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1W-5034 GEAR GP-REAR S/N 6NC1-UP; 08Z93450-99999 PART OF 8Q-1764, 8Q-1766, 9Q-3516 ENGINE AR D7R TRACK-TYPE TRACTOR




BASIC ENGINE

FLYWHEEL GP
 

#SEBC10750030
 

1W-5034: GEAR GP-REAR

1W-5034 GEAR GP-REAR
S/N 6NC1-UP; 08Z93450-99999
PART OF 8Q-1764, 8Q-1766, 9Q-3516 ENGINE AR
i00352188 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4744 [2] ADAPTER AS-PUMP  
    (EACH INCLUDES)
  8M-9315 [1] BUSHING  
2. 7N-8374 C [1] COVER-PUMP  
  5F-3106 C [1] SEAL-O-RING  
3. 4N-1230 [2] SEAL-O-RING  
4. 0S-1594 [12] BOLT (3/8-16X1-IN)  
5. 1W-4741 [2] GEAR AS-IDLER (70-TEETH)  
    (EACH INCLUDES)
  1W-4738 [1] BUSHING  
6. 1W-4746 [2] RETAINER-GEAR  
7. 1W-4737 [1] GEAR-CRANKSHAFT (68-TEETH)  
8. 1A-1460 [6] BOLT (1/2-13X2-IN)  
9. 1W-4740 [2] GEAR AS-DRIVE (64-TEETH)  
    (EACH INCLUDES)
  4F-6024 [1] PIN  
10. 4B-4043 C [2] BOLT (5/8-11X1.375-IN)  
  5P-8247 C [2] WASHER-HARD (17X32X3.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBC10750031
 

7C-2031: GEAR GP-REAR

7C-2031 GEAR GP-REAR
S/N 6NC1-31149; 08Z93450-99999
PART OF 110-5771, 8Q-1765, 8Q-1767 ENGINE AR
i00402297 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-3283 [1] ADAPTER AS  
2. 8M-9315 [1] BUSHING  
3. 7W-6413 [1] GEAR AS-PUMP DRIVE  
4. 4F-6024 [1] PIN  
5. 4N-1230 [2] SEAL-O-RING  
6. 1A-2029 [12] BOLT (3/8-16X1.125-IN)  
7. 1W-4744 [1] ADAPTER AS-PUMP  
8. 8M-9315 [1] BUSHING  
9. 1W-4740 [1] GEAR AS-DRIVE (64-TEETH)  
10. 4F-6024 [1] PIN  
11. 1W-4741 [2] GEAR AS-IDLER (70-TEETH)  
    (EACH INCLUDES)
12. 1W-4738 [1] BUSHING  
13. 1A-1460 [6] BOLT (1/2-13X2-IN)  
14. 1W-4737 [1] GEAR-CRANKSHAFT (68-TEETH)  
15. 1W-4746 [2] RETAINER-GEAR  
16. 5M-2894 [12] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#SEBC10750032
 

7C-2031: GEAR GP-REAR

7C-2031 GEAR GP-REAR
S/N 6NC31150-UP; R6J1-UP
PART OF 108-2448, 110-5771, 8Q-1765, 8Q-1767 ENGINE AR
i03295481 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 187-8221 C [1] ADAPTER AS  
2. 160-8184 [1] BUSHING  
3. 187-8195 C [1] GEAR AS-DRIVE (64-TEETH)  
4. 4F-6024 [1] PIN  
5. 4N-1230 [2] SEAL-O-RING  
6. 1A-2029 [12] BOLT (3/8-16X1.125-IN)  
7. 187-8220 C [1] ADAPTER AS-PUMP  
8. 160-8184 [1] BUSHING  
9. 187-8194 C [1] GEAR AS-DRIVE (64-TEETH)  
10. 4F-6024 [1] PIN  
11. 1W-4741 [2] GEAR AS-IDLER (70-TEETH)  
    (EACH INCLUDES)
12. 1W-4738 [1] BUSHING  
13. 1A-1460 [6] BOLT (1/2-13X2-IN)  
14. 1W-4737 [1] GEAR-CRANKSHAFT (68-TEETH)  
15. 1W-4746 [2] RETAINER-GEAR  
16. 5M-2894 [12] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBC10750033
 

120-6608: HOUSING GP-FLYWHEEL

120-6608 HOUSING GP-FLYWHEEL
S/N 6NC1-UP; R6J1-UP; 08Z93450-99999
PART OF 196-9903, 1W-1154 HOUSING GP-FLYWHEEL
i01486604 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 307-2673 [4] PLUG AS  
    (EACH INCLUDES)
  9S-8005 [2] PLUG (3/4-16-THD)  
1A. 238-5080 [1] SEAL-O-RING  
2. 183-3407 [4] PLUG AS  
    (EACH INCLUDES)
  9S-8004 [1] PLUG (9/16-18-THD)  
2A. 214-7568 [1] SEAL-O-RING  
3. 307-2671 [1] PLUG AS  
  9S-8002 [1] PLUG (7/16-20-THD)  
3A. 214-7566 [1] SEAL-O-RING  
4. 8M-9315 [2] BUSHING  
5. 5F-0304 [1] PLUG  
6. 4B-8407 [1] GASKET-COPPER  
 

#SEBC10750034
 

196-9903: HOUSING GP-FLYWHEEL

196-9903 HOUSING GP-FLYWHEEL
S/N 6NC23803-UP; R6J1-UP
PART OF 108-2448, 110-5771 ENGINE AR
i01462386 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 120-6608 Y [1] HOUSING GP-FLYWHEEL  
2. 3F-5792 [2] SEAL-O-RING  
3. 4B-4043 [4] BOLT (5/8-11X1.375-IN)  
4. 5P-8247 [4] WASHER-HARD (17X32X3.5-MM THK)  
5. 101-3934 [2] COVER  
6. 8T-6765 [1] PLUG-PIPE (1/4-18-THD)  
7. 1U-8846 B SEALANT-GASKET  
8. 0S-1587 [13] BOLT (1/2-13X1.75-IN)  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBC10750035
 

1W-1154: HOUSING GP-FLYWHEEL

1W-1154 HOUSING GP-FLYWHEEL
S/N 6NC1-UP; 08Z93450-99999
PART OF 8Q-1764, 8Q-1765, 8Q-1766, 8Q-1767, 9Q-3516 ENGINE AR
i00355441 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-0344 [4] BOLT (5/8-11X1.375-IN)  
2. 5P-8247 [4] WASHER-HARD (17X32X3.5-MM THK)  
3. 7N-8374 [2] COVER-PUMP  
  9X-7371 [2] SEAL-O-RING  
4. 8T-6765 [1] PLUG-PIPE (1/4-18-THD)  
5. 1U-8846 B SEALANT-GASKET  
6. 0S-1587 [13] BOLT (1/2-13X1.75-IN)  
7. 120-6608 Y [1] HOUSING GP-FLYWHEEL  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBC10750036
 

8N-0303: HOUSING GP-FRONT

8N-0303 HOUSING GP-FRONT
S/N 6NC1-UP; R6J1-UP; 08Z93450-99999
PART OF 108-2448, 110-5771, 8Q-1764, 8Q-1765, 8Q-1766, 8Q-1767, 9Q-3516 ENGINE AR
i00122460 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-0923 [1] HOUSING AS-FRONT  
2. 9X-2485 [6] STUD  
3. 1W-7816 [1] PLATE AS  
  5M-6214 [1] PLUG (1/8-27 PTF)  
4. 6H-0192 [3] STUD  
5. 8N-0110 [1] GASKET-FRONT PLATE  
6. 1W-3900 [1] GASKET  
 

#SEBC10750037
 

398-9357: KIT-CYLINDER HEAD

398-9357 KIT-CYLINDER HEAD
S/N 2EN1-UP; 3DN1-UP; 2HR1-UP
OPTIONAL REBUILD CYLINDER HEAD REBUILD KIT FOR 3306 ENGINE
FOR USE WITH @@@@@108-2448@@@@@
i05266701 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  148-7425 [12] GUIDE-VALVE (STANDARD)  
  154-6997 AB GUIDE-VALVE (0.51-MM OS)  
  154-6998 AB GUIDE-VALVE (0.13-MM OS)  
  107-0265 [6] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  AB INSERT-VALVE SEAT (0.13-MM OS)  
  AB INSERT-VALVE SEAT (0.25-MM OS)  
  AB INSERT-VALVE SEAT (0.51-MM OS)  
  AB INSERT-VALVE SEAT (0.76-MM OS)  
  107-0268 [6] INSERT-VALVE SEAT (INLET)(STANDARD)  
  AB INSERT-VALVE SEAT (0.13-MM OS, INLET)  
  AB INSERT-VALVE SEAT (0.25-MM OS, INLET)  
  AB INSERT-VALVE SEAT (0.51-MM OS, INLET)  
  AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
  2A-4429 [24] LOCK-RETAINER  
  8T-6762 [3] PLUG-PIPE (1/2-14-THD)  
  8T-6763 [1] PLUG-PIPE (1/4-18-THD)  
  1W-5300 [12] ROTOCOIL AS  
    (EACH INCLUDES)
  6N-7174 [1] SHIELD-OIL  
  7N-8018 [6] SEAL  
  9Y-1798 [18] SEAL  
  3S-5496 [2] SEAL-O-RING  
  7S-7144 [12] SPRING-VALVE  
  148-7455 [6] VALVE-EXHAUST  
  100-7860 [6] VALVE-INLET  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBC10750038
 

6N-8336: LIFTING GP-ENGINE

6N-8336 LIFTING GP-ENGINE
S/N 6NC1-UP; R6J1-UP; 08Z93450-99999
PART OF 108-2448, 110-5771, 8Q-1764, 8Q-1765, 8Q-1766, 8Q-1767, 9Q-3516 ENGINE AR
i00165780 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-8652 C [1] PLATE-EYE  
2. 8N-8721 [1] PLATE-LIFTING EYE  
3. 6V-1999 [4] BOLT (5/8-11X1.5-IN)  
4. 8D-5054 [4] WASHER-HARD (17X30X3-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBC10750039
 

2W-0176: MOUNTING GP-ALTERNATOR

2W-0176 MOUNTING GP-ALTERNATOR
S/N 6NC2675-UP; R6J1-UP
WITHOUT ADJUSTING ROD
PART OF 108-2448, 110-5771, 8Q-1764, 8Q-1765, 8Q-1766, 9Q-3516 ENGINE AR
FOR USE WITH CUSTOMER SUPPLIED ALTERNATOR
i00360702 SEBC1075
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Parts for your D7R TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0T-0055 C [1] BOLT (3/8-16X4.25-IN)  
2. 9S-8752 C [3] NUT-FULL (3/8-16-THD)  
3. 1W-4972 C [1] BRACKET  
4. 5M-2894 C [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 8S-9191 C [2] BOLT (3/8-16X4-IN)  
6. 0T-0065 B [1] BOLT (3/8-16X3.5-IN)  
7. 8S-9191 B [1] BOLT (3/8-16X4-IN)  
8. 9S-8752 B [1] NUT-FULL (3/8-16-THD)  
9. 5M-2894 B [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
10. 0S-1619 [1] BOLT (3/8-16X3-IN)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Reuse And Salvage Guidelines
Reuse and Salvage for Flywheel Assemblies {1156}
Reuse and Salvage for Flywheel Assemblies {1156}
Disassembly and Assembly
Flywheel - Install
3304B and 3306B Engines for Caterpillar Built Machines
Flywheel - Remove
3304B and 3306B Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog D7R :

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