AVSPARE.COM
parts catalog

1W-7505 FLYWHEEL GP S/N 11N7050-99999; A5X1-UP; A5Y1-UP PART OF 9Y-5555 ENGINE AR D8N TRACK-TYPE TRACTOR




BASIC ENGINE

FLYWHEEL GP
 

#SEBP22380070
 

1W-7505: FLYWHEEL GP

1W-7505 FLYWHEEL GP
S/N 11N7050-99999; A5X1-UP; A5Y1-UP
PART OF 9Y-5555 ENGINE AR
i00353237 SEBP2238
  For full view, you need register

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)  
 

#SEBP22380071
 

241-3718: FLYWHEEL GP

241-3718 FLYWHEEL GP
S/N TXF4916-UP; MHX5650-99999
PART OF 308-0326 ENGINE AR-COMPLETE
i02431564 SEBP2238
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-2053 M [8] BOLT (M16X2X100-MM)  
2. 237-0229 [1] FLYWHEEL AS  
  4N-2514 [1] GEAR (113-TEETH)  
3. 9X-8268 [8] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#SEBP22380072
 

222-3088: GEAR GP-FRONT

222-3088 GEAR GP-FRONT
S/N TXF4916-UP; MHX5208-99999
PART OF 286-5804, 357-6588 ENGINE AR-CORE
i03558200 SEBP2238
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-7851 [1] SHAFT  
2. 218-7270 [1] SHAFT  
3. 222-3902 [1] GEAR AS (64-TEETH)  
  7C-7852 [1] BEARING  
4. 222-3905 [1] GEAR AS (CAMSHAFT IDLER, 71-TEETH)  
  133-7084 [1] BUSHING  
5. 8T-0281 M [1] BOLT (M16X2X80-MM)  
6. 8T-0360 M [1] BOLT (M20X2.5X90-MM)  
  M   METRIC PART
 

#SEBP22380073
 

8N-9246: GEAR GP-FRONT

8N-9246 GEAR GP-FRONT
S/N 11N7050-99999; A5X1-UP; A5Y1-UP
PART OF 9Y-5555 ENGINE AR, 371-0669 ENGINE AR-CORE
i00138123 SEBP2238
  For full view, you need register

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  
 

#SEBP22380074
 

308-0829: GEAR GP-REAR

308-0829 GEAR GP-REAR
S/N TXF4916-UP; MHX5208-99999
PART OF 308-0326 ENGINE AR-COMPLETE
i05857621 SEBP2238
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4741 [2] GEAR AS-IDLER (70-TEETH)  
    (EACH INCLUDES)
  1W-4738 [1] BUSHING  
2. 1W-4746 [2] RETAINER-GEAR  
3. 154-3358 [1] GEAR-ADAPTER (68-TEETH)  
4. 187-8194 [1] GEAR AS-DRIVE (64-TEETH)  
  4F-6024 [1] PIN  
5. 187-8195 [1] GEAR AS-DRIVE (64-TEETH)  
  4F-6024 [1] PIN  
6. 187-8220 [1] ADAPTER AS-PUMP  
  160-8184 [1] BUSHING  
7. 187-8221 [1] ADAPTER AS  
  160-8184 [1] BUSHING  
8. 4N-1230 [2] SEAL-O-RING  
9. 6V-1820 M [12] BOLT (M10X1.5X30-MM)  
10. 6V-5839 [12] WASHER (11X21X2.5-MM THK)  
11. 6V-7673 M [6] BOLT (M12X1.75X50-MM)  
  M   METRIC PART
 

#SEBP22380075
 

9Y-2187: GEAR GP-REAR

9Y-2187 GEAR GP-REAR
S/N 11N7050-99999; A5X1-UP; A5Y1-UP
PART OF 9Y-5555 ENGINE AR
i00438992 SEBP2238
  For full view, you need register

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)  
  4N-0684 [1] DOWEL  
2. 9Y-1981 [1] GEAR AS-IDLER (78-TEETH)  
  1W-4738 [1] BUSHING  
3. 187-8197 [1] GEAR AS (57-TEETH)  
  4F-6024 [1] PIN  
4. 9Y-1985 [1] GEAR AS-IDLER (55-TEETH)  
  1W-4738 [1] BUSHING  
5. 187-8196 [1] GEAR AS (68-TEETH)  
  4F-6024 [1] PIN  
6. 187-8224 [1] ADAPTER AS-PUMP  
  160-8184 [1] BUSHING  
7. 187-8225 [1] ADAPTER AS-PUMP  
  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)  
 

#SEBP22380076
 

100-2879: HOUSING GP-FLYWHEEL

100-2879 HOUSING GP-FLYWHEEL
S/N A5X1-UP; A5Y1-UP
PART OF 9Y-5555 ENGINE AR
i00459648 SEBP2238
  For full view, you need register

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)  
16. 5J-5793 [1] BOLT-12 POINT HEAD (1/2-13X2-IN)  
17. 165-3936 [2] BOLT (3/8-16X4.5-IN)  
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  
 

#SEBP22380077
 

125-4590: HOUSING GP-FLYWHEEL

125-4590 HOUSING GP-FLYWHEEL
S/N TXF4916-UP; MHX5208-99999
PART OF 308-0326 ENGINE AR-COMPLETE
i05857593 SEBP2238
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 195-5837 [1] COVER (PUMP DRIVE)  
2. 227-0838 Y [1] SEAL GP-CRANKSHAFT (REAR)(COUNTER CLOCK ROTATION)  
3. 175-3721 [1] COVER  
4. Y [1] HOUSING GP-FLYWHEEL  
6. 4M-0189 [1] SEAL-O-RING  
7. 5F-3999 [1] SEAL-O-RING  
8. 5P-8245 [15] WASHER-HARD (13.5X25.5X3-MM THK)  
9. 6V-5844 M [2] BOLT (M16X2X35-MM)  
10. 6V-7727 M [9] BOLT (M6X1X16-MM)  
11. 6V-8197 M [9] BOLT (M12X1.75X40-MM)  
12. 6V-8336 M [4] BOLT (M12X1.75X70-MM)  
13. 6A-5591 M [2] BOLT (M12X1.75X25-MM)  
14. 9X-8267 [9] WASHER (6.6X12X2-MM THK)  
15. 9X-8268 [2] WASHER (17.5X30X3.5-MM THK)  
16. 1U-8846 B [1] SEALANT-GASKET  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22380078
 

234-3442: HOUSING GP-FLYWHEEL

234-3442 HOUSING GP-FLYWHEEL
S/N TXF4916-UP; MHX5208-99999
PART OF 125-4590 HOUSING GP-FLYWHEEL
i05857600 SEBP2238
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-1162 [1] GASKET  
2. 5F-0304 [1] PLUG (FLYWHEEL HOUSING)  
3. 320-8210 [1] HOUSING GP-FLYWHEEL  
  8M-9315 [2] BUSHING  
4. 148-8395 [2] PLUG AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
5. 148-8405 [1] PLUG AS  
  1J-9671 [1] SEAL-O-RING  
  3K-8460 [1] PLUG (1/2-20-THD)  
6. 148-8407 [4] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
7. 155-3624 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  9S-4182 [1] PLUG (7/16-20-THD)  
 

#SEBP22380079
 

9Y-2091: HOUSING GP-FLYWHEEL

9Y-2091 HOUSING GP-FLYWHEEL
S/N 11N7050-99999
PART OF 9Y-5555 ENGINE AR
i00438861 SEBP2238
  For full view, you need register

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] BUSHING  
3. 9S-8005 [2] PLUG (3/4-16-THD)  
4. 3K-0360 [4] SEAL-O-RING  
5. 5M-6213 [2] PLUG-PIPE (1/4-18-THD)  
6. 9S-4191 [1] PLUG (9/16-18-THD)  
7. 3J-1907 [1] SEAL-O-RING  
8. 9S-4185 [2] PLUG (3/4-16-THD)  
9. 1W-3136 [1] BAFFLE  
10. 9S-4182 [4] PLUG (7/16-20-THD)  
11. 3J-7354 [4] SEAL-O-RING  
12. 0V-0375 [8] BOLT (1/2-13X3.25-IN)  
13. 7N-9335 [1] GASKET  
14. 2A-4639 [6] BOLT (3/8-16X1.625-IN)  
15. 0S-1590 [3] BOLT (3/8-16X2-IN)  
16. 0S-1587 [1] BOLT (1/2-13X1.75-IN)  
17. 1A-5964 [1] BOLT (3/8-16X4.5-IN)  
18. 4M-0189 [1] SEAL-O-RING  
19. 7C-2558 [1] COVER  
20. 0S-1585 [2] BOLT (1/2-13X1.5-IN)  
21. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
22. 5F-3106 [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. 4N-0933 [1] GASKET  
28. 0S-1619 [1] BOLT (3/8-16X3-IN)  
29. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
30. 0S-1594 [1] BOLT (3/8-16X1-IN)  
 

Information:

Reuse And Salvage Guidelines
Reuse and Salvage for Flywheel Assemblies {1156}
Reuse and Salvage for Flywheel Assemblies {1156}

Caterpillar Parts SIS Catalog D8N :

Truck sale:

 
Caterpillar D8N
- Crawler dozers
MILTON CAT
172,500 
Caterpillar D8N, Crawler dozers, Construction
- Crawler dozers
MICHIGAN CAT
54,500 
Caterpillar D8N, Crawler dozers, Construction
- Crawler dozers
MICHIGAN CAT
75,000 
Caterpillar D8N, Crawler dozers, Construction
- Crawler dozers
FOLEY, INC.
108,771 
Caterpillar D8N, Crawler dozers, Construction
- Crawler dozers
FINNING CANADA
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.