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435-7778 CAMSHAFT GP S/N 2W21-UP PART OF 478-5231 ENGINE AR-PRIMARY 320D2 GC EXCAVATOR


BASIC ENGINE
CAMSHAFT GP
VALVE MECHANISM GP
CRANKSHAFT GP
CYLINDER BLOCK GP
CYLINDER HEAD GP

EXCAVATOR 320D2 GC EXCAVATOR YBJ
 320D2 GC Excavator YBJ00001-UP (MACHINE) POWERED BY C4.4 Engine M0068816 320D2 GC YBJ   (2016)

BASIC ENGINE

CAMSHAFT GP
CAMSHAFT GP
435-7778 CAMSHAFT GP
 

#M00688160010
 

435-7778: CAMSHAFT GP

435-7778 CAMSHAFT GP
S/N 2W21-UP
PART OF 478-5231 ENGINE AR-PRIMARY
i06802836 M0068816
4357778 CAMSHAFT GP Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 278-5126 [8] PUSHROD  
2. 315-3384 [8] TAPPET  
3. 454-0683 [1] CAMSHAFT GP  
3A. 067-6135 [1] KEY-WOODRUFF  
 

#M00688160011
 

418-6381: COVER GP-VALVE MECHANISM

418-6381 COVER GP-VALVE MECHANISM
S/N 2W21-UP
PART OF 478-5231 ENGINE AR-PRIMARY
i06802842 M0068816
4186381 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 101-3895 M [7] BOLT (M8X1.25X35-MM)  
2. 103-5705 M [4] BOLT (M8X1.25X110-MM)  
3. 392-9460 [1] COVER GP-VALVE MECHANISM  
4. 392-9472 [1] GASKET (VALVE COVER)  
5. 455-6923 [1] COVER-BASE  
6. 6I-0217 M [10] BOLT (M8X1.25X20-MM)  
  M   METRIC PART
 

#M00688160012
 

433-6323: CRANKSHAFT GP

433-6323 CRANKSHAFT GP
S/N 2W21-UP
PART OF 452-7386 CYLINDER BLOCK GP-SHORT
i07474614 M0068816
4336323 CRANKSHAFT GP Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 032-9090 [2] WASHER-THRUST (STANDARD-UPPER)(S)  
2. 339-8780 [1] DOWEL  
3. 341-4028 [1] RING-TIMING  
4. 475-8373 C [1] CRANKSHAFT GP  
4A. 455-3693 [1] CRANKSHAFT  
5. 216-8314 [1] GEAR-CRANKSHAFT (34-TEETH)  
6. 276-7394 M [3] SCREW (M6X1XX12-MM)  
7. 032-9091 [2] WASHER-THRUST (STANDARD-LOWER)  
8. 067-6135 [1] KEY-WOODRUFF (CRANKSHAFT)  
   
    AVAILABLE REPAIR KIT(S):
  518-5437 B [1] KIT-BEARING  
  518-5440 AB [1] KIT-BEARING (0.254-MM US)  
  518-5441 AB [1] KIT-BEARING (0.508-MM US)  
  518-5885 AB [1] KIT-BEARING (0.762-MM US)  
  360-3986 B [1] KIT-BEARING (CONNECTING ROD)  
  468-7762 AB [1] KIT-BEARING (0.254-MM US)  
  468-7769 AB [1] KIT-BEARING (0.508-MM US)  
  518-5891 AB [1] PLATE-THRUST (STANDARD)  
  518-5892 AB [1] PLATE-THRUST (0.191-MM US)  
  518-5893 AB [1] PLATE-THRUST (STANDARD, 0.191-MM US)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M00688160013
 

510-5297: CRANKSHAFT GP

510-5297 CRANKSHAFT GP
S/N 2W21-UP
PART OF 478-5231 ENGINE AR-PRIMARY
Type 1
i06802843 M0068816
5105297 CRANKSHAFT GP Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 032-9090 P [2] WASHER-THRUST (STANDARD-UPPER)  
2. 032-9091 P [2] WASHER-THRUST (STANDARD-LOWER)  
3. 067-6135 [1] KEY-WOODRUFF  
4. 276-7394 M [3] SCREW (M6X1XX12-MM)  
5. 339-8780 [1] DOWEL  
6. 341-4028 [1] RING-TIMING  
7. 448-2620 [1] CRANKSHAFT AS  
8. 216-8314 [1] GEAR-CRANKSHAFT (34-TEETH)  
9. N [5] BEARING  
10. N [1] BEARING  
11. N [4] BEARING  
   
    AVAILABLE REPAIR KIT(S):
  353-7423 N [1] KIT-BEARING (MAIN)  
    (INCLUDES BEARINGS)
  353-7424 AB KIT-BEARING (0.25-MM US)  
    (INCLUDES BEARINGS)
  353-7425 AB KIT-BEARING (0.50-MM US)  
    (INCLUDES BEARINGS)
  353-7426 AB KIT-BEARING (0.75-MM US)  
    (INCLUDES BEARINGS)
  247-2717 P [1] KIT-THRUST WASHER  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  M   METRIC PART
  N   KIT MARKED N SERVICES PART(S) MARKED N
  P   KIT MARKED P SERVICES PART(S) MARKED P
 

#M00688160014
 

510-5297: CRANKSHAFT GP

510-5297 CRANKSHAFT GP
S/N 2W21-UP
PART OF 478-5231 ENGINE AR-PRIMARY
Type 2
i06992860 M0068816
5105297 CRANKSHAFT GP Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [2] PLATE-THRUST (STANDARD)(UPPER)  
2. [2] PLATE-THRUST (STANDARD)(LOWER)  
3. 067-6135 [1] KEY-WOODRUFF  
4. 276-7394 M [3] SCREW (M6X1XX12-MM)  
5. 339-8780 [1] DOWEL  
6. 341-4028 [1] RING-TIMING  
7. 448-2620 [1] CRANKSHAFT AS  
8. 216-8314 [1] GEAR-CRANKSHAFT (34-TEETH)  
9. CN [5] BEARING  
10. CN [1] BEARING  
11. C [4] BEARING  
   
    AVAILABLE REPAIR KIT(S):
  518-5437 CN [1] KIT-BEARING (CRANKSHAFT)  
    (INCLUDES BEARINGS)
  518-5440 AB KIT-BEARING (0.254-MM US)(0.254-MM US)  
    (INCLUDES BEARINGS)
  518-5441 AB KIT-BEARING (0.508-MM US)(0.50-MM US)  
    (INCLUDES BEARINGS)
  518-5885 AB KIT-BEARING (0.762-MM US)(0.75-MM US)  
    (INCLUDES BEARINGS)
  518-5891 C [1] PLATE-THRUST (STANDARD)(CRANKSHAFT)  
    (INCLUDES THRUST WASHERS)
  518-5892 AB PLATE-THRUST (0.191-MM US)  
    (INCLUDES THRUST WASHERS)
  518-5893 AB PLATE-THRUST (STANDARD, 0.191-MM US)  
    (INCLUDES THRUST WASHERS)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  N   KIT MARKED N SERVICES PART(S) MARKED N
 

#M00688160015
 

510-5297: CRANKSHAFT GP

510-5297 CRANKSHAFT GP
S/N 2W21-UP
PART OF 478-5231 ENGINE AR-PRIMARY
Type 3
i07143173 M0068816
5105297 CRANKSHAFT GP Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. CJ [2] PLATE-THRUST (STANDARD)(UPPER)  
2. CJ [2] PLATE-THRUST (STANDARD)(LOWER)  
3. 067-6135 [1] KEY-WOODRUFF  
4. 276-7394 M [3] SCREW (M6X1XX12-MM)  
5. 339-8780 [1] DOWEL  
6. 341-4028 [1] RING-TIMING  
7. 448-2620 [1] CRANKSHAFT AS  
8. 216-8314 [1] GEAR-CRANKSHAFT (34-TEETH)  
9. N [5] BEARING  
10. N [1] BEARING  
11. [4] BEARING  
   
    AVAILABLE REPAIR KIT(S):
  518-5437 N [1] KIT-BEARING (CRANKSHAFT)  
    (INCLUDES BEARINGS)
  518-5440 AB KIT-BEARING (0.254-MM US)(0.254-MM US)  
    (INCLUDES BEARINGS)
  518-5441 AB KIT-BEARING (0.508-MM US)(0.50-MM US)  
    (INCLUDES BEARINGS)
  518-5885 AB KIT-BEARING (0.762-MM US)(0.75-MM US)  
    (INCLUDES BEARINGS)
  518-5891 J [1] PLATE-THRUST (STANDARD)(CRANKSHAFT)  
    (INCLUDES THRUST WASHERS)
  518-5892 AB PLATE-THRUST (0.191-MM US)  
    (INCLUDES THRUST WASHERS)
  518-5893 AB PLATE-THRUST (STANDARD, 0.191-MM US)  
    (INCLUDES THRUST WASHERS)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  N   KIT MARKED N SERVICES PART(S) MARKED N
 

#M00688160016
 

415-3299: CYLINDER BLOCK GP

415-3299 CYLINDER BLOCK GP
S/N 2W21-UP
PART OF 452-7386 CYLINDER BLOCK GP-SHORT, 478-5231 ENGINE AR-PRIMARY
i06802845 M0068816
4153299 CYLINDER BLOCK GP Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 209-9219 M [10] BOLT (M8X1.25X16-MM)  
2. 232-7449 [1] HOUSING AS  
3. 451-7736 [1] CYLINDER BLOCK GP  
  M   METRIC PART
 

#M00688160017
 

452-7386: CYLINDER BLOCK GP-SHORT

452-7386 CYLINDER BLOCK GP-SHORT
S/N 2W21-UP
FIELD REPLACEMENT FOR @@@@@478-5231@@@@@
i07474611 M0068816
4527386 CYLINDER BLOCK GP-SHORT Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 415-3299 Y [1] CYLINDER BLOCK GP  
2. 415-5518 Y [1] PISTON & ROD GP  
3. 415-7948 Y [1] JET GP-PISTON COOLING  
4. 415-9833 [1] PLATE GP-IDENTIFICATION  
  [2] RIVET-DRIVE  
  [1] PLATE-SERIAL NUMBER  
5. 433-6323 Y [1] CRANKSHAFT GP  
6. 460-6528 [1] PAN GP-OIL  
  8T-0269 M [2] BOLT-SOCKET HEAD (M6X1X20-MM)  
  230-8094 [1] BRIDGE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00688160018
 

397-1559: CYLINDER HEAD AS

397-1559 CYLINDER HEAD AS
S/N 2W21-UP
PART OF 460-7780 CYLINDER HEAD AS
i07474621 M0068816
3971559 CYLINDER HEAD AS Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 276-8116 [4] PLUG-CORE  
2. 377-0400 [8] INSERT-VALVE SEAT (EXHAUST)  
3. 377-0399 [8] INSERT-VALVE SEAT (INTAKE)  
4. 276-8117 [9] PLUG-CORE  
5. 298-4528 [1] PLUG-CORE  
6. 298-4527 [1] PLUG-CORE  
 

#M00688160019
 

460-7780: CYLINDER HEAD AS

460-7780 CYLINDER HEAD AS
S/N 2W21-UP
PART OF 452-7397 CYLINDER HEAD GP
i07474617 M0068816
4607780 CYLINDER HEAD AS Parts scheme
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Parts for your 320D2 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 199-9751 [1] SEAL-O-RING  
2. 397-1559 Y [1] CYLINDER HEAD AS  
3. 232-1322 [1] PLUG (BLANKING)  
4. 295-6661 [1] PLUG  
  Y   SEPARATE ILLUSTRATION
 

Information:

Reuse And Salvage Guidelines
Reuse and Salvage for Camshafts {1210, 1210}
Reuse and Salvage for Camshafts {1210, 1210}
Disassembly and Assembly
Camshaft - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Camshaft Bearings - Remove and Install
C4.4 Engines for Caterpillar Built Machines
Camshaft Gear - Remove and Install
C4.4 Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 320D2 GC :

BELT TENSIONER GP
416-1046 BELT TENSIONER GP
518-9682 INSTALLATION AR-ENGINE
472-2135 INSTALLATION AR-ENGINE
478-5231 ENGINE AR-PRIMARY
472-2129 ENGINE AR-COMPLETE
494-6848 GENERAL AR
494-6841 DISTRIBUTION AR
519-2484 CHASSIS AR
COVER GP-VALVE MECHANISM
418-6381 COVER GP-VALVE MECHANISM
CRANKSHAFT GP
433-6323 CRANKSHAFT GP
CRANKSHAFT GP
510-5297 CRANKSHAFT GP
CRANKSHAFT GP
510-5297 CRANKSHAFT GP
CRANKSHAFT GP
510-5297 CRANKSHAFT GP
CYLINDER BLOCK GP
415-3299 CYLINDER BLOCK GP
CYLINDER BLOCK GP-SHORT
452-7386 CYLINDER BLOCK GP-SHORT
CYLINDER HEAD AS
397-1559 CYLINDER HEAD AS
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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