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4P3720 CYLINDER BLOCK GP FIELD REPLACEMENT FOR 8N9267-PAGE 6 D8N TRACK-TYPE TRACTOR


BASIC ENGINE
CYLINDER BLOCK GP
CRANKSHAFT GP
CYLINDER BLOCK GP
HOUSING GP-FLYWHEEL
FLYWHEEL GP
CAMSHAFT GP
PISTON & ROD GP
CYLINDER HEAD GP


BASIC ENGINE

CYLINDER BLOCK GP
 

#SEBP19680010
 

4P-3720: CYLINDER BLOCK GP

4P3720 CYLINDER BLOCK GP
FIELD REPLACEMENT FOR 8N9267-PAGE 6
c495128 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4K-1388 [1] SEAL-O-RING  
2. 9F-2247 [3] PLUG  
3. 7M-7410 [1] PLUG  
4. 9S-8009 [3] PLUG-O-RING  
5. 7H-3171 [3] PLUG-PIPE  
6. 4P-2098 [1] CYLINDER BLOCK AS  
7. 5M-6214 [1] PLUG-PIPE  
8. 3J-5389 [1] PLUG  
9. 030-7571 [4] BOLT  
10. 4W-8585 [1] COVER  
11. 7W-6081 [1] GASKET  
12. 2M-6471 [2] PLUG-CUP  
13. 4N-6658 [1] BEARING-SLEEVE  
14. 4N-0685 [6] BEARING-SLEEVE  
15. 3J-5390 [6] PLUG  
16. 2M-9780 [2] SEAL-O-RING  
17. 8S-9094 [1] PLUG-ORIFICE  
18. 9S-4190 [2] PLUG-0-RING  
 

#SEBP19680011
 

4N-0741: CRANKSHAFT GP

4N0741 CRANKSHAFT GP
c645482 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1734 [1] SEAL GP-CRANKSHAFT  
2. 2W-1733 [1] SEAL GP-CRANKSHAFT  
3. 4W-5492 [7] BEARING-MAIN (STANDARD)  
  4W-5698 A [7] BEARING-MAIN .025IN US  
  4W-5699 A [7] BEARING-MAIN .050IN US  
  4W-5700 A [7] BEARING-MAIN .025IN OS  
  4W-5701 A [7] BEARING-MAIN .025IN US, OS  
4. 7E-9262 [2] PLATE-THRUST  
5. 6I-1453 R [1] CRANKSHAFT AS  
6. 1W-9302 [1] GEAR-CRANKSHAFT  
    (80 TEETH)
  7S-5005 [1] DOWEL  
7. 4N-0684 [1] DOWEL  
  A   NOT PART OF THIS GROUP
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP19680012
 

7W-5445: COVER GP-CYLINDER BLOCK

7W5445 COVER GP-CYLINDER BLOCK
c507287 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 030-7571 [2] BOLT  
2. 5M-2894 [2] WASHER  
3. 0S-1594 [2] BOLT  
4. 4W-9890 [1] COVER  
5. 4N-0699 [2] GASKET  
6. 7W-5444 [1] COVER  
7. 5M-2894 B [2] WASHER  
8. 0S-1594 B [2] BOLT  
9. 4N-0996 B [1] COVER  
10. 4N-0699 B [1] GASKET  
  B   USE AS REQUIRED
 

#SEBP19680013
 

9Y-2091: HOUSING GP-FLYWHEEL

9Y2091 HOUSING GP-FLYWHEEL
c593844 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-2089 [1] HOUSING-FLYWHEEL  
2. 8M-9315 [2] BEARING-SLEEVE  
3. 9S-8005 [2] PLUG-O-RING  
4. 3K-0360 [4] SEAL-O-RING  
5. 5M-6213 [2] PLUG  
6. 9S-4191 [1] PLUG-O-RING  
7. 3J-1907 [1] SEAL-O-RING  
8. 9S-4185 [2] PLUG-O-RING  
9. 1W-3136 [1] BAFFLE  
10. 9S-4182 [4] PLUG  
11. 3J-7354 [4] SEAL-O-RING  
12. 9K-7290 [8] BOLT-12 POINT HEAD  
13. 108-5891 [1] GASKET  
14. 2A-4639 [6] BOLT (3/8-16X1.625IN)  
15. 0S-1590 [5] BOLT (3/8-16X2IN)  
16. 5J-5793 [1] BOLT-12 POINT HEAD  
17. 1A-5964 [2] BOLT  
18. 4M-0189 [1] SEAL-O-RING  
19. 116-3046 [1] COVER  
20. 0S-1585 [2] BOLT  
21. 5P-8245 [11] WASHER  
22. 5F-3106 [1] SEAL-O-RING  
23. 7N-8374 [1] COVER-DRIVE OPENING  
24. 4B-4043 [2] BOLT  
25. 5P-8247 [2] WASHER-HARD  
26. 2P-2772 [1] COVER  
27. 4N-0933 [1] GASKET  
28. 0S-1619 [1] BOLT  
29. 5M-2894 [2] WASHER  
30. 0S-1594 [1] BOLT  
 

#SEBP19680014
 

100-2879: HOUSING GP-FLYWHEEL

1002879 HOUSING GP-FLYWHEEL
c619524 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 100-2878 [1] HOUSING AS-FLYWHEEL  
2. 8M-9315 [2] BEARING-SLEEVE  
3. 9S-8005 [2] PLUG-O-RING (3/4-16 THD)  
4. 3K-0360 [4] SEAL-O-RING (16.36MM ID)  
5. 8T-6765 [2] PLUG-PIPE (1/4-18 NPTF THD)  
6. 9S-4182 [4] PLUG  
7. 3J-7354 [4] SEAL-O-RING (8.92MM ID)  
8. 9S-4185 [2] PLUG-O-RING (3/4-16 THD)  
9. 1W-3136 [1] BAFFLE  
10. 5M-2894 [2] WASHER  
11. 0S-1594 [1] BOLT (3/8-16X1IN)  
12. 9K-7290 [8] BOLT-12 POINT HEAD (1/2-13X3.25IN)  
13. 108-5891 [1] GASKET  
14. 2A-4639 [6] BOLT (3/8-16X1.625IN)  
15. 0S-1590 [5] BOLT (3/8-16X2IN)  
16. 5J-5793 [1] BOLT-12 POINT HEAD (1/2-13X1.75IN)  
17. 1A-5964 [2] BOLT (3/8-16X4.5IN)  
18. 4M-0189 [1] SEAL-O-RING (104.37MM ID)  
19. 116-3046 [1] COVER  
20. 0S-1585 [2] BOLT (1/2-13X1.50IN)  
21. 5P-8245 [11] WASHER  
22. 5F-3106 [1] SEAL-O-RING (126.59MM ID)  
23. 7N-8374 [1] COVER-DRIVE OPENING  
24. 4B-4043 [2] BOLT (5/8-11X1.375IN)  
25. 5P-8247 [2] WASHER-HARD  
26. 2P-2772 [1] COVER  
27. 4N-0933 [1] GASKET  
28. 0S-1619 [1] BOLT (3/8-16X3IN)  
29. 2A-1162 [1] GASKET  
30. 5F-0304 [1] PLUG-DRAIN  
 

#SEBP19680015
 

9Y-2187: GEAR GP-REAR

9Y2187 GEAR GP-REAR
c624856 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 132-3201 [1] ADAPTER AS-PUMP  
2. 8M-9315 [1] BEARING-SLEEVE  
3. 131-8674 [1] GEAR AS-DRIVE (57 TEETH)  
4. 4F-6024 [1] PIN  
5. 6V-5141 [1] SEAL-O-RING  
6. 0S-1588 [6] BOLT  
7. 101-3670 [1] ADAPTER AS-PUMP  
8. 8M-9315 [1] BEARING-SLEEVE  
9. 9Y-5618 [1] GEAR AS-DRIVE (68 TEETH)  
10. 4F-6024 [1] PIN  
11. 9Y-1985 [1] GEAR AS-IDLER (55 TEETH)  
12. 1W-4738 [1] BEARING-SLEEVE  
13. 9Y-1981 [1] GEAR AS-IDLER (78 TEETH)  
14. 1W-4738 [1] BEARING-SLEEVE  
15. 9Y-2092 [2] RETAINER-IDLER  
16. 3B-1915 [6] BOLT  
17. 9Y-2094 [1] GEAR AS-CRANKSHAFT (68 TEETH)  
18. 4N-0684 [1] DOWEL  
19. 3F-1547 [1] SEAL-O-RING  
20. 1A-1460 [6] BOLT  
 

#SEBP19680016
 

1W-7505: FLYWHEEL GP

1W7505 FLYWHEEL GP
c345944 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-9750 [1] FLYWHEEL AS  
2. 4N-2514 [1] GEAR (113 TEETH)  
3. 0S-1602 [12] BOLT  
4. 4D-3704 [12] WASHER-HARD  
 

#SEBP19680017
 

7W-3798: CAMSHAFT GP

7W3798 CAMSHAFT GP-SINGLE
c543584 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-0509 [2] BOLT  
2. 4N-0342 [1] PLATE-CAMSHAFT THRUST  
3. 100-7408 R [1] CAMSHAFT AS  
  0R-3787 R CAMSHAFT AS  
4. 1B-8705 [1] KEY-WOODRUFF  
5. 8N-8254 [1] GEAR-CAMSHAFT (64 TEETH)  
  R   REMANUFACTURED PARTS AVAILABLE
 

#SEBP19680018
 

4P-1900: PISTON & ROD GP

4P1900 PISTON & ROD GP
c542154 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1608 [1] PIN-PISTON  
2. 7E-5665 [2] RETAINER-PIN  
3. 7E-5996 C [1] ROD AS-CONNECTING  
  7N-2043 [2] PIN-DOWEL  
4. 7E-4195 M [2] BOLT-CONNECTING ROD  
5. 9Y-7735 C [1] BEARING-ROD  
    (STANDARD)
  7E-0558 A [1] BEARING-ROD  
    .0635MM(.025IN)U.S.
  7E-0559 A [1] BEARING-ROD  
    1.27MM(.050IN)U.S.
6. 9Y-4004 [1] BODY AS-PISTON  
7. 7N-7078 [1] RING-OIL  
8. 2P-2817 [1] RING-INTERMEDIATE  
9. 1W-9460 [1] RING (TOP)  
  A   NOT PART OF THIS GROUP
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP19680019
 

4W-2436: CYLINDER HEAD GP

4W2436 CYLINDER HEAD GP*R
7W2203-PAGE 16
c608857 SEBP1968
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-2203 Y [1] CYLINDER HEAD GP  
2. 3S-5496 [2] SEAL-O-RING  
3. 100-6920 C [6] ADAPTER-NOZZLE  
4. 8M-5249 C [6] SEAL-O-RING  
5. 4N-7253 [6] GASKET-CHAMBER  
6. 5F-4899 [12] BOLT (3/8 X 16 X 5.5IN)  
7. 6L-7442 [6] STUD-TAPERLOCK  
8. 3E-6772 [24] SEAL-WATER  
9. 124-1855 C [20] BOLT-12 PT HEAD  
10. 6I-3066 [1] GASKET-CYLINDER HEAD  
11. 8T-6767 [1] PLUG-PIPE (3/8 X 18NPTF)  
12. 5H-1504 C [20] WASHER-HARD  
13. 7W-6492 [3] PLUG-PIPE (1/2 X 14 THD)  
14. 7W-6492 B [1] PLUG-PIPE (1/2 X 14 THD)  
    (USE WITHOUT AIR
    COMPRESSOR)
15. 4S-6137 [1] STUD-TAPERLOCK  
16. 106-1792 [11] STUD-TAPERLOCK  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

Information:

Truck Engine News
Special Instruction
Installation Instructions For The 160-9874 Gasket Kit {1213, 7555}
Installation Instructions For The 160-9874 Gasket Kit {1213, 7555}
Installation of the 3406B and 3406C Long Block Engines
Installation of the 3406B and 3406C Long Block Engines
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Visual Inspection of Liner Seats for 3400, C15, C16, and C18 Series Engines{1200}
Visual Inspection of Liner Seats for 3400, C15, C16, and C18 Series Engines{1200}
Tool Operating Manual
362-4250 Deck Height Measuring Tool{1201}
362-4250 Deck Height Measuring Tool{1201}
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Reuse And Salvage Guidelines
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Cylinder Block Salvage Procedure Using Belzona&reg; 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Salvage Procedure Using Belzona® 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Service Magazine

Caterpillar Parts SIS Catalog D8N :

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