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7C2320 HEAD AS-CYLINDER SERVICE*R PART OF 7W9390 CYLINDER HEAD D3B TRACK-TYPE TRACTOR




BASIC ENGINE

CYLINDER HEAD GP
 

#SEBP12520040
 

7C-2320: CYLINDER HEAD AS

7C2320 HEAD AS-CYLINDER SERVICE*R
PART OF 7W9390 CYLINDER HEAD
c456688 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-0858 [1] PLUG-PIPE  
2. 9L-7657 [1] PLUG-CUP  
3. 5M-6213 [2] PLUG  
4. 6H-1717 [2] BOLT  
5. 5P-8245 [2] WASHER  
6. 8M-5860 [4] PLUG-CUP  
7. 8F-6575 [4] PLUG-CUP  
8. 9N-2837 [4] INSERT-SEAT EXHAUST  
9. 2N-8943 [4] INSERT-INTAKE  
 

#SEBP12520041
 

6N-7418: COVER GP-VALVE MECHANISM

6N7418 VALVE MECHANISM COVER GROUP
ENGINE SERIAL NO. 45V21898 TO 45V38468 INCLUSIVE
c217307 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8439 [1] CAP  
2. 0S-1616 [3] BOLT  
  5P-0537 [3] WASHER  
3. 6N-7402 [1] GASKET  
4. 6N-5684 [1] COVER  
5. 9L-8020 [1] GASKET  
6. 9L-8925 [8] BOLT  
7. 6N-7405 [1] TUBE ASSEM.  
 

#SEBP12520042
 

6N-2398: VALVE MECHANISM GP

6N2398 VALVE MECHANISM GROUP
ENGINE SERIAL NO. 45V21898 TO 45V40209 INCLUSIVE
c570945 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-6386 [8] ARM AS  
  9L-9398 [8] WASHER  
2. 2B-2694 [2] BOLT (5/16-18X2IN)  
  9L-8076 [2] WASHER-ARM SHAFT  
3. 9M-1974 [6] WASHER-HARD  
4. 5S-5917 [8] SCREW-ROCKER ADJUSTING  
5. 9L-7712 [8] NUT (3/8-24 THD)  
6. 1D-4540 [4] BOLT (5/16-18X2.75IN)  
7. 9L-8094 [1] BRACKET  
8. 9L-9315 [1] SHAFT AS-ARM  
9. 9L-8623 [8] ROD-VALVE PUSH  
10. 9L-9630 [8] TAPPET AS  
 

#SEBP12520043
 

2W-3239: COVER GP-VALVE MECHANISM

2W3239 VALVE MECHANISM COVER GROUP
ENGINE SERIAL NO. 45V38469 TO 45V40209 INCLUSIVE
c322507 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-9510 [1] COVER-ROCKER ARMATURE  
2. 9L-8925 [8] BOLT  
3. 6N-7402 [1] GASKET  
4. 0S-1616 [3] BOLT  
5. 5P-0537 [3] WASHER  
6. 9L-8439 [1] CAP-OIL FILLER  
7. 6N-7405 [1] TUBE AS-OIL FILLER  
8. 9N-3388 [4] SCREW-SELF LOCKING  
9. 4F-2320 [4] WASHER  
10. 6N-8272 [1] COVER  
11. 9L-8786 [1] GASKET  
12. 9L-7490 [1] GASKET-COVER  
 

#SEBP12520044
 

1W-5720: VALVE MECHANISM GP

1W5720 VALVE MECHANISM GROUP
ENGINE SERIAL NO. 45V40210 TO 45V43125 INCLUSIVE
1W5719-PAGE 13B
c306934 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4540 [4] BOLT  
2. 9M-1974 [4] WASHER  
3. 1W-5719 Y [1] ROCKER ARM GP-VALVE  
4. 9L-8623 [8] ROD-VALVE PUSH  
5. 9N-5786 [8] LIFTER-VALVE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12520045
 

2W-7486: COVER GP-VALVE MECHANISM

2W7486 VALVE MECHANISM COVER GROUP
ENGINE SERIAL NO. 45V40210-UP
c323301 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8402 [8] BOLT  
2. 9L-8439 [1] CAP-OIL FILLER  
3. 6N-7405 [1] TUBE AS-OIL FILLER  
4. 0S-1616 [3] BOLT  
  5P-0537 [3] WASHER  
5. 6N-7402 [1] GASKET  
6. 1W-8521 [1] COVER-ARM BASE  
7. 9L-7490 [1] GASKET-COVER  
8. 1W-1523 [1] BASE-ARM COVER  
9. 9L-8925 [8] BOLT  
10. 1W-0939 [1] GASKET-COVER  
 

#SEBP12520046
 

1W-5719: ROCKER ARM GP

1W5719 VALVE ROCKER ARM GROUP
ENGINE SERIAL NO. 45V40210 TO 45V43125 INCLUSIVE
PART OF 1W5720 VALVE MECHANISM
c306938 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-5718 [1] BRACKET-SHAFT  
2. 9L-9315 [1] SHAFT AS-ARM  
3. 9N-5588 [8] ARM AS-ROCKER  
4. 5S-5917 [8] SCREW-ROCKER ADJUSTING  
5. 9L-7712 [8] NUT  
6. 2B-2694 [2] BOLT  
7. 9M-1974 [2] WASHER  
8. 9L-8076 [2] WASHER-ARM SHAFT  
9. 2W-6047 [8] WASHER  
 

#SEBP12520047
 

1W-5720: VALVE MECHANISM GP

1W5720 VALVE MECHANISM GROUP
ENGINE SERIAL NO. 45V43126-UP
c483102 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4540 [4] BOLT  
  9M-1974 [4] WASHER  
2. 9L-8623 [8] ROD-VALVE PUSH  
3. 9N-5786 [8] LIFTER-VALVE  
4. 1W-5718 C [1] BRACKET-SHAFT  
5. 9L-9315 C [1] SHAFT AS-ARM  
6. 2W-8271 C [8] ROCKER ARM AS  
7. 5S-5917 C [8] SCREW-ROCKER ADJUSTING  
  3S-2713 C [8] NUT-FULL  
8. 2B-2694 C [2] BOLT  
  9M-1974 C [2] WASHER  
9. 9L-8076 C [2] WASHER-ARM SHAFT  
10. 2W-6047 C [8] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12520048
 

4N-0300: SUPPORT GP-ENGINE & TMSN

4N0300 ENGINE AND TRANSMISSION SUPPORT GROUP
c217167 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-8204 C [4] MOUNT ASSEM.  
2. 4N-4539 [4] SLEEVE  
3. 4N-3891 [2] SUPPORT ASSEM. (Trans)  
4. 7B-3235 C [14] BOLT  
5. 2M-0849 C [14] WASHER  
6. 0S-1627 [4] BOLT  
7. 7S-2463 [2] WASHER  
8. 4N-3896 [2] SUPPORT ASSEM. (Engine)  
  C   INDICATES CHANGE
 

#SEBP12520049
 

4N-0180: LIFTING GP

4N0180 ENGINE LIFTING GROUP
ENGINE SERIAL NO. 45V21898 TO 45V32939 INCLUSIVE
c167847 SEBP1252
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [4] BOLT  
  5M-2894 C [4] WASHER  
2. 4N-0228 [1] PLATE  
3. 0T-0320 C [2] BOLT  
  4S-9191 C [2] WASHER  
4. 7N-0993 C [1] PLATE  
  C   INDICATES CHANGE
 

Information:

Caterpillar Parts SIS Catalog D3B :

Truck sale:

 
 
Caterpillar D3B
- Crawler dozers
ZIEGLER CAT
22.000 
15.385 
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