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2P6129 FLYWHEEL HOUSING GROUP 120B MOTOR GRADER


BASIC ENGINE
HOUSING GP-FLYWHEEL
FLYWHEEL GP
PAN GP-OIL
LUBRICATION SYSTEM
GAUGE GP-OIL LEVEL (DIPSTICK)
PUMP GP-ENGINE OIL
LINES GP-ENGINE OIL

MOTOR GRADER 120B MOTOR GRADER 64U
 120B MOTOR GRADER 64U02061-UP (MACHINE) POWERED BY 3306 ENGINE ZEBP0544 120B 64U   (1972)

BASIC ENGINE

HOUSING GP-FLYWHEEL
HOUSING GP-FLYWHEEL
2P-6129 HOUSING GP-FLYWHEEL
 

#ZEBP05440050
 

2P-6129: HOUSING GP-FLYWHEEL

2P6129 FLYWHEEL HOUSING GROUP
c14240p ZEBP0544
2P6129 HOUSING GP-FLYWHEEL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 [1] PLUG  
2. 9H-5921 [1] GASKET  
3. 4N-5106 [1] HOUSING ASSEM.  
4. 3B-0645 [1] PLUG  
5. 1A-1460 [13] BOLT  
6. 2P-3205 [3] BOLT  
7. 1S-4382 [2] GASKET  
8. 7M-7390 [1] COVER ASSEM.  
9. 5H-4211 [1] BUSHING  
10. 5H-4212 [1] PLUG  
11. 2P-3209 [1] BOLT  
12. 4N-7805 [1] SCREEN ASSEM.  
13. 2Y-1566 [1] MAGNET  
 

#ZEBP05440051
 

5S-3451: FLYWHEEL GP

5S3451 FLYWHEEL GROUP
c143930 ZEBP0544
5S3451 FLYWHEEL GP Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7S-1688 [1] FLYWHEEL ASSEM.  
  8B-5144 [9] BOLT  
  2S-7037 [1] GEAR (156T)  
    (PART OF FLYWHEEL ASSEM. 7S1688)
 

#ZEBP05440052
 

2P-6199: FASTENER GP-OIL PAN

2P6199 OIL PAN FASTENER GROUP
c117235 ZEBP0544
2P6199 FASTENER GP-OIL PAN Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-3200 [ 18] BOLT  
2. 2P-3201 [ 28] BOLT  
 

#ZEBP05440053
 

2P-6174: PAN GP-OIL

2P6174 OIL PAN GROUP
Serial No. 64U2061 to 64U4516 inclusive
c117234 ZEBP0544
2P6174 PAN GP-OIL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-2969 [1] GASKET  
2. 8S-1965 [1] GASKET  
3. 8S-8206 [1] PAN ASSEM.  
4. 4B-2363 [1] PLUG  
  6F-4868 [1] GASKET  
5. 2P-1738 [1] PLATE ASSEM.  
6. [1] NUT  
7. 1S-5304 [1] LUG  
8. 6J-2237 [7] BOSS  
 

#ZEBP05440054
 

2P-6174: PAN GP-OIL

2P6174 OIL PAN GROUP
Serial No. 64U4517 to 64U7316 inclusive
sp535 ZEBP0544
2P6174 PAN GP-OIL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] GASKET  
2. [1] GASKET  
3. C [1] PAN ASSEM.  
4. [1] PLUG  
  C [1] GASKET  
5. [1] PLATE ASSEM.  
6. [1] NUT  
7. [1] LUG  
8. [7] BOSS  
  C   INDICATES CHANGE
 

#ZEBP05440055
 

2Y-5231: PAN GP-OIL

2Y5231 OIL PAN GROUP
Serial No. 64U7317--Up and Engine Serial No. 49V12691--Up
c234212 ZEBP0544
2Y5231 PAN GP-OIL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-2969 [ 1] GASKET  
2. 8S-1965 [ 1] GASKET  
3. 2Y-3985 [ 1] PAN ASSEM.  
4. 9M-4202 [ 1] PLUG  
  4B-8407 [ 1] GASKET  
5. 2P-1738 [ 1] PLATE ASSEM.  
    (Includes)
6. 6J-2237 [ 7] BOSS  
7. 1S-5304 [ 1] LUG  
 

#ZEBP05440056
 

2P-6493: GAUGE GP-OIL LEVEL (DIPSTICK)

2P6493 OIL LEVEL GAUGE GROUP
c233749 ZEBP0544
2P6493 GAUGE GP-OIL LEVEL (DIPSTICK) Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-3995 [1] GAUGE AS-LEVEL  
2. 2P-2547 [1] TUBE AS-GUIDE  
3. 8S-1326 [1] CONNECTOR AS-SPECIAL  
  8F-8998 [1] NUT-FITTING  
4. 5K-9243 [2] ELBOW-FLARED  
5. 2P-2697 [1] TUBE AS-AIR VENT  
 

#ZEBP05440057
 

2P-6537: PUMP GP-OIL

2P6537 OIL PUMP GROUP
2P7830 Pump parts are shown on Page 32
c117278 ZEBP0544
2P6537 PUMP GP-OIL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 [2] BOLT  
  8M-7587 [2] LOCKNUT  
2. 2P-3206 [2] BOLT  
3. 2P-7830 Y [1] PUMP GROUP  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

#ZEBP05440058
 

2P-7830: PUMP GP-GEAR

2P7830 GEAR PUMP GROUP
Part of 2P6537 Oil Pump shown on Page 31
c160754 ZEBP0544
2P7830 PUMP GP-GEAR Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0T-0055 [4] BOLT  
2. 9M-1974 C [4] WASHER  
3. 0L-0364 C [4] LOCK  
4. 5S-3875 [1] BODY ASSEM.  
5. 8S-6517 [1] BEARING  
6. 1B-8709 [1] KEY  
7. 7S-9725 [1] GEAR (8 Teeth-Drive)  
8. 5S-3347 [1] SPACER  
9. 9S-3114 [1] SHAFT ASSEM.  
10. 5S-8518 [1] BODY ASSEM.  
  1F-1006 [1] DOWEL  
  4B-9880 [1] BALL  
11. 2P-1170 C [1] SHAFT ASSEM.  
13. 8S-6513 [1] BEARING  
14. 1M-2432 [1] SHAFT  
15. 1S-0702 [1] SHAFT  
16. 0L-2061 [1] DOWEL  
17. 7S-9478 [1] COVER  
18. 7S-9442 [1] GEAR ASSEM. (8 teeth-Idler)  
19. 8S-6515 [2] BEARING  
20. 4B-0479 [1] PLUNGER  
  4J-4790 [1] SPRING  
21. 2H-3755 [2] BOLT  
22. 0S-1617 [2] BOLT  
23. 4M-6946 [1] FLANGE  
24. 7S-9726 [1] GEAR ASSEM. (8 teeth-Idler)  
25. 8S-6508 [1] BEARING  
26. 0S-0509 [1] BOLT  
27. 1A-2029 [4] BOLT  
28. 7S-9728 [1] GEAR ASSEM. (8 teeth-Idler)  
29. 8S-6515 [2] BEARING  
30. 2S-9529 [1] PLUNGER  
31. 1S-3921 [1] SPRING  
32. 5S-3383 [1] TUBE ASSEM.  
  0T-0225 [2] GASKET  
  C   INDICATES CHANGE
 

#ZEBP05440059
 

2P-6861: LINES GP-ENGINE OIL

2P6861 OIL LINES GROUP
Serial No. 64U2061 to 64U4932
c201658 ZEBP0544
2P6861 LINES GP-ENGINE OIL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-1541 [6] ORIFICE  
2. 2P-3207 [1] BOLT  
3. 2P-3202 [1] BOLT  
4. 2M-5407 [1] GASKET  
5. 7S-3919 [1] CLIP (slotted)  
  7S-3916 [1] CLIP (tab)  
6. 5B-8030 [1] WASHER  
7. 2P-3201 [3] BOLT  
8. 4B-4278 [1] WASHER  
9. 2P-2519 [1] TUBE ASSEM.  
10. 9M-4849 C [4] SEAL  
11. 2P-2460 [1] TUBE ASSEM.  
12. 7F-7590 [1] GASKET  
13. 5S-3949 [1] TUBE ASSEM.  
14. 5S-3951 [1] TUBE ASSEM.  
15. 2B-2694 [1] BOLT  
16. 2A-5328 [2] LOCK  
17. 1A-9579 [1] BOLT  
18. 8S-9300 [1] BELL ASSEM.  
19. 1S-7107 [1] GASKET  
20. 1A-2029 [2] BOLT  
  8S-8874 [1] LOCK  
21. 1D-4538 [2] BOLT  
  5M-6560 [1] LOCK  
22. 9H-2713 [1] GASKET  
23. 8M-0904 [1] GASKET  
  C   INDICATES CHANGE
 

Information:

Caterpillar Parts SIS Catalog 120B :

SUPPORT GP-ENGINE
2P-7751 SUPPORT GP-ENGINE
DRIVE GP-FAN
2P-7831 DRIVE GP-FAN
SUPPORT GP-ENGINE
2P-7751 SUPPORT GP-ENGINE
TRUNNION GP-ENGINE
2P-6246 TRUNNION GP-ENGINE
TRUNNION GP-ENGINE
2P-6246 TRUNNION GP-ENGINE
PULLEY GP
2Y-2943 PULLEY GP
PULLEY GP
2Y-2943 PULLEY GP
PULLEY GROUP
2Y-2102 PULLEY GROUP
FLYWHEEL GP
5S-3451 FLYWHEEL GP
FASTENER GP-OIL PAN
2P-6199 FASTENER GP-OIL PAN
PAN GP-OIL
2P-6174 PAN GP-OIL
PAN GP-OIL
2P-6174 PAN GP-OIL
PAN GP-OIL
2Y-5231 PAN GP-OIL
GAUGE GP-OIL LEVEL (DIPSTICK)
2P-6493 GAUGE GP-OIL LEVEL (DIPSTICK)
PUMP GP-OIL
2P-6537 PUMP GP-OIL
PUMP GP-GEAR
2P-7830 PUMP GP-GEAR

Truck sale:

CATERPILLAR 120B 1978
$17,572 USD 
CATERPILLAR 120B 1978
- MOTOR GRADERS
PESA
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