE ASSEMBLY, BEARING, & ROTATING GROUP)
  9S-4180 [2] PLUG  
  9S-8007 [1] PLUG  
  9S-8001 [2] PLUG (5/16-24 THD)  
  9S-8002 [3] PLUG (7/16-20-THD)(7/16-20 THD)  
  9S-8004 [3] PLUG (9/16-18-THD)  
  201-4155 [1] SEAL-LIP TYPE  
  9X-7680 [3] SEAL-O-RING  
  135-2652 [1] SEAL-O-RING  
  152-6735 [1] SLEEVE  
  174-8943 [1] SLEEVE  
  138-4311 [2] SPRING  
  138-4313 [2] VALVE (ORIFICE)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP25100514
 

235-2026: PUMP GP-UNIT INJECTOR HYD

235-2026 PUMP GP-UNIT INJECTOR HYD
S/N 4CR1999-UP
PART OF 235-2024 PUMP GP-UNIT INJECTOR HYD
Type 2
i02765963 SEBP2510
2352026 PUMP GP-UNIT INJECTOR HYD Parts scheme 2352026 PUMP GP-UNIT INJECTOR HYD Parts scheme
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Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8C-5748 M [1] BOLT (M8X1.25X55-MM)  
2. 8S-8158 [1] SEAL-WIRE  
3. 133-1705 L [1] GASKET-HOUSING  
4. W [1] SHAFT  
5. 161-2307 [1] SEAT-SPRING  
6. 161-2308 [1] SPRING-YOKE  
7. 161-2309 Y [1] VALVE GP-FUEL (PRESSURE COMPENSATOR)  
8. 161-2312 W [1] YOKE AS  
9. W [1] BEARING  
10. [4] BOLT-SOCKET HEAD (10-24X3.25-IN)  
11. 165-1536 Y [1] VALVE GP-PRESSURE CONTROL (FUEL PUMP)  
13. [2] COVER-PINTLE  
14. 190-0016 Y [1] VALVE GP-FUEL (PRESSURE COMPENSATOR)  
15. 201-4155 [1] SEAL-LIP TYPE  
16. 212-5800 W [1] ROTATING GP-PUMP  
17. 239-2316 [8] BOLT AS  
    (EACH INCLUDES)
  9X-8256 [1] WASHER (6.6X12X2-MM THK)  
18. 254-7220 [1] HOUSING GP-PUMP (HYDRAULIC)  
  233-8136 [2] VALVE-CHECK  
19. 033-6039 L [2] SEAL-O-RING  
20. 033-6042 L [3] SEAL-O-RING  
21. 135-2652 L [1] SEAL-O-RING  
22. 135-2655 L [2] SEAL-O-RING  
23. 168-7999 [2] PIN-SPRING  
24. 6J-7855 [1] RING-RETAINING  
25. 6T-2130 [1] RING-RETAINING  
26. 6V-5218 M [10] BOLT (M8X1.25X35-MM)  
27. 9S-8004 [3] PLUG (9/16-18-THD)  
28. 9X-7680 L [5] SEAL-O-RING  
29. 8C-4983 E LOCKWIRE (28-CM)  
30. BJN [1] PLUG-COMPENSATOR  
31. BJN [1] PLUG-COMPENSATOR  
32. BJN [1] PLUG-COMPENSATOR  
33. BJN [1] PLUG-COMPENSATOR  
34. BJ [1] PLUG-COMPENSATOR  
35. BJ [1] PLUG-COMPENSATOR  
36. BJ [1] PLUG-COMPENSATOR  
37. BJ [1] PLUG-COMPENSATOR  
38. BJ [1] PLUG-COMPENSATOR  
39. BJ [1] PLUG-COMPENSATOR  
40. BJ [1] PLUG-COMPENSATOR  
   
    AVAILABLE REPAIR KIT(S):
  138-6256 LWY [1] KIT-SEAL (UNIT INJECTOR HYDRAULIC PUMP)  
    (INCLUDES SEAL-O-RINGS)
  161-8627 J [1] KIT-PLUG  
    (INCLUDES SEAL-O-RINGS & PLUG-COMPENSATOR)
  166-5985 NY [1] KIT-COMPENSATOR (UNIT INJECTOR HYDRAULIC PUMP)  
    (INCLUDES PLUG-COMPENSATOR, SEAL-O-RING, & CAT FORMS)
  154-6735 [1] KIT-BEARING  
    (INCLUDES 2 YOKE BEARINGS)
  225-8545 W KIT-PUMP  
    (INCLUDES 138-6256 SEAL KIT & PISTON)
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  J   PARTS MARKED J SERVICED BY KIT MARKED J
  L   PARTS MARKED L SERVICED BY KIT MARKED L
  M   METRIC PART
  N   PARTS MARKED N SERVICED BY KIT MARKED N
  W   PARTS MARKED W SERVICED MY KIT MARKED W
  Y   SEPARATE ILLUSTRATION
 

#SEBP25100515
 

102-7535: VALVE GP-CHECK

102-7535 VALVE GP-CHECK
PART OF 130-5134, 137-1975 LINES GP-FUEL, 127-5780, 129-8134, 129-8135, 137-2140, 139-2268, 139-2269 LINES GP-FUEL FILTER
ALSO AN ATTACHMENT
i00089831 SEBP2510
1027535 VALVE GP-CHECK Parts scheme
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Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 033-6033 [1] SEAL-O-RING  
2. 6V-6923 [1] RING-BACKUP  
3. 6V-4589 [1] SEAL-O-RING  
 

#SEBP25100516
 

282-1915: VALVE GP-CHECK

282-1915 VALVE GP-CHECK
PART OF 130-5134 LINES GP-FUEL, 127-5780, 129-8134, 129-8135, 137-2140, 139-2269 LINES GP-FUEL FILTER
ALSO AN ATTACHMENT
i02527207 SEBP2510
2821915 VALVE GP-CHECK Parts scheme
  For full view, you need register

Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 033-6033 [1] SEAL-O-RING  
2. 6V-6923 [1] RING-BACKUP  
3. 6V-4589 [1] SEAL-O-RING  
 

#SEBP25100517
 

327-0376: VALVE GP-CHECK

327-0376 VALVE GP-CHECK -FUEL
PART OF 327-4448 VALVE GP-CHECK
i03597860 SEBP2510
3270376 VALVE GP-CHECK Parts scheme
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Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 033-6033 [1] SEAL-O-RING  
2. 6V-6923 [1] RING-BACKUP  
 

#SEBP25100518
 

327-4448: VALVE GP-CHECK

327-4448 VALVE GP-CHECK
FUEL PRESSURE REGULATING
PART OF 130-5134, 137-1975 LINES GP-FUEL, 137-2140 LINES GP-FUEL FILTER
i03597820 SEBP2510
3274448 VALVE GP-CHECK Parts scheme
  For full view, you need register

Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 327-0376 Y [1] VALVE GP-CHECK (FUEL)  
2. 033-6027 [1] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP25100519
 

161-2309: VALVE GP-FUEL

161-2309 VALVE GP-FUEL
S/N 4CR1999-UP
PART OF 235-2026 PUMP GP-UNIT INJECTOR HYD
i02763979 SEBP2510
1612309 VALVE GP-FUEL Parts scheme
  For full view, you need register

Parts for your 3412E INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4180 [2] PLUG  
2. 033-6043 [1] SEAL-O-RING  
3. 109-3206 [1] SEAL-O-RING  
4. 109-9685 [2] SEAL-O-RING  
5. 165-0536 [1] VALVE AS-CHECK (FUEL)  
  3E-4354 [1] BALL  
6. 174-8943 [1] SLEEVE  
7. 9T-3813 [1] PLUG  
8. 9T-3816 [1] SPOOL  
 

Information:

Engine News
New O-Ring Seal Improves Engine Initial Combustion Gas Sealing{1290}
1996/06/12
Procedure To Clean Area Around Injector Case And Sleeve Bore During Unit Injector Replacement{1713}
1996/07/22
Seal Kits For Hydraulic Unit Injector Pump Groups Available{1250,1714}
1996/11/01
New Fuel Injectors Reduce Oil Carryover {1290}
1997/06/23
Correct Procedure For Installing Hydraulically Actuated Electronic Unit Injectors (HEUI) {1290}
1997/08/01
The 154-6732 Pump Kit Is Available To Help Service The Unit Injector Hydraulic Pump Group {1714}
1998/01/20
Priming The 144-0835 Unit Injector Hydraulic Pump {1714}
1998/07/01
New Steel Thrust Plate Replaces Bronze Thrust Plate In Hydraulically Actuated Electronically Controlled Unit Injector (HEUI) Pump Drive Groups {1714}
1998/08/01
New Plug Kit Improves Injection Actuation Pressure During Engine Cranking {1714}
1998/09/01
New Injector Sleeve Bore Gauge And Tube Brush Available For Injector Sleeve Bore; New Grommet Available For Unit Injector Electrical Connection{1713,1290}
1998/10/01
Compensator And Socket Head Bolts For 3408E And 3412E Hydraulically Actuated Electronically Controlled Unit Injector (HEUI) Hydraulic Pump Now Available {1714}
1998/11/01
Bearing Specifications For 3408E And 3412E Hydraulically Actuated Electronically Controlled Unit Injector (HEUI) Hydraulic Drive Group{1714}
1999/02/01
New Injector Wiring Harnesses Are Color Coded {1251, 1408}
2000/09/01
New Design of the Injector Provides Improved Durability {1290, 1714}
2003/12/01
New Injectors are Being Offered in Place of Remanufactured Injectors {1290}
2008/02/11
Do Not Reuse the Hold Down Bolts for the Fuel Injector {1290}
2006/05/29
New Software Chart for Certain 3412E Industrial Engines {1290, 1900, 1901, 1902, 7620}
2013/08/05
Improved Remanufactured Injectors Are Now Used on Some 3408E and 3412E Industrial Engines {1251, 1254, 1290, 1713}
2010/05/06
Special Instruction
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Creating Fuel Pump, and Fuel Nozzle Reference Parts for Checking Fuel Pump Test Stands and Nozzle Pop Testers{1254}
Disassembly And Assembly Of The 144-0835 Unit Injector Hydraulic Pump
Disassembly And Assembly Of The 144-0835 Unit Injector Hydraulic Pump
Removal And Installation Of The Hydraulic Electronic Unit Injectors{1290}
Removal And Installation Of The Hydraulic Electronic Unit Injectors{1290}
Installation Procedure Of The HEUI Pump Compensator Standby Plug For 3408E And 3412E Engines{1714}
Installation Procedure Of The HEUI Pump Compensator Standby Plug For 3408E And 3412E Engines{1714}
Installation of the HEUI Wiring Harness{1251, 1408, 1714}
Installation of the HEUI Wiring Harness{1251, 1408, 1714}
Installation Of The 174-8943 Sleeve Into The 3408E And 3412E Unit Injector Hydraulic Pump{1714}
Installation Of The 174-8943 Sleeve Into The 3408E And 3412E Unit Injector Hydraulic Pump{1714}
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}
Procedure to Properly Tighten the Nuts on the Solenoid Studs on Electronic Unit Injectors (EUI){1290, 1408, 1900}
Procedure to Properly Tighten the Nuts on the Solenoid Studs on Electronic Unit Injectors (EUI){1290, 1408, 1900}
Service Letter-NACD
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
Service Letter-Australia
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
Service Letter-CFEL
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
Service Letter-CSARL
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
Service Letter-Americas
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
Technical Information Bulletin
Unit Injection Pump Group (HEUI Engine Hydraulic Oil Supply)
Unit Injection Pump Group (HEUI Engine Hydraulic Oil Supply)
Excessive Oil Leakage From Hydraulically Actuated Electronic Unit Injectors (Heui)
Excessive Oil Leakage From Hydraulically Actuated Electronic Unit Injectors (Heui)
Excessive Wear And Breakage Of 124-6639 Thrust Plate In 125-3427 Pump Drive Group (HEUI Hydraulic Pump Drive)
Excessive Wear And Breakage Of 124-6639 Thrust Plate In 125-3427 Pump Drive Group (HEUI Hydraulic Pump Drive)
Hydraulically Actuated Electronically Controlled Unit Injector (HEUI) Hydraulic Pump
Hydraulically Actuated Electronically Controlled Unit Injector (HEUI) Hydraulic Pump
Excessive Oil Leak from Injectors{1290}
Excessive Oil Leak from Injectors{1290}
Specifications
Injection Actuation Pressure Control Valve
3408E and 3412E Industrial Engines
Unit Injector
3408E and 3412E Industrial Engines
Unit Injector Wiring
3408E and 3412E Industrial Engines
Unit Injector Hydraulic Pump
3408E and 3412E Industrial Engines
Service Letter-China
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
Service Letter-Asia
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Service Letter-APD
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
PSP FOR REPLACING THE HEUI HYDRAULIC PUMP GROUP OR INSTALLING A PUMP REPAIR KIT ON CERTAIN 3408E AND 3412E, 836, 24H, 669D, 771 D, 773D AND 775D, D9R AND 988F II AND 990 II, 834B, 631E, 633E, 637E, 651E AND 657E, PM-565 AND AD40 AND AE40 - PS5378 - MAILED US AND CANADA, CACO, COFA, CAPL, CCL, COSA- REVISED 03/01
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
Product Support Program For Installing An Improved Thrust Plate On Certain 988F And 990 Wheel Loaders, D9R Track-Type Tractors And 769D, 771D, 773D, And 775D Trucks, 631E, 633E, 637E, 651E And 657E Wheel Tractor Scrapers, 24H Motor Graders, 834B Wheel Tractor Scrapers, 24H Motor Graders, Pm565 Cold Planers, 834B Wheel Tractors And 3408E And 3412E Industrial Engines
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
1590835, 1388754, 1313098, 1590838, 1388755, 1313099, 0r9420, And 0r8624 Injectors Need To Be Inspected For Special Instructions
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED HEUI INJECTORS ON CERTAIN 3412E INDUSTRIAL ENGINES
Testing and Adjusting
Fuel Injector Oil Leakage - Check
3408E and 3412E Industrial Engines
Troubleshooting
CID 0001 FMI 05 Cylinder #1 Injector open circuit
3408E and 3412E Industrial Engines
CID 0001 FMI 06 Cylinder #1 Injector short
3408E and 3412E Industrial Engines
CID 0002 FMI 05 Cylinder #2 Injector open circuit
3408E and 3412E Industrial Engines
CID 0003 FMI 05 Cylinder #3 Injector open circuit
3408E and 3412E Industrial Engines
CID 0004 FMI 05 Cylinder #4 Injector open circuit
3408E and 3412E Industrial Engines
CID 0005 FMI 05 Cylinder #5 Injector open circuit
3408E and 3412E Industrial Engines
CID 0006 FMI 05 Cylinder #6 Injector open circuit
3408E and 3412E Industrial Engines
CID 0009 FMI 05 Cylinder #9 Injector open circuit
3408E and 3412E Industrial Engines
CID 0010 FMI 05 Cylinder #10 Injector open circuit
3408E and 3412E Industrial Engines
CID 0011 FMI 05 Cylinder #11 Injector open circuit
3408E and 3412E Industrial Engines
CID 0012 FMI 05 Cylinder #12 Injector open circuit
3408E and 3412E Industrial Engines
CID 0007 FMI 05 Cylinder #7 Injector open circuit
3408E and 3412E Industrial Engines
CID 0008 FMI 05 Cylinder #8 Injector open circuit
3408E and 3412E Industrial Engines
CID 0002 FMI 06 Cylinder #2 Injector short
3408E and 3412E Industrial Engines
CID 0003 FMI 06 Cylinder #3 Injector short
3408E and 3412E Industrial Engines
CID 0004 FMI 06 Cylinder #4 Injector short
3408E and 3412E Industrial Engines
CID 0005 FMI 06 Cylinder #5 Injector short
3408E and 3412E Industrial Engines
CID 0006 FMI 06 Cylinder #6 Injector short
3408E and 3412E Industrial Engines
CID 0007 FMI 06 Cylinder #7 Injector short
3408E and 3412E Industrial Engines
CID 0008 FMI 06 Cylinder #8 Injector short
3408E and 3412E Industrial Engines
CID 0009 FMI 06 Cylinder #9 Injector short
3408E and 3412E Industrial Engines
CID 0010 FMI 06 Cylinder #10 Injector short
3408E and 3412E Industrial Engines
CID 0011 FMI 06 Cylinder #11 Injector short
3408E and 3412E Industrial Engines
CID 0012 FMI 06 Cylinder #12 Injector short
3408E and 3412E Industrial Engines
Injector Solenoid Circuit - Test
3408E and 3412E Industrial Engines
Disassembly and Assembly
Unit Injectors
3408E & 3412E INDUSTRIAL ENGINES
Unit Injector Sleeves
3408E & 3412E INDUSTRIAL ENGINES
Rocker Arm Assemblies & Push Rods
3408E & 3412E INDUSTRIAL ENGINES
Fuel Transfer Pump
3408E & 3412E INDUSTRIAL ENGINES
Service Magazine
Priming The 144-0835 Unit Injector Hydraulic Pump{1714}
1998/07/20
Use Fabricated Tools To Disassemble And Assemble 144-0835 High Pressure Oil Supply Pump On HEUI Engines {1304}
1998/11/23
Do Not Reuse the Hold Down Bolts for the Fuel Injectors On All Products that Contain C9 Through C32 Engines {1290}
2014/08/14

Caterpillar Parts SIS Catalog 3412E :

PUMP GP-UNIT INJECTOR HYD
201-4202 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
201-4201 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
169-1034 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
144-0835 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
134-9405 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
134-1598 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
133-1708 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
125-3225 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
225-0568 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
235-2024 PUMP GP-UNIT INJECTOR HYD
235-2026 PUMP GP-UNIT INJECTOR HYD
PUMP GP-UNIT INJECTOR HYD
235-2026 PUMP GP-UNIT INJECTOR HYD
VALVE GP-CHECK
102-7535 VALVE GP-CHECK
VALVE GP-CHECK
282-1915 VALVE GP-CHECK
VALVE GP-CHECK
327-0376 VALVE GP-CHECK
VALVE GP-CHECK
327-4448 VALVE GP-CHECK

Truck sale:

Caterpillar G3412EP, Construction
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React Power Solutions
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