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1W-7505 FLYWHEEL GP S/N TXJ1-UP; 41Z22034-99999 D8N TRACK-TYPE TRACTOR


BASIC ENGINE
FLYWHEEL GP
GEAR GP
FLYWHEEL GP
HOUSING GP-FLYWHEEL
HOUSING GP-FRONT
CRANKSHAFT GP
ENGINE ARRANGEMENT
CONVERSION GP-ENGINE


BASIC ENGINE

FLYWHEEL GP
 

#SEBP53000030
 

1W-7505: FLYWHEEL GP

1W-7505 FLYWHEEL GP
S/N TXJ1-UP; 41Z22034-99999
i00353233 SEBP5300
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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 (5/8-18X3.5-IN)  
4. 4D-3704 [12] WASHER-HARD (17X30X5-MM THK)  
 

#SEBP53000031
 

8N-9246: GEAR GP-FRONT

8N-9246 GEAR GP-FRONT
S/N TXJ1-UP; 41Z22034-99999
i00122478 SEBP5300
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-5661 [1] GEAR-OIL PUMP DRIVE (69-TEETH)  
2. 1P-7346 [1] WASHER-HARD (10.2X35X6-MM THK)  
3. 0S-1571 [1] BOLT (3/8-16X1.75-IN)  
4. 1B-8705 [1] KEY-WOODRUFF  
5. 3G-2292 [5] BOLT-LOCKING (3/8-16X0.87-IN)  
6. 6I-0093 [1] SHAFT-IDLER  
7. 112-9217 [1] PLATE-THRUST  
8. 126-1756 [4] BOLT-LOCKING (5/16-18X0.875-IN)  
9. 2W-7455 [1] GEAR AS-IDLER (105, 42-TEETH)  
10. 131-7123 [1] BUSHING  
11. 1B-8705 [1] KEY-WOODRUFF  
 

#SEBP53000032
 

7W-0154: GEAR GP-REAR

7W-0154 GEAR GP-REAR
S/N 41Z22034-99999
i04141425 SEBP5300
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-3283 C [1] ADAPTER AS  
2. 8M-9315 [1] BUSHING  
3. 7W-6413 C [1] GEAR AS-PUMP DRIVE (64-TEETH)  
3A. 4F-6024 [1] PIN  
5. 4N-1230 [2] SEAL-O-RING  
6. 1A-2029 [12] BOLT (3/8-16X1.125-IN)  
7. 1W-4744 [1] ADAPTER AS-PUMP  
8. 8M-9315 [1] BUSHING  
9. 1W-4740 [1] GEAR AS-DRIVE (64-TEETH)  
10. 4F-6024 [1] PIN  
11. 2W-0494 [1] GEAR AS-IDLER (64-TEETH)  
12. 1W-4738 [1] BUSHING  
13. 2W-0493 [1] GEAR AS-IDLER (74-TEETH)  
14. 1W-4738 [1] BUSHING  
15. 1W-4746 [2] RETAINER-GEAR  
16. 1A-1460 [6] BOLT (1/2-13X2-IN)  
17. 2W-0496 [1] GEAR AS-CRANKSHAFT (68-TEETH)  
18. 4N-0684 [1] DOWEL  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP53000033
 

9Y-2187: GEAR GP-REAR

9Y-2187 GEAR GP-REAR
S/N TXJ1-UP
i01694906 SEBP5300
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-2094 [1] GEAR AS-CRANKSHAFT (68-TEETH)  
1A. 4N-0684 [1] DOWEL  
2. 9Y-1981 [1] GEAR AS-IDLER (78-TEETH)  
2A. 1W-4738 [1] BUSHING  
3. 187-8197 C [1] GEAR AS (57-TEETH)  
  4F-6024 [1] PIN  
4. 9Y-1985 [1] GEAR AS-IDLER (55-TEETH)  
4A. 1W-4738 [1] BUSHING  
5. 187-8196 C [1] GEAR AS (68-TEETH)  
  4F-6024 [1] PIN  
6. 187-8224 C [1] ADAPTER AS-PUMP  
6A. 160-8184 [1] BUSHING  
7. 187-8225 C [1] ADAPTER AS-PUMP  
7A. 160-8184 [1] BUSHING  
8. 9Y-2092 [2] RETAINER-IDLER  
9. 3F-1547 [1] SEAL-O-RING  
10. 6V-5141 [1] SEAL-O-RING  
11. 1A-1460 [6] BOLT (1/2-13X2-IN)  
12. 0S-1588 [6] BOLT (3/8-16X1.25-IN)  
13. 3B-1915 [6] BOLT (3/8-16X1.375-IN)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP53000034
 

100-2879: HOUSING GP-FLYWHEEL

100-2879 HOUSING GP-FLYWHEEL
S/N TXJ1-UP
PROVIDES HOLE FOR MAGNETIC PICKUP SENSOR
i00459647 SEBP5300
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 371-0611 [1] HOUSING AS-FLYWHEEL  
2. 8M-9315 [2] BUSHING  
3. 9S-8005 [2] PLUG (3/4-16-THD)  
4. 3K-0360 [4] SEAL-O-RING  
5. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
6. 9S-4182 [4] PLUG (7/16-20-THD)  
7. 3J-7354 [4] SEAL-O-RING  
8. 9S-4185 [2] PLUG (3/4-16-THD)  
9. 1W-3136 [1] BAFFLE  
10. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
11. 0S-1594 [1] BOLT (3/8-16X1-IN)  
12. 9K-7290 [8] BOLT-12 POINT HEAD (1/2-13X3.25-IN)  
13. 155-5619 [1] GASKET  
14. 165-3930 [6] BOLT (3/8-16X1.625-IN)  
15. 165-3932 [5] BOLT (3/8-16X2-IN)(3/8-16X2IN)  
16. 5J-5793 [1] BOLT-12 POINT HEAD (1/2-13X2-IN)  
17. 165-3936 [2] BOLT (3/8-16X4.5-IN)(3/8-16X4.5IN)  
18. 4M-0189 [1] SEAL-O-RING  
19. 175-3721 [1] COVER  
20. 6H-1717 [2] BOLT (1/2-13X1.125-IN)  
21. 5P-8245 [11] WASHER-HARD (13.5X25.5X3-MM THK)  
22. 6V-8260 [1] SEAL-O-RING  
23. 7N-8374 [1] COVER-PUMP  
24. 4B-4043 [2] BOLT (5/8-11X1.375-IN)  
25. 5P-8247 [2] WASHER-HARD (17X32X3.5-MM THK)  
26. 2P-2772 [1] COVER  
27. 234-8937 [1] SEAL-INTEGRAL  
28. 0S-1619 [1] BOLT (3/8-16X3-IN)  
29. 2A-1162 [1] GASKET  
30. 5F-0304 [1] PLUG (FLYWHEEL HOUSING)  
 

#SEBP53000035
 

1W-7506: HOUSING GP-FLYWHEEL

1W-7506 HOUSING GP-FLYWHEEL
S/N 41Z22034-99999
i00353242 SEBP5300
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 188-4471 [1] HOUSING AS  
2. 8M-9315 [2] BUSHING  
3. 9S-8005 [2] PLUG (3/4-16-THD)  
4. 8L-2786 [3] SEAL-O-RING  
5. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
6. 9S-4191 [4] PLUG (9/16-18-THD)  
7. 6V-5049 [5] SEAL-O-RING  
8. 9S-4185 [1] PLUG (3/4-16-THD)  
9. 1W-3136 [1] BAFFLE  
10. 9S-4182 [1] PLUG (7/16-20-THD)  
11. 6V-5048 [1] SEAL-O-RING  
12. 9S-8004 [1] PLUG (9/16-18-THD)  
13. 155-5619 [1] GASKET  
14. 165-3930 [6] BOLT (3/8-16X1.625-IN)(3/8-16X1.625IN)  
15. 165-3932 [6] BOLT (3/8-16X2-IN)(3/8-16X2IN)  
16. 5J-5793 [1] BOLT-12 POINT HEAD (1/2-13X2-IN)  
17. 165-3936 [1] BOLT (3/8-16X4.5-IN)(3/8-16X4.5IN)  
18. 5P-8245 [9] WASHER-HARD (13.5X25.5X3-MM THK)  
19. 9K-7290 [8] BOLT-12 POINT HEAD (1/2-13X3.25-IN)  
 

#SEBP53000036
 

321-6457: HOUSING GP-FRONT

321-6457 HOUSING GP-FRONT
S/N TXJ1-UP; 41Z26189-99999
i03345662 SEBP5300
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-1469 [1] HOUSING AS-GEAR  
  3K-3256 [5] STUD-TAPERLOCK (3/8-16X1.7-IN)  
  4M-2743 [5] STUD-TAPERLOCK (3/8-16-THD)  
  6H-0406 [1] STUD-TAPERLOCK (3/8-16X1.968-IN)  
  8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
2. 166-9146 [1] GASKET  
3. 1W-1471 [1] PLATE  
4. 166-9142 [1] GASKET  
5. 1A-2029 [7] BOLT (3/8-16X1.125-IN)  
6. 5P-4255 [8] BOLT-LOCKING (3/8-16X1-IN)  
7. 0L-1352 [2] BOLT (3/8-16X3.25-IN)  
8. 0T-0055 [2] BOLT (3/8-16X4.25-IN)  
9. 5M-2894 [22] WASHER-HARD (10.2X18.5X2.5-MM THK)  
10. 1N-3181 [2] STUD-HOLLOW (3/8-16X1.476-IN)  
11. 6B-2250 [2] GASKET  
12. 147-0182 [1] SEAL-O-RING  
13. 2A-4639 [5] BOLT (3/8-16X1.625-IN)  
14. 8S-9191 [1] BOLT (3/8-16X4-IN)  
15. 9S-8752 [1] NUT-FULL (3/8-16-THD)  
16. 1B-2886 [1] BOLT (1/2-13X3.75-IN)  
17. 1F-7958 [1] NUT-FULL (1/2-13-THD)  
18. 1W-1898 [1] GASKET  
19. 7W-6992 [1] COVER AS  
  9M-4007 [1] DOWEL  
20. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
 

#SEBP53000037
 

7W-3656: HOUSING GP-FRONT

7W-3656 HOUSING GP-FRONT
S/N 41Z22034-UP
i00432209 SEBP5300
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-1469 [1] HOUSING AS-GEAR  
2. 2M-4779 [5] STUD-TAPERLOCK (3/8-16X1.75-IN)  
3. 5M-6214 [1] PLUG (1/8-27 PTF)  
4. 6F-7012 B [1] STUD-TAPERLOCK (3/8-16X1.57-IN)  
5. 6F-7012 [4] STUD-TAPERLOCK (3/8-16X1.57-IN)  
6. 6H-0406 B [1] STUD-TAPERLOCK (3/8-16X1.968-IN)  
7. 166-9146 [1] GASKET  
8. 1W-1471 [1] PLATE  
9. 166-9142 [1] GASKET  
10. 1A-2029 [7] BOLT (3/8-16X1.125-IN)  
11. 5P-4255 [8] BOLT-LOCKING (3/8-16X1-IN)  
12. 0L-1352 [2] BOLT (3/8-16X3.25-IN)  
13. 0T-0055 [2] BOLT (3/8-16X4.25-IN)  
14. 5M-2894 [22] WASHER-HARD (10.2X18.5X2.5-MM THK)  
15. 1N-3181 [2] STUD-HOLLOW (3/8-16X1.476-IN)  
16. 6B-2250 [2] GASKET  
17. 147-0182 [1] SEAL-O-RING  
18. 2A-4639 [7] BOLT (3/8-16X1.625-IN)  
19. 8S-9191 [1] BOLT (3/8-16X4-IN)  
20. 9S-8752 [1] NUT-FULL (3/8-16-THD)  
21. 1B-2886 [1] BOLT (1/2-13X3.75-IN)  
22. 1F-7958 [1] NUT-FULL (1/2-13-THD)  
23. 1W-1898 [1] GASKET  
24. 7W-6992 [1] COVER AS  
25. 9M-4007 [1] DOWEL  
26. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
  B   USE AS REQUIRED
 

#SEBP53000038
 

243-6718: KIT-CRANKSHAFT BEARING

243-6718 KIT-CRANKSHAFT BEARING
S/N TXJ1-UP
PART OF 4N-0741 CRANKSHAFT GP
i02117273 SEBP5300
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  317-8766 [7] BEARING-MAIN (STANDARD)  
  253-1752 [2] PLATE-THRUST (CRANKSHAFT)  
 

#SEBP53000039
 

463-0179: KIT-ENGINE CONVERSION

463-0179 KIT-ENGINE CONVERSION -REPOWER
S/N 9TC1-UP; 1XJ1-UP
PROVIDES A BREAKDOWN OF THE SERVICEABLE PARTS REQUIRED FOR THE REPOWER, EXCLUDING THE ENGINE AND OPTIONAL GROUPS
PART OF 314-9600 CONVERSION AR-ENGINE
i06193707 SEBP5300
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  173-0617 Y [1] AIR CLEANER GP  
  8M-0505 [1] ADAPTER  
  9H-8712 [1] BEARING-RACE & ROLLER  
  121-4865 [1] BODY AS  
  0S-1590 [1] BOLT (3/8-16X2-IN)  
  4L-6454 [2] BOLT (3/8-16X1-IN)  
  4L-9337 [7] BOLT (3/8-16X1.5-IN)  
  5M-3062 [4] BOLT (3/8-16X0.75-IN)  
  9B-7237 [3] BOLT (3/8-16X1.25-IN)  
  112-9069 [1] BRACKET  
  110-6115 [1] BRACKET AS  
  1F-0750 [1] NUT-WELD (3/8-16-THD)  
  159-8049 [117] CABLE (00-GA, RED)  
  159-8050 [70] CABLE (00-GA, BLACK)  
  9L-8493 [1] CAP-FLARED  
  173-0615 [1] CLAMP-BAND  
  173-0616 [1] CLAMP-BAND  
  5P-4869 [2] CLAMP-HOSE  
  9M-2904 [3] CLAMP-HOSE  
  2S-2053 [2] CLIP (LOOP)  
  7D-1553 [1] CLIP  
  5P-0695 [91] CONDUIT  
  3B-6487 [1] COUPLING (PIPE)  
  9X-3882 [2] COUPLING (STRAIGHT)  
  6V-8625 [1] ELBOW  
  6V-8988 [1] ELBOW  
  7N-6908 [1] ELBOW  
  3B-6552 [1] ELBOW-PIPE  
  134-7258 [1] FILM-INFORMATION (EXTENDED LIFE COOLANT)  
  0A-2926 [1] FITTING  
  5P-2948 [2] FITTING AS  
    (EACH INCLUDES)
  4K-9821 [1] SLEEVE  
  4K-9822 [1] NUT (5/16-24-THD)  
  4F-4873 [1] GASKET  
  1P-9390 [1] GASKET-OUTLET  
  4N-1419 [1] GASKET-OUTLET  
  4N-1418 [1] GASKET-RADIATOR INLET  
  121-4863 [1] HOSE  
  236-0556 [1] HOSE  
  371-8115 [9] HOSE  
  371-8946 [24] HOSE  
  371-8949 [24] HOSE  
  1S-4915 [2] LINER (CONDUIT)  
  2K-4973 [11] LOCKNUT (3/8-16-THD)  
  5K-1094 [1] LOCKWASHER  
  6V-8801 [2] NUT (3/8-16-THD)  
  6V-9169 [1] NUT (13/16-16-THD)  
  122-0565 [1] PIPE AS  
  2M-1538 [10] STUD-TAPERLOCK (3/8-16X1.6-IN)  
  7M-1674 [1] SCREEN-AIR CLEANER INLET  
  8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
  7S-8817 [1] PRECLEANER AS  
  165-3929 [1] BOLT (3/8-16X1.5-IN)  
  6V-8801 [1] NUT (3/8-16-THD)  
  124-9022 [1] SCREW-BUTTON HEAD (3/8-16X2.25-IN)  
  160-6386 [12] SEAL-END TANK  
  160-6387 [12] SEAL-END TANK  
  1S-9799 [1] SEAL-O-RING  
  2M-5173 [4] SEAL-O-RING  
  3K-0360 [1] SEAL-O-RING  
  4J-0520 [4] SEAL-O-RING  
  4J-0522 [4] SEAL-O-RING  
  6J-2680 [2] SEAL-O-RING  
  6V-8260 [1] SEAL-O-RING  
  6V-8398 [3] SEAL-O-RING  
  8M-4433 [2] SEAL-O-RING  
  9F-7283 [4] SEAL-O-RING  
  9H-0846 [1] SEAL-O-RING  
  6K-0806 [20] STRAP-CABLE  
  7K-1181 [20] STRAP-CABLE  
  4N-7250 [1] SUPPORT  
  121-4862 [1] SUPPORT  
  1S-7251 [2] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
  5P-5630 [3] TUBE  
  116-2128 [1] TUBE  
  8T-2225 [16] TUBE-HEAT SHRINK (25.4-MM DIA)  
  5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  5P-1075 [11] WASHER-HARD (10.2X22.5X3-MM THK)  
  5P-4116 [1] WASHER-HARD (8.8X20.5X2-MM THK)  
  8T-4896 [19] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  9M-1974 [1] WASHER-HARD (8.8X16X2-MM THK)  
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Installation Of Service Flywheel Groups For 3406, 3408 And 3412 Engines{1156}
Installation Of Service Flywheel Groups For 3406, 3408 And 3412 Engines{1156}
Installation Of Short Blocks And Crankshafts{1202, 1204, 1206}
Installation Of Short Blocks And Crankshafts{1202, 1204, 1206}
Service Letter-NACD
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-Truck/Ag/Marine
Specifications
Rear Gear Group (D8N)
3406 ENGINE FOR CATERPILLAR BUILT MACHINES
Flywheel Housing
3406 ENGINE FOR CATERPILLAR BUILT MACHINES
Flywheel Housing Bore
3406 ENGINE FOR CATERPILLAR BUILT MACHINES
Flywheel Housing Runout
3406 ENGINE FOR CATERPILLAR BUILT MACHINES
Flywheel Runout
3406 ENGINE FOR CATERPILLAR BUILT MACHINES
Flywheel
3406 ENGINE FOR CATERPILLAR BUILT MACHINES
Service Letter-China
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Service Letter-Asia
Reuse And Salvage Guidelines
Reuse and Salvage for Flywheel Assemblies {1156}
Reuse and Salvage for Flywheel Assemblies {1156}
Service Letter-APD
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Remove All 7N9331, 7N9335, And 8N1911 Gaskets From Parts Stock
Testing and Adjusting
Flywheel - Inspect
3406E and 3456 Engines for Caterpillar Built Machines
Disassembly and Assembly
Flywheel Housing
3406 VEHICULAR ENGINE FOR D8N TRACTOR
Flywheel
3406 VEHICULAR ENGINE FOR D8N TRACTOR
Flywheel - Remove
3406E and 3456 Engines for Caterpillar Built Machines
Flywheel - Install
3406E and 3456 Engines for Caterpillar Built Machines
Flywheel - Remove
C11 and C13 Engines for Caterpillar Built Machines
Flywheel - Install
C11 and C13 Engines for Caterpillar Built Machines
Service Magazine

Caterpillar Parts SIS Catalog D8N :

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