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4P-3581 GEAR GP-REAR S/N 48W35339-99999 PART OF 136-4864, 4P-4988 ENGINE AR 988F WHEEL LOADER


BASIC ENGINE
GEAR GP
HOUSING GP-FLYWHEEL
GEAR GP
LIFTING GP-ENGINE
PAN GP-OIL
PISTON & ROD GP
PULLEY GP
VALVE MECHANISM GP
CRANKSHAFT GP

WHEEL LOADER 988F WHEEL LOADER 8YG
 988F Wheel Loader 8YG00001-UP (MACHINE) POWERED BY 3408 Engine SEBP2049 988F 8YG   (1992)

BASIC ENGINE

GEAR GP
GEAR GP-FRONT
6I-3745 GEAR GP-FRONT
GEAR GP-FRONT
7N-2840 GEAR GP-FRONT
GEAR GP-REAR
4P-3581 GEAR GP-REAR
GEAR GP-REAR
4P-3581 GEAR GP-REAR
HOUSING GP-FRONT
4N-5226 HOUSING GP-FRONT
 

#SEBP20490040
 

4P-3581: GEAR GP-REAR

4P-3581 GEAR GP-REAR
S/N 48W35339-99999
PART OF 136-4864, 4P-4988 ENGINE AR
i00169218 SEBP2049
4P3581 GEAR GP-REAR Parts scheme 4P3581 GEAR GP-REAR Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8715 C [1] CONNECTOR  
2. 136-7227 C [1] SEAL-O-RING  
3. 141-7582 C [1] TUBE AS  
4. 8L-2779 [6] SEAL-O-RING  
5. 4H-8878 [1] CLIP  
6. 6V-5049 [2] SEAL-O-RING  
7. 6V-9200 [1] ELBOW  
8. 6V-8636 [2] CONNECTOR  
9. 6V-5048 [2] SEAL-O-RING  
10. 1A-5822 [16] BOLT (1/2-13X2.75-IN)  
11. 6V-9872 [1] CONNECTOR  
12. 6V-1195 [2] SEAL-O-RING  
13. 6I-4669 [1] TUBE AS (LH)  
14. 107-5531 C [1] TUBE AS  
15. 4P-8949 [2] GEAR (47 TEETH EACH)  
16. 7H-3472 [1] BOLT (7/16-14X4.75-IN)  
17. 2T-2416 C [1] CONNECTOR  
18. 1T-0416 [12] BOLT (5/16-18X0.75-IN)  
19. 4P-4943 [2] RING-RETAINING  
20. 5F-7403 [2] LOCKWASHER  
21. 4P-4975 [2] ADAPTER  
22. 2D-8822 [4] STUD-TAPERLOCK (5/8-11X2.36-IN)  
23. 5F-7404 [2] LOCKNUT-BEARING  
24. 6V-7725 [3] BEARING AS-ROLLER  
25. 122-3772 [2] SEAL-O-RING  
26. 122-3771 [2] SEAL-O-RING  
27. 4P-4974 [2] ADAPTER AS  
    (EACH INCLUDES)
28. 1T-0550 [1] PIN-SPRING  
29. 7W-6534 [1] PLUG-PIPE  
30. 4P-1966 [1] GEAR-CRANKSHAFT (50-TEETH)  
31. 4P-1962 [1] GEAR-IDLER (30-TEETH)  
32. 0S-1594 [2] BOLT (3/8-16X1-IN)  
33. 4P-1961 [1] GEAR-IDLER (33-TEETH)  
34. 9X-6458 [2] WASHER-HARD (10.2X22.5X3-MM THK)  
35. 5P-8244 [3] WASHER-HARD (12X22.5X2.5-MM THK)  
36. 1A-5964 [2] BOLT (3/8-16X4.5-IN)  
37. 5M-2894 [5] WASHER-HARD (10.2X18.5X2.5-MM THK)  
38. 2W-8038 [1] GEAR-CAMSHAFT (44-TEETH)  
39. 1B-9575 [4] BOLT (5/16-18X1.56-IN)  
40. 4P-2231 [1] GEAR-PUMP DRIVE (22 TEETH)  
41. 4P-2230 [1] ADAPTER-PUMP DRIVE  
42. 9X-7371 [1] SEAL-O-RING  
43. 4N-1720 [1] COVER-BALANCE WEIGHT  
44. 7N-1564 [1] WASHER-THRUST  
45. 106-1116 [1] GEAR-BALANCER (50 TEETH)  
46. 122-9860 C [2] SHAFT-IDLER GEAR  
47. 106-1543 [1] SHAFT-IDLER GEAR  
48. 124-1859 [1] SEAL-O-RING  
49. 3G-2292 [4] BOLT-LOCKING (3/8-16X0.87-IN)  
50. 5B-5059 [2] BOLT (7/16-14X5-IN)  
51. 4N-0848 [1] SLEEVE-WEAR  
52. 4P-1960 [1] GEAR-IDLER (37-TEETH)  
53. 106-1542 [1] SHAFT-IDLER GEAR  
54. 4N-0684 [1] DOWEL  
55. 3P-7313 [1] RING-RETAINING  
56. 4N-1186 [2] BUSHING  
57. 9S-8752 [2] NUT-FULL (3/8-16-THD)  
58. 8E-5292 [3] BEARING AS-ROLLER  
59. 124-1858 [3] SEAL-O-RING  
60. 5H-0793 [3] RING-LOCK  
61. 6V-4365 [2] SEAL-O-RING  
62. 8L-2777 [3] SEAL-O-RING  
63. 9F-7882 [1] PIN-SPRING  
64. 502-4034 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP20490041
 

4P-3010: HOUSING GP-FLYWHEEL

4P-3010 HOUSING GP-FLYWHEEL
S/N 48W34250-41532
PART OF 136-4864, 4P-4988 ENGINE AR
i00090165 SEBP2049
4P3010 HOUSING GP-FLYWHEEL Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-6488 [8] BOLT (1/2-13X5-IN)  
3. 161-7293 [1] GASKET-CYLINDER  
4. 215-2016 [1] HOUSING AS-FLYWHEEL  
4A. 1W-3136 [1] BAFFLE  
5. 0S-1594 [4] BOLT (3/8-16X1-IN)  
6. 0S-1619 [2] BOLT (3/8-16X3-IN)  
7. 1A-2029 [2] BOLT (3/8-16X1.125-IN)  
8. 1A-5964 [4] BOLT (3/8-16X4.5-IN)  
10. 2M-4779 [2] STUD-TAPERLOCK (3/8-16X1.75-IN)  
11. 2P-2772 [2] COVER  
12. 4N-0933 [2] GASKET  
13. 5F-4899 [5] BOLT (3/8-16X5.5-IN)  
14. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
15. 6V-5048 [9] SEAL-O-RING  
16. 7X-7731 [1] PLUG-PIPE (3/4-14-THD)  
17. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
18. 9S-8002 [9] PLUG (7/16-20-THD)  
19. 230-6262 B SEALANT  
  B   USE AS REQUIRED
 

#SEBP20490042
 

4N-5226: HOUSING GP-FRONT

4N-5226 HOUSING GP-FRONT
S/N 48W34250-99999
TIMING GEAR
PART OF 136-4864, 4P-4988 ENGINE AR
i00107925 SEBP2049
4N5226 HOUSING GP-FRONT Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 166-9145 C [1] GASKET-CYLINDER BLOCK  
2. 172-9314 C [1] HOUSING-TIMING GEAR  
3. 3K-3256 [2] STUD-TAPERLOCK (3/8-16X1.7-IN)  
4. 2K-4973 [1] LOCKNUT (3/8-16-THD)  
5. 0L-1352 [2] BOLT (3/8-16X3.25-IN)  
6. 5M-2894 C [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 0L-1143 [3] BOLT (3/8-16X2.5-IN)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP20490043
 

7N-1750: LIFTING GP-ENGINE

7N-1750 LIFTING GP-ENGINE
S/N 48W35039-99999
PART OF 136-4864, 4P-4988 ENGINE AR
i00108182 SEBP2049
7N1750 LIFTING GP-ENGINE Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-1751 [2] BRACKET-LIFTING (FRONT, RH)  
2. 0S-1585 [2] BOLT (1/2-13X1.5-IN)  
  5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
3. 5P-8245 B [6] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 0S-1585 B [6] BOLT (1/2-13X1.5-IN)  
  B   USE AS REQUIRED
 

#SEBP20490044
 

8N-8585: LIFTING GP-ENGINE

8N-8585 LIFTING GP-ENGINE
S/N 48W34250-35938
PART OF 4P-4988 ENGINE AR
i00147926 SEBP2049
8N8585 LIFTING GP-ENGINE Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-1751 [1] BRACKET-LIFTING (FRONT, RH)(RH)  
  8N-8584 [1] BRACKET-LIFTING (LH)  
2. 0S-1585 B [4] BOLT (1/2-13X1.5-IN)  
  5P-8245 B [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  B   USE AS REQUIRED
 

#SEBP20490045
 

6I-3744: PAN GP-OIL

6I-3744 PAN GP-OIL -ENGINE
S/N 48W34250-99999
PART OF 136-4864, 4P-4988 ENGINE AR
i00093427 SEBP2049
6I3744 PAN GP-OIL Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 115-6914 [1] PAN-OIL (ENGINE OIL)  
2. 4N-1151 [1] GASKET (ENGINE OIL PAN)  
3. 2P-3203 [32] BOLT-WASHER HEAD (3/8-16X1.25-IN)  
4. 8T-6761 [3] PLUG-PIPE (1-11-1/2 NPT THD)  
 

#SEBP20490046
 

2W-9054: PISTON & ROD GP

2W-9054 PISTON & ROD GP
S/N 48W34250-99999
15.6:1 RATIO
PART OF 136-4864, 4P-4988 ENGINE AR
i00107877 SEBP2049
2W9054 PISTON & ROD GP Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1608 [1] PIN-PISTON  
2. 7E-5665 CN [2] RETAINER-PIN  
3. 160-8178 C [1] ROD AS-CONNECTING  
3A. 4P-8495 N [1] BUSHING  
3B. 8L-3441 [2] NUT (9/16-18-THD)  
3C. 6N-8942 [2] BOLT-CONNECTING ROD  
4. 328-5574 CH [1] BEARING-CONNECTING ROD (STANDARD)  
  4W-5702 ABJ BEARING-CONNECTING ROD (0.635-MM US)  
  4W-5703 ABL BEARING-CONNECTING ROD (1.27-MM US)  
5. 9Y-7212 N [1] BODY AS-PISTON  
6. 134-3761 CN [1] RING-PISTON (TOP)  
7. 2P-2817 CN [1] RING-PISTON (INTERMEDIATE)  
8. 7N-7078 CN [1] RING-PISTON (OIL CONTROL)  
   
    AVAILABLE REPAIR KIT(S):
  9Y-6188 ABHPS [1] KIT-ROD BEARING (STANDARD)  
  9Y-6189 ABJPS [1] KIT-ROD BEARING (0.635-MM US)  
  9Y-6190 ABLPS [1] KIT-ROD BEARING (1.27-MM US)  
  442-5359 ABN [1] KIT-CYLINDER PACK  
    (INCLUDES RINGS, BUSHING, PISTON BODY ASSEMBLY, RETAINER, LINER, SINGLE CYLINDER LINER GASKET KIT)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  H   KIT MARKED H INCLUDES SIX OF PART MARKED H
  J   KIT MARKED J INCLUDES SIX OF PART MARKED J
  L   KIT MARKED L INCLUDES SIX OF PART MARKED L
  N   KIT MARKED N SERVICES PART(S) MARKED N
  P   QTY OF 2 KITS REQUIRED FOR 3412 ENGINE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  S   NOT FOR USE WITH 3408 ENGINE
 

#SEBP20490047
 

4P-6836: PULLEY GP-CRANKSHAFT

4P-6836 PULLEY GP-CRANKSHAFT
S/N 8YG1-99999
PART OF 4P-2500 CONFIGURATION AR
i00169236 SEBP2049
4P6836 PULLEY GP-CRANKSHAFT Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-7447 [1] PULLEY-CRANKSHAFT  
2. 0S-1566 [4] BOLT (5/8-11X1.5-IN)  
 

#SEBP20490048
 

4N-1718: ROCKER ARM GP

4N-1718 ROCKER ARM GP
S/N 48W34250-99999
PART OF 4N-4298 VALVE MECHANISM GP
i00107912 SEBP2049
4N1718 ROCKER ARM GP Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 006-7403 [2] RING-RETAINING  
2. 2N-7228 [4] WASHER (1X1.5X0.03-IN THK)  
3. 4N-0955 [2] DOWEL  
4. 2N-7229 [3] SPRING  
5. 4N-1106 [1] SHAFT AS-ROCKER ARM  
6. 0L-1022 [2] PLUG-CUP  
7. 9Y-4384 C [3] BRACKET-SHAFT  
8. 4N-5614 [8] ROCKER ARM AS  
9. 336-6781 [8] SCREW (3/8-24X4.78-IN)  
10. 9L-7712 [8] NUT (3/8-24-THD)  
11. 9Y-4385 C [1] BRACKET AS  
  2D-6642 [1] BALL (6.35-MM DIA)  
12. 4B-9880 [1] BALL (7.93-MM DIA)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP20490049
 

319-0785: SEAL GP-CRANKSHAFT

319-0785 SEAL GP-CRANKSHAFT -REAR
S/N 48W40078-99999
PART OF 1W-5010 CRANKSHAFT GP
FOR USE WITH CCW ROTATION
i02958100 SEBP2049
3190785 SEAL GP-CRANKSHAFT Parts scheme
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Parts for your 988F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 142-5868 J [1] SEAL-CRANKSHAFT (REAR)  
   
    CRANKSHAFT SEAL 366-6004 IS AVAILABLE FOR FLOODED CONDITIONS
  J   FOR USE WITH DRY CLUTCH APPLICATIONS
 

Information:

Caterpillar Parts SIS Catalog 988F :

GEAR GP-REAR
4P-3581 GEAR GP-REAR
GEAR GP-FRONT
7N-2840 GEAR GP-FRONT
GEAR GP-FRONT
6I-3745 GEAR GP-FRONT
FLYWHEEL GP
4P-3669 FLYWHEEL GP
DRIVE GP-AUXILIARY
4P-7367 DRIVE GP-AUXILIARY
DRIVE GP-AUXILIARY
4P-7367 DRIVE GP-AUXILIARY
DAMPER GP
4N-1560 DAMPER GP
DAMPER GP
1W-0998 DAMPER GP
HOUSING GP-FLYWHEEL
4P-3010 HOUSING GP-FLYWHEEL
HOUSING GP-FRONT
4N-5226 HOUSING GP-FRONT
LIFTING GP-ENGINE
7N-1750 LIFTING GP-ENGINE
LIFTING GP-ENGINE
8N-8585 LIFTING GP-ENGINE
PAN GP-OIL
6I-3744 PAN GP-OIL
PISTON & ROD GP
2W-9054 PISTON & ROD GP
PULLEY GP-CRANKSHAFT
4P-6836 PULLEY GP-CRANKSHAFT
ROCKER ARM GP
4N-1718 ROCKER ARM GP

Truck sale:

Caterpillar 988F
 
Caterpillar 988F
- Wheel loaders
MICHIGAN CAT
Caterpillar 988F, Radlader, Bau-Und Bergbauausrüstung
59.252 
Caterpillar 988F, Radlader, Bau-Und Bergbauausrüstung
- Wheel loaders
TOROMONT CAT
Caterpillar 988F, Radlader, Bau-Und Bergbauausrüstung
80.000 
Caterpillar 988F, Radlader, Bau-Und Bergbauausrüstung
- Wheel loaders
MILTON CAT
Caterpillar 988F, Radlader, Bau-Und Bergbauausrüstung
25.000 
Caterpillar 988F, Radlader, Bau-Und Bergbauausrüstung
- Wheel Loaders
MACALLISTER MACHINERY CO., INC
Caterpillar 988F, Construction
75,000 
Caterpillar 988F, Construction
- Wheel Loaders
CATERPILLAR FINANCIAL SERVICES CORPORATION
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