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7N6938 ENGINE ARRANGEMENT-PART 1 3204 ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE. NOTE: WHEN ORDERING PARTS GIVE ENGINE ARRANGEMENT NUMBER AND SERIAL NUMBER D3B




ENGINE ARRANGEMENT

ENGINE AR
 

#SEBP12530001
 

7N-6938: ENGINE AR

7N6938 ENGINE ARRANGEMENT-PART 1
3204 ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE. NOTE: WHEN ORDERING
PARTS GIVE ENGINE ARRANGEMENT NUMBER AND SERIAL NUMBER
SEBP12530001 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
    CENTRAL STRUCTURE
   
  4N-0172 Y [1] CYLINDER BLOCK GROUP  
  7N-3988 Y [1] CRANKSHAFT GROUP  
  6N-2393 Y [1] CAMSHAFT GROUP  
  6N-6562 Y [4] CONNECTING ROD AND PISTON GROUP  
    - OR -
  8N-4079 Y [4] CONNECTING ROD AND PISTON GROUP  
   
    UPPER STRUCTURE
   
  6N-2467 RY [1] CYLINDER HEAD GROUP  
  4N-0180 Y [1] ENGINE LIFTING GROUP  
  6N-2398 Y [1] VALVE MECHANISM GROUP  
  6N-7418 Y [1] VALVE MECHANISM COVER GROUP  
   
    FRONT STRUCTURE
   
  7N-5138 Y [1] CRANKSHAFT PULLEY GROUP  
  7N-5141 Y [1] FAN DRIVE GROUP  
   
    REAR STRUCTURE
   
  4N-0183 Y [1] FLYWHEEL HOUSING GROUP  
  7N-6937 Y [1] FLYWHEEL GROUP  
   
    LOWER STRUCTURE
   
  6N-8370 Y [1] OIL PAN GROUP  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530002
 

7N-6938: ENGINE AR

7N6938 ENGINE ARRANGEMENT-PART 2
3204 ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE.NOTE:WHEN ORDERING
PARTS GIVE ENGINE ARRANGEMENT NUMBER AND SERIAL NUMBER
SEBP12530002 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
    LUBRICATION SYSTEM
   
  4N-0193 Y [1] OIL PUMP GROUP  
  9L-9200 Y [1] OIL FILER ASSEMBLY  
  8N-3198 Y [1] FUMES DISPOSAL GROUP  
  6N-3382 Y [1] BREATHER GROUP  
  4N-0185 Y [1] OIL LEVEL GAUGE GROUP  
   
    COOLING SYSTEM
   
  4N-0660 Y [1] WATER PUMP GROUP  
  4N-0188 Y [1] WATER LINES GROUP  
  4N-0175 Y [1] ENGINE OIL COOLER GROUP  
   
    INTAKE AND EXHAUST SYSTEM
   
  7N-4971 Y [1] EXHAUST MANIFOLD GROUP  
  7N-6002 Y [1] AIR LINES GROUP  
   
    FUEL SYSTEM AND GOVERNOR
   
  7N-4675 Y [1] GOVERNOR AND FUEL INJECTION PUMP GROUP  
  8N-3447 Y [1] FUEL FILTER GROUP  
  4N-0242 Y [1] FUEL TRANSFER AND PRIMING PUMP GROUP  
  7N-5146 Y [1] FUEL INJECTION LINES GROUP  
  7N-5636 Y [1] ACCESSORY DRIVE GROUP  
  7N-5716 Y [1] TORQUE CONTROL GROUP  
    - OR -
  9L-4598 Y [1] TORQUE CONTROL GROUP  
   
    ELECTRICAL SYSTEM
   
  7N-5140 Y [1] ALTERNATOR GROUP  
  4N-0190 Y [1] ELECTRIC STARTING MOTOR GROUP  
   
    NOTE:REFER TO INDEX FOR PAGE LOCATION OF
    GASKET KITS
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530003
 

1W-0164: ENGINE AR

1W0164 ENGINE ARRANGEMENT-PART 1 OF 2
3204 ENGINE S/N 45V32940-40209
NOTE: WHEN ORDERING PARTS GIVE ENGINE ARRANGEMENT NUMBER AND SERIAL NUMBER
SEBP12530003 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
    CENTRAL STRUCTURE
   
  1W-4326 Y [1] CYLINDER BLOCK GROUP  
  1W-4832 Y [1] CRANKSHAFT GROUP  
    SERIAL NO 45V32940 TO 45V36395 INCLUSIVE
  2W-8368 Y [1] CRANKSHAFT GROUP  
    SERIAL NO. 45V36396-UP
  6N-2393 Y [1] CAMSHAFT GROUP  
  8N-4079 Y [4] ROD AND PISTON GROUP  
   
    UPPER STRUCTURE
   
  6N-2467 RY [1] CYLINDER HEAD GROUP  
  1W-5554 Y [1] LIFTING GROUP  
  6N-2398 Y [1] VALVE MECHANISM GROUP  
  6N-7418 Y [1] VALVE MECHANISM COVER GROUP  
    -OR-
  2W-3239 Y [1] VALVE MECHANISM COVER GROUP  
   
    FRONT STRUCTURE
   
  7N-5138 Y [1] CRANKSHAFT PULLEY GROUP  
  7N-5141 Y [1] FAN DRIVE GROUP  
  1W-1306 Y [1] FRONT HOUSING GROUP  
   
    REAR STRUCTURE
   
  7N-6344 Y [1] FLYWHEEL HOUSING GROUP  
  7N-6937 Y [1] FLYWHEEL GROUP  
   
    LOWER STRUCTURE
   
  6N-8370 Y [1] OIL PAN GROUP  
   
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530004
 

1W-0164: ENGINE AR

1W0164 ENGINE ARRANGEMENT-PART 2 OF 2
3204 ENGINE S/N 45V32940-40209
NOTE: WHEN ORDERING PARTS GIVE ENGINE ARRANGEMENT AND SERIAL NUMBER
SEBP12530004 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
    LUBRICATION SYSTEM
   
  4N-0193 Y [1] OIL PUMP GROUP  
  1N-3224 Y [1] OIL FILTER GROUP  
  8N-3198 Y [1] FUMES DISPOSAL GROUP  
  6N-3382 Y [1] BREATHER GROUP  
  1W-0367 Y [1] OIL LEVEL GAUGE GROUP  
   
    COOLING SYSTEM
   
  4N-0660 Y [1] WATER PUMP GROUP  
  4N-0188 Y [1] WATER LINES GROUP  
  1N-4903 Y [1] ENGINE OIL COOLER GROUP  
   
    INTAKE AND EXHAUST SYSTEM
   
  7N-4971 Y [1] EXHAUST MANIFOLD GROUP  
  7N-6002 Y [1] AIR LINES GROUP  
    -OR-
  1W-5054 Y [1] AIR LINES GROUP  
   
    FUEL SYSTEM AND GOVERNOR
   
  8N-4751 Y [1] GOVERNOR AND FUEL INJECTION PUMP GROUP  
  8N-3447 Y [1] FUEL FILTER GROUP  
  4N-0242 Y [1] FUEL TRANSFER AND PRIMING PUMP GROUP  
  1W-0172 Y [1] FUEL INJECTION LINES GROUP  
  2W-2030 Y [1] ACCESSORY DRIVE GROUP  
   
    ELECTRICAL SYSTEM
   
  7N-5140 Y [1] ALTERNATOR GROUP  
  4N-0190 Y [1] ELECTRIC STARTING MOTOR GROUP  
   
    NOTE:REFER TO INDEX FOR PAGE LOCATION OF
    GASKET KITS
   
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530005
 

2W-7487: ENGINE AR

2W7487 ENGINE AR-PART 1 OF 2
ENGINE S/N 45V40210-UP
SEBP12530005 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
   
    CENTRAL STRUCTURE
   
  1W-4326 Y [1] CYLINDER BLOCK GROUP  
  2W-8368 Y [1] CRANKSHAFT GROUP  
    -OR-
  7W-3926 Y [1] CRANKSHAFT GROUP  
  6N-2393 Y [1] CAMSHAFT GROUP  
  8N-4079 Y [4] ROD AND PISTON GROUP  
   
    UPPER STRUCTURE
   
  6N-2467 RY [1] CYLINDER HEAD GROUP  
  1W-5554 Y [1] LIFTING GROUP  
  1W-5720 Y [1] VALVE MECHANISM GROUP  
  2W-7486 Y [1] VALVE MECHANISM COVER GROUP  
   
    FRONT STRUCTURE
   
  7N-5138 Y [1] CRANKSHAFT PULLEY GROUP  
  7N-5141 Y [1] FAN DRIVE GROUP  
  2W-4384 Y [1] FRONT HOUSING GROUP  
  1W-1355 Y [1] FRONT GEAR GROUP  
   
    REAR STRUCTURE
   
  7N-6344 Y [1] FLYWHEEL HOUSING GROUP  
  7N-6937 Y [1] FLYWHEEL GROUP  
   
    LOWER STRUCTURE
   
  6N-8370 Y [1] OIL PAN GROUP  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530006
 

2W-7487: ENGINE AR

2W7487 ENGINE AR-PART 2 OF 2
ENGINE S/N 45V40210-UP
SEBP12530006 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
   
    LUBRICATION SYSTEM
   
  2W-6697 Y [1] OIL PUMP GROUP  
  1N-3224 Y [1] OIL FILTER GROUP  
  7W-0297 Y [1] FUMES DISPOSAL GROUP  
    -OR-
  9Y-1898 Y [1] FUMES DISPOSAL GROUP  
  6N-3382 Y [1] BREATHR GROUP  
  1W-0367 Y [1] OIL LEVEL GAUGE GROUP  
   
    COOLING SYSTEM
   
  4N-0660 Y [1] WATER PUMP GROUP  
  4N-0188 Y [1] WATER LINES GROUP  
  1N-4903 Y [1] ENGINE OIL COOLER GROUP  
   
    INTAKE AND EXHAUST SYSTEM
   
  7N-4971 Y [1] EXHAUST MANIFOLD GROUP  
  1W-5054 Y [1] AIR LINES GROUP  
   
    FUEL SYSTEM AND GOVERNOR
   
  1W-3186 Y [1] GOVERNOR AND FUEL INJECTION PUMP GROUP  
    -OR-
  7W-0189 Y [1] GOVERNOR & FUEL INJECTION PUMP GROUP  
  1W-6680 Y [1] FUEL FILTER GROUP  
    -OR-
  9Y-1897 Y [1] FUEL FILTER GROUP  
  2W-4403 Y [1] FUEL TRANSFER AND PRIMING PUMP GROUP  
  1W-4105 Y [1] FUEL INJECTION LINES GROUP  
   
    ELECTRICAL SYSTEM
   
  1W-4263 Y [1] ALTERNATOR GROUP  
  4N-0190 Y [1] ELECTRIC STARTING MOTOR GROUP  
   
    GASKET KITS
   
  8T-6732 CENTRAL & LOWER STRUCTURE  
  8T-6731 FRONT STRUCTURE  
  8T-6734 FUEL SYSTEM  
  8T-6730 OIL COOLER LINES  
  8C-3792 REAR STRUCTURE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530007
 

4N-0172: CYLINDER BLOCK & COVERS GP

4N0172 CYLINDER BLOCK AND COVERS GROUP-SIDE VIEW
ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE
4N101 BLOCK PARTS ARE SHOWN ON PAGE 7B
c230042 SEBP1253
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0101 Y [1] BLOCK ASSEM.  
    (Separate Illustration)
2. 4N-0103 C [1] PLATE  
3. 0L-0659 C [3] STUD  
4. 4N-0217 [1] GASKET  
5. 2B-2695 [3] BOLT  
6. 9M-1974 C [3] WASHER  
7. 4F-4879 [1] BOLT  
  4B-5167 [1] WASHER  
8. 4N-0216 [1] GASKET  
  9N-6275 FA [1] CYLINDER-SLEEVE  
    (Not for use with oversize pistons and rings)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  F   NOT SHOWN
  A   NOT PART OF THIS GROUP
 

#SEBP12530008
 

4N-0172: CYLINDER BLOCK & COVERS GP

4N0172 CYLINDER BLOCK AND COVERS GROUP-END VIEW
ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE
c223334 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 [9] BOLT  
2. 3H-5932 [1] BOLT  
3. 9M-1974 C [5] WASHER  
4. 4B-0831 C [4] BOLT  
5. 1S-4239 [1] LOCK  
6. 8H-8769 [1] BOLT  
7. 5M-1775 [1] LOCK  
8. 4N-0669 [1] HOUSING ASSEM.  
9. 3J-5390 [1] PLUG  
10. 9L-8636 [1] BEARING  
11. 9N-0243 C [1] SHAFT  
12. 3J-5389 [1] PLUG  
13. 1B-5170 [1] PLUG  
14. 1B-5174 [1] PLUG  
15. 1F-4111 C [4] BOLT  
  C   INDICATES CHANGE
 

#SEBP12530009
 

1W-4326: CYLINDER BLOCK GP

1W4326 CYLINDER BLOCK GROUP
ENGINE SERIAL NO. 45V32940-UP
1W4327-PAGE 8
ALSO PART OF 2W4227 SHORT BLOCK
c333506 SEBP1253
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4185 [1] PLUG-O-RING  
  3K-0360 [1] SEAL-O-RING  
2. 4N-0996 B [1] COVER  
  4N-0699 B [1] GASKET  
3. 5M-2894 [4] WASHER  
4. 0S-1594 [2] BOLT  
5. 2P-2772 [1] COVER  
  4N-0933 [1] GASKET  
6. 0L-1351 [2] BOLT  
7. 1W-4327 Y [1] CYLINDER BLOCK AS  
  9N-6275 CAF [1] SLEEVE-CYLINDER  
    (NOT FOR USE WITH
    OVERSIZE PISTONS)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog D3B :

Truck sale:

 
 
Caterpillar D3B
- Crawler dozers
ZIEGLER CAT
22.000 
15.385 
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