477-7632 CYLINDER HEAD AS PART OF 477-7976 CYLINDER HEAD GP AN ATTACHMENT 305E2 MINI HYD EXCAVATOR





BASIC ENGINE

CYLINDER HEAD GP
 

#SEBP76340070
 

477-7632: CYLINDER HEAD AS

477-7632 CYLINDER HEAD AS
PART OF 477-7976 CYLINDER HEAD GP
AN ATTACHMENT
i06221633 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 383-0259 [12] CAP  
2. 383-0262 [1] CAP  
3. 383-0283 [2] PLUG  
4. 383-0360 [4] SEAT-VALVE (EXHAUST)  
5. 383-0361 [4] SEAT-VALVE (INLET)  
6. 383-0473 [4] GUIDE-VALVE (EXHAUST)  
7. 383-0555 [4] GUIDE-VALVE (INLET)  
 

#SEBP76340071
 

383-0145: CYLINDER HEAD GP

383-0145 CYLINDER HEAD GP
PART OF 378-3252 ENGINE AR-PRIMARY
AN ATTACHMENT
i05255861 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 383-0263 [8] SEAL  
2. 383-0264 [8] CAP  
3. 383-0265 [8] RETAINER  
4. 383-0266 [8] COLLAR  
5. 383-0387 [18] BOLT  
6. 383-0493 [1] GASKET (1.20-MM THK)  
  383-0494 [1] GASKET (1.15-MM THK)  
  383-0495 [1] GASKET (1.25-MM THK)  
  383-0496 [1] GASKET (1.30-MM THK)  
  383-0497 [1] GASKET (1.35-MM THK)  
7. 383-0517 Y [1] CYLINDER HEAD AS  
8. 383-0534 [4] VALVE-INLET  
9. 383-0535 [4] VALVE-EXHAUST  
10. 383-0554 [8] SPRING-VALVE  
11. 395-3381 [1] PLUG  
  Y   SEPARATE ILLUSTRATION
 

#SEBP76340072
 

477-7976: CYLINDER HEAD GP

477-7976 CYLINDER HEAD GP
PART OF 457-1442 ENGINE AR-PRIMARY
AN ATTACHMENT
i06220137 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 383-0263 [8] SEAL  
2. 383-0264 [8] CAP  
3. 383-0265 [8] RETAINER  
4. 383-0266 [8] COLLAR  
5. 383-0387 [18] BOLT  
6. 383-0494 [1] GASKET (1.15-MM THK)  
  383-0493 B [1] GASKET (1.2-MM THK)  
  383-0495 B [1] GASKET (1.25-MM THK)  
  383-0496 B [1] GASKET (1.30-MM THK)  
  383-0497 B [1] GASKET (1.35-MM THK)  
7. 477-7632 Y [1] CYLINDER HEAD AS  
8. 383-0534 [4] VALVE-INLET  
9. 383-0535 [4] VALVE-EXHAUST  
10. 383-0554 [8] SPRING-VALVE  
11. 439-6360 [1] PLUG  
12. 386-6926 [1] WASHER  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP76340073
 

377-4520: DRAIN GP-ECOLOGY

377-4520 DRAIN GP-ECOLOGY -ENGINE, HYDRAULIC TANK
PART OF 572-6618 CONFIGURATION AR, 460-8419, 460-8421, 460-8423, 460-8425, 460-8426, 460-8427, 460-8428, 497-9186, 515-6961, 515-6962, 515-6963, 515-6964, 515-6965, 515-6966, 515-6967, 515-6969, 515-6970, 515-6971, 515-6972, 515-6973, 515-6974, 515-6975, 515-6976, 515-6977, 515-6978, 543-4799, 568-6336, 568-6337, 568-6338, 568-6339, 568-6343, 568-6344, 568-6345, 572-6614 DISTRIBUTION AR
CANNOT BE USED WITH @@@@@377-4519@@@@@
AN ATTACHMENT
i05761315 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
  378-2141 Y [1] DRAIN GP-ENGINE OIL (ECOLOGY)(ECOLOGY)  
  Y [1] DRAIN GP-OIL (ECOLOGY, HYDRAULIC TANK)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP76340074
 

378-2141: DRAIN GP-ENGINE OIL

378-2141 DRAIN GP-ENGINE OIL -ECOLOGY
PART OF 377-4520 DRAIN GP-ECOLOGY
AN ATTACHMENT
i05761323 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 381-1122 [1] SHUTOFF AS (ENGINE OIL)  
  381-1123 [1] GASKET  
 

#SEBP76340075
 

383-0142: FLYWHEEL GP

383-0142 FLYWHEEL GP
PART OF 378-3252 ENGINE AR-PRIMARY
AN ATTACHMENT
i05325282 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 383-0180 [1] BOLT  
2. 383-0207 [1] WASHER  
3. 383-0345 [11] BOLT  
4. 383-0576 [6] BOLT  
5. 383-0598 [1] COVER  
6. 386-6938 [1] HOUSING-FLYWHEEL  
7. 389-2314 [1] FLYWHEEL AS  
7A. 383-0420 [1] GEAR-RING  
 

#SEBP76340076
 

486-5182: FLYWHEEL GP

486-5182 FLYWHEEL GP
PART OF 457-1442 ENGINE AR-PRIMARY
AN ATTACHMENT
i06220618 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 486-5193 [1] FLYWHEEL AS  
1A. 383-0420 [1] GEAR-RING  
2. 383-0576 [6] BOLT  
3. 486-5198 [1] HOUSING AS  
3A. 383-0188 [1] BOLT  
3B. 486-5199 [1] BRACKET-SENSOR  
4. 383-0345 [11] BOLT  
 

#SEBP76340077
 

462-5887: GUARD GP-FAN

462-5887 GUARD GP-FAN -CAB
PART OF 456-2636, 456-2643 CAB AR
AN ATTACHMENT
i06128234 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 462-5888 [1] PLATE AS  
2. 6V-9189 M [3] LOCKNUT (M8X1.25-THD)  
3. 7X-2537 M [2] BOLT (M8X1.25X35-MM)  
4. 8T-4224 [3] WASHER-HARD (8.8X16X2-MM THK)  
5. 8T-7547 M [1] BOLT (M8X1.25X30-MM)  
  M   METRIC PART
 

#SEBP76340078
 

383-0503: HOUSING GP-FRONT

383-0503 HOUSING GP-FRONT
PART OF 378-3252 ENGINE AR-PRIMARY
AN ATTACHMENT
i05256213 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 383-0165 [3] BOLT  
2. 383-0189 [1] BOLT  
3. 383-0190 [2] BOLT  
4. 383-0192 [1] BOLT  
5. 383-0193 [4] BOLT  
6. 383-0220 [2] PIN  
7. 383-0230 [1] CAP  
8. 383-0234 [1] BALL  
9. 383-0281 [1] SPRING  
10. 383-0302 [1] GUIDE  
11. 383-0402 [1] PIPE  
12. 383-0423 [1] GASKET  
13. 383-0426 [7] BOLT  
14. 383-0438 [1] GASKET  
15. 383-0440 [1] FLANGE AS  
15A. 383-0427 [1] PLUG  
16. 383-0492 [1] GASKET  
17. 383-0506 [1] COLLAR  
18. 383-0530 [2] BOLT  
19. 383-0551 [1] HOUSING AS-FRONT  
19A. 383-0336 [2] PLUG  
20. 383-0595 [1] FLANGE AS  
20A. 383-0382 [1] PIPE  
20B. 383-0486 [1] PLUG  
 

#SEBP76340079
 

486-5180: HOUSING GP-FRONT

486-5180 HOUSING GP-FRONT
PART OF 457-1442 ENGINE AR-PRIMARY
AN ATTACHMENT
i06220610 SEBP7634
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Parts for your 305E2 MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 486-5192 [1] HOUSING AS-FRONT  
2. 383-0336 [2] PLUG  
3. 383-0220 [2] PIN  
4. 477-7633 [1] GASKET  
5. 383-0189 [1] BOLT  
6. 383-0426 [8] BOLT  
7. 464-6968 [2] BOLT  
8. 383-0193 [4] BOLT  
9. 383-0281 [1] SPRING  
10. 383-0302 [1] GUIDE  
11. 383-0234 [1] BALL  
12. 477-7598 [1] FLANGE AS  
12A. 383-0486 [1] PLUG  
13. 383-0423 [1] GASKET  
14. 477-7553 [3] BOLT  
15. 383-0440 [1] FLANGE AS  
15A. 383-0427 [1] PLUG  
16. 383-0438 [1] GASKET  
17. 383-0190 [2] BOLT  
18. 436-0817 [1] PLUG AS (ENGINE OIL FILLER)  
18A. 383-0217 [1] SEAL-O-RING  
 

Information:

Operation and Maintenance Manual
Engine Valve Lash - Check
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
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}
Specifications
Cylinder Head Valves
C2.4 Tier 4 Final Engines for Caterpillar Built Machines
Fuel Injection Nozzles
C2.4 Tier 4 Final Engines for Caterpillar Built Machines
Cylinder Head
C2.4 Tier 4 Final Engines for Caterpillar Built Machines
Tool Operating Manual
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
Reuse And Salvage Guidelines
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}
Testing and Adjusting
Engine Valve Lash - Inspect/Adjust
C1.7, C1.8, and C2.4 Tier 4 Interim and EU Stage 3A Engines for Caterpillar Built Machines
Fuel Injection Nozzle - Test
C1.7, C1.8, and C2.4 Tier 4 Interim and EU Stage 3A Engines for Caterpillar Built Machines
Engine Valve Lash - Inspect/Adjust
C2.4 Tier 4 Final Engines for Caterpillar Built Machines
Disassembly and Assembly
Inlet and Exhaust Valves - Remove and Install
C2.4 Tier 4 Final Engines for Caterpillar Built Machines
Cylinder Head - Remove and Install
C2.4 Tier 4 Final Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 305E2 :