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4N0101 CYLINDER BLOCK ASSEMBLY ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE PART OF 4N172 CYLINDER BLOCK AND COVERS,8N9189 AND 1W549 SHORT CYLINDER BLOCK GROUPS SHOWN ON PAGES 6 & 8A D3B


BASIC ENGINE
CYLINDER BLOCK GP
CRANKSHAFT GP

TRACK-TYPE TRACTOR D3B TRACK-TYPE TRACTOR 28Y
 D3B LGP TRACTOR / POWER SHIFT / 28Y00001-02073 (MACHINE) POWERED BY 3204 ENGINE SEBP1253 D3B 28Y   (1979)

BASIC ENGINE

CYLINDER BLOCK GP
CYLINDER BLOCK & COVERS GP
4N-0172 CYLINDER BLOCK & COVERS GP
CYLINDER BLOCK & COVERS GP
4N-0172 CYLINDER BLOCK & COVERS GP
CYLINDER BLOCK GP
1W-4326 CYLINDER BLOCK GP
CYLINDER BLOCK AS
4N-0101 CYLINDER BLOCK AS
CYLINDER BLOCK AS
1W-4327 CYLINDER BLOCK AS
CYLINDER BLOCK AS
2W-7902 CYLINDER BLOCK AS
1W-0549 CYLINDER BLOCK GP
8N-9189 CYLINDER BLOCK GP-SHORT
2W-8954 CYLINDER BLOCK GP
2W-4227 CYLINDER BLOCK GP-SHORT
 

#SEBP12530010
 

4N-0101: CYLINDER BLOCK AS

4N0101 CYLINDER BLOCK ASSEMBLY
ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE
PART OF 4N172 CYLINDER BLOCK AND COVERS,8N9189 AND 1W549 SHORT CYLINDER
BLOCK GROUPS SHOWN ON PAGES 6 & 8A
c116251 SEBP1253
4N0101 CYLINDER BLOCK AS Parts scheme
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-9782 [1] BALL  
2. 9L-8002 [2] DOWEL  
3. 3H-5552 [3] PLUG  
4. 1M-3735 [4] DOWEL  
5. 4N-0098 [1] SHAFT  
6. 4B-4845 [1] PLUG  
7. [1] BLOCK  
8. 4N-0213 [1] STUD  
9. 8S-4740 [10] BOLT  
10. 4N-0102 [5] CAP  
11. 3P-1896 [3] PLUG  
12. 5M-6214 [6] PLUG  
13. 9L-8072 [4] BEARING  
 

#SEBP12530011
 

1W-4327: CYLINDER BLOCK AS

1W4327 CYLINDER BLOCK ASSEMBLY
ENGINE SERIAL NO.45V32940-UP
PART OF 1W4326 CYLINDER BLOCK
FIELD REPLACEMENT ORDER 2W7902 BLOCK ASSEMBLY & 2W7901 BLOCK KIT
(INCLUDES 7M4593 PLUG & 7N0817 ORIFICE)
c325265 SEBP1253
1W4327 CYLINDER BLOCK AS Parts scheme
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8002 [2] DOWEL-HOLLOW  
2. 1M-3735 C [1] DOWEL  
3. 9L-8072 C [2] BEARING-CAMSHAFT  
4. 1A-2223 [1] DOWEL  
5. 4N-0098 [1] SHAFT-FUEL PUMP IDLER  
6. 4N-0952 [2] PLUG-CUP  
7. 4B-4845 [1] PLUG  
8. 8S-4740 [10] BOLT  
9. 6N-8146 [5] CAP-CRANKSHAFT BEARING  
10. 5M-6214 [6] PLUG-PIPE  
11. 3H-5552 [3] PLUG-CUP  
12. 3J-5390 [1] PLUG  
13. 4B-9782 [1] BALL  
14. 7M-4593 [4] PLUG  
15. 3F-0957 [2] DOWEL  
16. 1W-5920 C [1] BEARING-CAMSHAFT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12530012
 

2W-7902: CYLINDER BLOCK AS

2W7902 CYLINDER BLOCK ASSEMBLY
SERIAL NO.45V32940-UP. PROVIDES FIELD REPLACEMENT FOR 1W4327 CYLINDER
BLOCK ASSEMBLY WHEN USED WITH 2W7901 BLOCK KIT
c579131 SEBP1253
2W7902 CYLINDER BLOCK AS Parts scheme
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8002 [2] DOWEL-HOLLOW  
2. 1M-3735 [1] DOWEL  
3. 9N-5246 C [2] BEARING-CAMSHAFT  
4. 1A-2223 [1] DOWEL  
5. 4N-0098 [1] SHAFT-FUEL PUMP IDLER  
6. 4N-0952 [2] PLUG-CUP  
7. 4B-4845 [1] PLUG  
8. 8S-4740 [10] BOLT  
9. 6N-8146 [5] CAP-CRANKSHAFT BEARING  
10. 5M-6214 [5] PLUG-PIPE  
11. 3H-5552 [3] PLUG-CUP  
12. 3J-5390 [1] PLUG  
13. 4B-9782 [1] BALL  
14. 3F-0957 [2] DOWEL  
15. 1W-5920 [1] BEARING-CAMSHAFT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12530013
 

1W-0549: CYLINDER BLOCK GP

1W0549 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION*R
ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE
SEBP12530013 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  4N-0101 Y [1] CYLINDER BLOCK ASSEMBLY  
   
  7N-3988 Y [1] CRANKSHAFT GROUP  
   
  8N-4079 Y [4] CONNECTING ROD AND PISTON GROUP  
   
    FORM SMHS7701
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530014
 

8N-9189: CYLINDER BLOCK GP-SHORT

8N9189 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION*R
REPLACED BY 1W549
ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE
SEBP12530014 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  4N-0101 Y [1] CYLINDER BLOCK ASSEMBLY  
   
  6N-6562 Y [4] CONNECTING ROD AND PISTON GROUP  
   
  7N-3988 Y [1] CRANKSHAFT GROUP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530015
 

2W-8954: CYLINDER BLOCK GP

2W8954 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION
ENGINE SERIAL NO. 45V21898 TO 45V32939 INCLUSIVE
SEBP12530015 SEBP1253
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
    CONSISTS OF:................
   
  4N-0101 Y [1] CYLINDER BLOCK ASSEMBLY  
   
  2W-8965 Y [1] CRANKSHAFT GROUP  
   
  8N-4079 Y [1] CONNECTING ROD AND PISTON GROUP  
   
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530016
 

2W-4227: CYLINDER BLOCK GP-SHORT

2W4227 SHORT CYLINDER BLOCK GROUP-FIELD INSTALLATION*R
ENGINE SERIAL NO. 43W32940-UP
SEBP12530016 SEBP1253
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  1W-4326 Y [1] CYLINDER BLOCK GROUP  
   
  1W-9768 Y [1] CRANKSHAFT GROUP  
   
  8N-4079 Y [1] CONNECTING ROD AND PISTON GROUP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530017
 

1W-9768: CRANKSHAFT GP

1W9768 CRANKSHAFT GROUP
ENGINE SERIAL NO.45V32940-UP
PART OF 2W4227 SHORT CYLINDER BLOCK
FOR FIELD REPLACEMENT OF 1W36 SEAL GROUP ORDER 7W3202
c306614 SEBP1253
1W9768 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-0036 [1] SEAL GP-CRANKSHAFT  
  9L-7736 [1] SEAL-LIP TYPE  
2. 9L-8336 [1] SLEEVE-WEAR  
3. 1W-0311 [2] BEARING-MAIN  
    (INTERMEDIATE)
4. 7N-9342 [2] PLATE-THRUST  
5. 9L-7735 [1] SEAL-LIP TYPE  
6. 1W-9771 R [1] CRANKSHAFT AS  
7. 1W-9812 [1] GEAR (40 TEETH)  
  5H-2671 [1] KEY-WOODRUFF  
8. 1W-0312 [3] BEARING-MAIN  
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP12530018
 

7N-3988: CRANKSHAFT GP

7N3988 CRANKSHAFT GROUP
ENGINE SERIAL NO.45V21898 TO 45V32939 INCLUSIVE
ALSO PART OF 8N9189 AND 1W549 SHORT CYLINDER BLOCK GROUPS SHOWN ON
PAGE 8B
c235349 SEBP1253
7N3988 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-0036 C [1] SEAL GROUP  
    (Includes)
  9L-7736 [1] SEAL  
2. 9L-8336 [1] SLEEVE  
3. 9N-5793 C [3] BEARING (Main Front)  
4. 9N-5792 C [2] BEARING (Main)  
5. 6N-8940 [2] PLATE  
6. 9L-7735 [1] SEAL  
7. 4N-0112 R [1] CRANKSHAFT ASSEM.  
    (Includes)
8. 4M-9933 [1] GEAR (40 teeth)  
  5H-2671 [1] KEY  
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP12530019
 

1W-4832: CRANKSHAFT GP

1W4832 CRANKSHAFT GP
ENGINE S/N 45V32940-36395
FOR FIELD REPLACEMENT OF 1W0036 SEAL GP ORDER 7W3202
c301937 SEBP1253
1W4832 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-0036 [1] SEAL GROUP  
    (Includes)
  9L-7736 [1] SEAL  
2. 9L-8336 [1] SLEEVE  
3. 9N-5793 [3] BEARING (Main Front)  
4. 9N-5792 [2] BEARING (Main)  
5. 7N-9342 [2] PLATE  
6. 9L-7735 [1] SEAL  
7. 4N-0112 R [1] CRANKSHAFT ASSEM.  
    (Includes)
8. 4M-9933 [1] GEAR (40 teeth)  
  5H-2671 [1] KEY  
 

Information:

Caterpillar Parts SIS Catalog D3B :

CYLINDER BLOCK GP
1W-4326 CYLINDER BLOCK GP
CYLINDER BLOCK & COVERS GP
4N-0172 CYLINDER BLOCK & COVERS GP
CYLINDER BLOCK & COVERS GP
4N-0172 CYLINDER BLOCK & COVERS GP
2W-7487 ENGINE AR
2W-7487 ENGINE AR
1W-0164 ENGINE AR
1W-0164 ENGINE AR
7N-6938 ENGINE AR
CYLINDER BLOCK AS
1W-4327 CYLINDER BLOCK AS
CYLINDER BLOCK AS
2W-7902 CYLINDER BLOCK AS
1W-0549 CYLINDER BLOCK GP
8N-9189 CYLINDER BLOCK GP-SHORT
2W-8954 CYLINDER BLOCK GP
2W-4227 CYLINDER BLOCK GP-SHORT
CRANKSHAFT GP
1W-9768 CRANKSHAFT GP
CRANKSHAFT GP
7N-3988 CRANKSHAFT GP

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