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9Y8871 CYLINDER HEAD GP ENGINE S/N 4TF2766-UP 9Y8850-PAGE 12.05 950F WHEEL LOADER




BASIC ENGINE

CYLINDER HEAD GP
 

#SEBP19260020
 

9Y-8871: CYLINDER HEAD GP

9Y8871 CYLINDER HEAD GP
ENGINE S/N 4TF2766-UP
9Y8850-PAGE 12.05
c534046 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1J-9671 [3] SEAL-O-RING  
2. 9Y-8850 RY [1] CYLINDER HEAD GP  
3. 8T-0657 M [14] BOLT  
4. 8T-3282 [14] WASHER-HARD  
5. 2M-6471 [2] PLUG-CUP  
6. 4P-6930 [1] GASKET-CYLINDER HEAD  
    (1.60MM THK)
  4P-2590 AB [1] GASKET-CYLINDER HEAD  
    (1.85MM THK)
7. 8T-5030 M [6] BOLT  
8. 9S-8003 [3] PLUG-O-RING  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  M   METRIC PART
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP19260021
 

4P-2140: CYLINDER HEAD GP

4P2140 CYLINDER HEAD GP
ENGINE S/N 4FT986-1585
PART OF 4P2141 CYLINDER HEAD
FIELD REPLACEMENT OF 4P2139 CYLINDER HEAD ORDER 4P2439-PAGE 13
c491389 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-2139 [1] CYLINDER HEAD AS  
2. 1W-2713 [6] INSERT-VALVE SEAT  
3. 7W-8065 [6] INSERT-SEAT  
4. 7W-5749 [6] SLEEVE  
5. 8M-5860 [6] PLUG-CUP  
6. 7W-8064 [6] VALVE-INLET  
7. 7W-2699 [6] VALVE-EXHAUST  
8. 1W-2715 [24] LOCK-RETAINER  
9. 7E-7779 [12] RETAINER-SPRING  
10. 7C-4273 [12] SPRING-VALVE  
11. 9Y-8847 [12] SEAL  
12. 9Y-8848 [12] GUIDE-VALVE  
 

#SEBP19260022
 

4P-8263: CYLINDER HEAD GP

4P8263 CYLINDER HEAD GP*R
ENGINE S/N 4TF1586-2765
4P8262-PAGE 12.06
PART OF 4P8264 CYLINDER HEAD
c584051 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-8262 Y [1] CYLINDER HEAD AS  
2. 6I-1591 [6] VALVE-INLET  
3. 7W-2699 [6] VALVE-EXHAUST  
4. 1W-2715 [24] LOCK-RETAINER  
5. 7E-7779 [12] RETAINER-SPRING  
6. 7C-4273 [12] SPRING-VALVE  
7. 9Y-8848 [12] GUIDE-VALVE  
8. 4P-7750 [12] SEAL-V STEM  
  Y   SEPARATE ILLUSTRATION
 

#SEBP19260023
 

9Y-8850: CYLINDER HEAD GP

9Y8850 CYLINDER HEAD GP*R
ENGINE S/N 4TF2766-UP
PART OF 9Y8871 CYLINDER HEAD
FIELD REPLACEMENT OF 7W3278 CYLINDER HEAD ORDER 9Y6166-PAGE 13.01
c573282 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-3278 [1] CYLINDER HEAD AS  
2. 1W-2713 [6] INSERT-VALVE SEAT  
3. 7W-8065 [6] INSERT-SEAT  
4. 7W-5749 [6] SLEEVE  
5. 8M-5860 [6] PLUG-CUP  
6. 7W-8064 [6] VALVE-INLET  
7. 105-1779 [6] VALVE-EXHAUST  
8. 1W-2715 [24] LOCK-RETAINER  
9. 7E-7779 [12] RETAINER-SPRING  
10. 7C-4273 [12] SPRING-VALVE  
11. 4P-7750 [12] SEAL-V STEM  
12. 9Y-8848 [12] GUIDE-VALVE  
 

#SEBP19260024
 

4P-8262: CYLINDER HEAD AS

4P8262 CYLINDER HEAD AS
ENGINE S/N 4TF1586-2765
PART OF 4P8263 CYLINDER HEAD
FIELD REPLACEMENT ORDER 9Y6166-PAGE 13.01
c516306 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-5860 [6] PLUG-CUP  
2. 1W-2713 [6] INSERT-VALVE SEAT  
3. 4P-8378 [6] INSERT-VALVE  
4. 7W-5749 [6] SLEEVE  
 

#SEBP19260025
 

4P-2439: CYLINDER HEAD AS

4P2439 CYLINDER HEAD AS
ENGINE S/N 4TF986-1585
FIELD REPLACEMENT FOR 4P2139-PAGE 12.03
c491391 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-8848 [12] GUIDE-VALVE  
2. 1W-2713 [6] INSERT-VALVE SEAT  
3. 7W-8065 [6] INSERT-SEAT  
4. 7W-5749 [6] SLEEVE  
5. 8M-5860 [6] PLUG-CUP  
 

#SEBP19260026
 

9Y-6166: CYLINDER HEAD AS

9Y6166 CYLINDER HEAD AS*R
ENGINE S/N 4TF1586-UP
FIELD REPLACEMENT FOR 4P8262-PAGE 12.06, 7W3278-PAGE 12.05
c537985 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-3278 [1] CYLINDER HEAD AS  
2. 1W-2713 [6] INSERT-VALVE SEAT  
3. 7W-8065 [6] INSERT-SEAT  
4. 7W-5749 [6] SLEEVE  
5. 8M-5860 [6] PLUG-CUP  
6. 9S-8003 [3] PLUG-O-RING  
7. 1J-9671 [3] SEAL-O-RING  
8. 2M-6471 [2] PLUG-CUP  
9. 4P-7750 [12] SEAL-V STEM  
10. 9Y-8848 [12] GUIDE-VALVE  
 

#SEBP19260027
 

2W-9607: VALVE MECHANISM GP

2W9607 MECHANISM GP-FUEL PUMP & VALVE
7C6077-PAGE 15
c718991 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-6077 Y [6] ROCKER ARM GP  
2. 3E-9412 [6] DOWEL-BUSHING  
3. 8T-8442 M [12] BOLT-SOCKET HEAD  
4. 7C-6078 C [3] LIFTER GP-VALVE  
    (EACH INCLUDES)
  4P-7738 [1] SHAFT AS-LIFTER  
  2D-6642 [2] BALL  
5. 7E-6794 [2] ARM AS-INJECTOR  
6. 146-8147 C [4] ARM AS-LIFTER  
7. 7E-4199 [12] PUSHROD-VALVE  
8. 4P-8577 [6] ROD AS-INJECTOR  
9. 6V-5223 M [23] BOLT  
10. 9X-6005 M [1] BOLT-LOCKING  
11. 7E-5984 [1] COVER  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP19260028
 

7C-6077: ROCKER ARM GP

7C6077 ROCKER ARM GP-VALVE
TYPE 1
PART OF 2W9607 MECHANISM-FUEL PUMP & VALVE
c496549 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-4832 M [2] SCREW-VALVE ADJUSTING  
2. 2Y-5829 M [2] NUT  
3. 9Y-8532 [1] SHAFT AS-ARM  
4. 9Y-8533 [1] SUPPORT-SHAFT  
5. 7M-5130 [1] PIN  
6. 7W-4137 [1] SHAFT AS  
7. 0L-1026 [1] PLUG-CUP  
8. 7W-3983 [1] RING-RETAINER  
9. 9Y-1582 [1] BUTTON-ARM  
10. 7W-4338 [2] ARM AS-ROCKER  
11. 9Y-4973 [1] SCREW-INJECTION ADJUST  
12. 7W-4117 M [1] NUT  
13. 9Y-3222 [1] ARM AS-UNIT INJ  
14. Z [1] BEARING-SLEEVE  
15. Z [1] SOCKET-ARM  
16. 7E-7922 [1] SUPPORT AS-SHAFT  
  9Y-8533 [1] SUPPORT-SHAFT  
17. 8S-0527 [1] PLUG-CUP  
  M   METRIC PART
  Z   NOT SERVICED SEPARATELY
 

#SEBP19260029
 

7C-6077: ROCKER ARM GP

7C6077 ROCKER ARM GP-VALVE
TYPE 2
PART OF 2W9607 MECHANISM-FUEL PUMP & VALVE
c609077 SEBP1926
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Parts for your 950F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-4832 M [2] SCREW-VALVE ADJUSTMENT  
2. 2Y-5829 M [2] NUT  
3. 4P-7790 C [1] SHAFT AS-ARM  
4. 2D-6642 [1] BALL  
5. 7M-5130 [1] PIN  
6. 7W-4137 [1] SHAFT AS  
7. 0L-1026 [1] PLUG-CUP  
8. 7W-3983 [1] RING-RETAINER  
9. 9Y-1582 [1] BUTTON-ARM  
10. 6I-0924 C [2] ROCKER ARM AS  
11. 9Y-4973 [1] SCREW-INJECTION ADJUSTMENT  
12. 7W-4117 M [1] NUT  
13. 105-1776 [1] ARM AS-UNIT INJECTION  
14. Z [1] BEARING-SLEEVE  
15. Z [1] SOCKET-ARM  
16. 9Y-8534 [1] SUPPORT-SHAFT  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Z   NOT SERVICED SEPARATELY
 

Information:

Special Instruction
Usage of Cylinder Head Gaskets{1124}
Usage of Cylinder Head Gaskets{1124}
Determining the Correct Part Numbers for Main Bearings and Cylinder Head Gaskets{1124, 1201, 1203}
Determining the Correct Part Numbers for Main Bearings and Cylinder Head Gaskets{1124, 1201, 1203}
Specifications
Cylinder Head Valves
3114, 3116, 3126 Engines
Cylinder Head
3114, 3116, 3126 Engines
Tool Operating Manual
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
Reuse And Salvage Guidelines
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Applied Failure Analysis
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Testing and Adjusting
Engine Valve Lash - Inspect/Adjust
3114, 3116, and 3126 Engines
Disassembly and Assembly
Camshaft Bearings - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Cylinder Head - Remove
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Cylinder Head - Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Inlet and Exhaust Valves - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Unit Injector Sleeve - Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Unit Injector Sleeve - Remove
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Seat Inserts - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Guides - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Service Magazine

Caterpillar Parts SIS Catalog 950F :

Truck sale:

 
Caterpillar 950F
- Wheel loaders
ZIEGLER CAT
42.908 
39.481 
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