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4W8261 PISTON RING GROUP--.51 MM (.020 IN.) OVERSIZE FOR EXCESS OIL CONSUMPTION. NOT FOR USE WITH TURBOCHARGED ENGINES. AN ATTACHMENT D3B


BASIC ENGINE
PISTON & ROD GP
CYLINDER HEAD GP
VALVE MECHANISM 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

PISTON & ROD GP
PISTON & ROD GP
8N-4079 PISTON & ROD GP
PISTON & ROD GP
6N-6562 PISTON & ROD GP
PISTON GP
2W-8419 PISTON GP
PISTON & ROD GP
8N-4079 PISTON & ROD GP
4W-8269 RING GP-PISTON
4W-8261 RING GP-PISTON
 

#SEBP12530030
 

4W-8261: RING GP-PISTON

4W8261 PISTON RING GROUP--.51 MM (.020 IN.) OVERSIZE
FOR EXCESS OIL CONSUMPTION. NOT FOR USE WITH TURBOCHARGED
ENGINES. AN ATTACHMENT
SEBP12530030 SEBP1253
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
   
   
   
  4W-8260 [1] RING--TOP  
   
   
   
  2W-8416 [1] RING--OIL  
 

#SEBP12530031
 

6N-2467: CYLINDER HEAD GP

6N2467 CYLINDER HEAD GROUP*R
ENGINE SERIAL NO.45V21898 TO 45V29047 INCLUSIVE
c570944 SEBP1253
6N2467 CYLINDER HEAD GP Parts scheme
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1329 [1] BOLT (1/2-13X3IN)  
2. 3H-7654 [18] WASHER  
3. 0S-1581 [1] BOLT  
4. 9L-9164 [1] GASKET-CYLINDER HEAD  
5. 5M-6213 [2] PLUG  
6. 5B-9603 [2] BOLT (3/8-16X5IN)  
7. 9L-7683 [4] VALVE-EXHAUST  
8. 9N-3111 [1] CYLINDER HEAD AS  
  5M-6214 [1] PLUG-PIPE  
9. 9L-7622 [4] INSERT-VALVE SEAT (EXHAUST)  
10. 5M-6213 [1] PLUG  
11. 8M-5860 [4] PLUG-CUP  
12. 9L-7657 [1] PLUG-CUP  
13. 0L-1329 [3] BOLT (1/2-13X3IN)  
14. 2A-4429 [16] LOCK-RETAINER  
15. 9L-8889 [8] WASHER  
16. 9N-0906 [8] SPACER-SPRING SEAT  
17. 9L-7682 [4] VALVE-INLET  
18. 2B-0947 [4] BOLT (1/2-13X2.25IN)  
19. 2H-6488 [6] BOLT (1/2-13X5IN)  
20. 1D-4572 [4] BOLT (1/2-13X5.5IN)  
21. 1A-5964 [1] BOLT (3/8-16X4.5IN)  
22. 9N-3387 [8] SPRING-VALVE OUTER  
23. 9L-9425 [8] RETAINER-SPRING  
 

#SEBP12530032
 

6N-2467: CYLINDER HEAD GP

6N2467 CYLINDER GROUP HEAD*R
ENGINE S/N 45V29048-31759
8N5644 CYLINDER HEAD GP-PAGE 12C
c234882 SEBP1253
6N2467 CYLINDER HEAD GP Parts scheme
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1329 [4] BOLT 7.62cm(3 in.)long-Location "E"  
2. 3H-7654 [18] WASHER  
3. 0S-1571 [1] BOLT 4.44cm(1.75 in.)-Location "C"  
4. 9L-9164 [1] GASKET  
5. 5M-6213 [3] PLUG  
6. 5B-9603 [2] BOLT 12.7cm(5 in.)long-Location "D"  
7. 9L-7657 [1] PLUG  
8. 8N-5644 CY [1] HEAD GROUP  
    (Separate Illustration)
9. 2B-0947 [4] BOLT 5.71 cm(2.25 in.)long-Location "G"  
10. 2H-6488 [6] BOLT 12 cm(4.75 in.)long-Location "F"  
11. 1D-4572 [4] BOLT 13.97 cm(5.5 in.)long-Location "A"  
12. 1A-5964 [1] BOLT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530033
 

6N-2467: CYLINDER HEAD GP

6N2467 CYLINDER HEAD GROUP*R
ENGINE SERIAL NO. 45V31760-UP
1W2280 CYLINDER HEAD PARTS ARE SHOWN ON PAGE 12D
c236703 SEBP1253
6N2467 CYLINDER HEAD GP Parts scheme
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1329 [4] BOLT 7.62CM(3IN)LONG  
    LOCATION E
2. 3H-7654 [18] WASHER  
3. 0S-1571 [1] BOLT 4.44CM(1.75IN)  
    LOCATION C
4. 9L-9164 [1] GASKET-CYLINDER HEAD  
5. 5M-6213 [3] PLUG  
6. 5B-9603 [2] BOLT 12.7CM(5IN)LONG  
    LOCATION D
7. 9L-7657 [1] PLUG-CUP  
8. 1W-2280 CY [1] CYLINDER HEAD GP  
9. 2B-0947 [4] BOLT 5.71CM(2.25IN)LONG  
    LOCATION G
10. 2H-6488 [6] BOLT 12CM(4.75IN)LONG  
    LOCATION F
11. 1D-4572 [4] BOLT 13.97CM(5.5IN)LONG  
    LOCATION A
12. 1A-5964 [1] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12530034
 

8N-5644: CYLINDER HEAD GP

8N5644 CYLINDER HEAD GROUP
ENGINE SERIAL NO.45V29048 TO 45V31759 INCLUSIVE
PART OF 6N2467 CYLINDER HEAD GROUP SHOWN ON PAGE 12A
c234883 SEBP1253
8N5644 CYLINDER HEAD GP Parts scheme
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-7683 [4] VALVE (exhaust)  
2. 9N-3111 [1] HEAD ASSEM.  
    (Includes)
  5M-6214 [1] PLUG  
3. 9N-2837 [4] INSERT (exhaust)  
4. 0L-1329 [3] BOLT 7.63 cm(3 in.)long-Location "H"  
5. 8M-5860 [4] PLUG  
6. 9L-7657 [1] PLUG  
7. 5M-6213 [1] PLUG  
8. 2A-4429 [16] LOCK  
9. 9L-8889 [8] WASHER  
10. 9N-0906 [8] SPACER  
11. 9L-7682 [4] VALVE (intake)  
12. 9N-3617 [8] SPRING  
13. 9L-9425 [8] RETAINER  
 

#SEBP12530035
 

1W-2280: CYLINDER HEAD GP

1W2280 CYLINDER HEAD GROUP
ENGINE SERIAL NO. 45V31760-UP
PART OF 6N2467 CYLINDER HEAD GROUP SHOWN ON PAGE 12B
c236704 SEBP1253
1W2280 CYLINDER HEAD GP Parts scheme
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Parts for your D3B TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-7683 [8] VALVE(exhaust)  
2. 9N-5819 [1] HEAD ASSEM.  
    (Includes)
3. 2B-0858 B [1] PLUG  
  001-9440 B [1] CONNECTOR  
4. 0L-1329 B [3] BOLT  
5. 8M-5860 [4] PLUG  
6. 9L-7657 B [1] PLUG  
8. 9N-2837 [1] INSERT(exhaust)  
  2N-8943 [1] INSERT(intake)  
  5M-6213 B [1] PLUG  
  2N-1287 FB [1] ELBOW  
  1N-3799 FB [1] TUBE ASSEM.(Cooling System Vent)  
  7K-9197 FB [1] ELBOW  
9. 9L-8889 [8] WASHER  
10. 9N-0906 [8] SPACER  
11. 9L-7682 [4] VALVE(intake)  
12. 9N-3617 [8] SPRING  
13. 9L-9425 [8] RETAINER  
14. 2A-4429 [16] LOCK  
  B   USE AS REQUIRED
  F   NOT SHOWN
 

#SEBP12530036
 

6N-7418: COVER GP-VALVE MECHANISM

6N7418 VALVE MECHANISM COVER GP
ENGINE S/N 45V21898-38468
c217307 SEBP1253
6N7418 COVER GP-VALVE MECHANISM Parts scheme
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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.  
 

#SEBP12530037
 

6N-2398: VALVE MECHANISM GP

6N2398 VALVE MECHANISM GP
ENGINE S/N 45V21898-40209
c570945 SEBP1253
6N2398 VALVE MECHANISM GP Parts scheme
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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  
 

#SEBP12530038
 

2W-3239: COVER GP-VALVE MECHANISM

2W3239 VALVE MECHANISM COVER GROUP
ENGINE SERIAL NO. 45V38469 TO 45V40209 INCLUSIVE
c322507 SEBP1253
2W3239 COVER GP-VALVE MECHANISM Parts scheme
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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  
 

#SEBP12530039
 

1W-5720: VALVE MECHANISM GP

1W5720 VALVE MECHANISM GROUP
ENGINE SERIAL NO. 45V40210 TO 45V43125 INCLUSIVE
1W5719-PAGE 13B
c306934 SEBP1253
1W5720 VALVE MECHANISM GP Parts scheme
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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
 

Information:

Caterpillar Parts SIS Catalog D3B :

4W-8269 RING GP-PISTON
PISTON & ROD GP
8N-4079 PISTON & ROD GP
PISTON GP
2W-8419 PISTON GP
PISTON & ROD GP
6N-6562 PISTON & ROD GP
PISTON & ROD GP
8N-4079 PISTON & ROD GP
CAMSHAFT GP-SINGLE
6N-2393 CAMSHAFT GP-SINGLE
CRANKSHAFT GP
2W-8965 CRANKSHAFT GP
CRANKSHAFT GP
7W-3926 CRANKSHAFT GP
CYLINDER HEAD GP
6N-2467 CYLINDER HEAD GP
CYLINDER HEAD GP
6N-2467 CYLINDER HEAD GP
CYLINDER HEAD GP
6N-2467 CYLINDER HEAD GP
CYLINDER HEAD GP
8N-5644 CYLINDER HEAD GP
CYLINDER HEAD GP
1W-2280 CYLINDER HEAD GP
COVER GP-VALVE MECHANISM
6N-7418 COVER GP-VALVE MECHANISM
VALVE MECHANISM GP
6N-2398 VALVE MECHANISM GP
COVER GP-VALVE MECHANISM
2W-3239 COVER GP-VALVE MECHANISM

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