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4W-2515 LIFTING GP-ENGINE S/N 98Z4100-UP PART OF 110-8741, 110-8743, 110-8746, 146-8336, 146-8339, 146-8340 ENGINE AR ALSO AN ATTACHMENT 120H NA


BASIC ENGINE
LIFTING GP-ENGINE
AIR COMPRESSOR GP
VALVE MECHANISM GP
MOUNTING GP-ENGINE
PAN GP-OIL
SUPPRESSION GP-SOUND
PISTON & ROD GP


BASIC ENGINE

LIFTING GP-ENGINE
 

#SEBP23100060
 

4W-2515: LIFTING GP-ENGINE

4W-2515 LIFTING GP-ENGINE
S/N 98Z4100-UP
PART OF 110-8741, 110-8743, 110-8746, 146-8336, 146-8339, 146-8340 ENGINE AR
ALSO AN ATTACHMENT
i00122124 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4W-1682 [1] PLATE-LIFTING (REAR)  
2. 4W-1683 [1] PLATE-LIFTING (FRONT)  
3. 6V-4248 M [1] BOLT (M10X1.5X25-MM)  
4. 6V-5839 [1] WASHER (11X21X2.5-MM THK)  
5. 6V-4248 BM [4] BOLT (M10X1.5X25-MM)  
6. 6V-5839 B [4] WASHER (11X21X2.5-MM THK)  
7. 6V-4248 BM [3] BOLT (M10X1.5X25-MM)  
8. 6V-5839 B [3] WASHER (11X21X2.5-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP23100061
 

145-3993: LINES GP-AIR COMPRESSOR

145-3993 LINES GP-AIR COMPRESSOR
S/N 98Z22034-UP
PART OF 146-8336, 146-8339, 146-8340 ENGINE AR
ALSO AN ATTACHMENT
i00606234 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-6552 [1] ELBOW-PIPE  
2. 4V-4770 I [1] HOSE AS  
3. 3E-7449 [1] ELBOW  
4. 6V-8398 [5] SEAL-O-RING  
5. 8T-4189 M [1] BOLT (M8X1.25X20-MM)  
6. 7B-7501 [1] CLIP  
7. 122-2009 [1] TUBE AS  
8. 5P-4116 [2] WASHER-HARD (8.8X20.5X2-MM THK)  
9. 8T-5429 [2] ELBOW  
10. 3D-2824 [2] SEAL-O-RING  
11. 145-0320 [1] TUBE AS  
12. 7B-1598 [1] CLIP  
13. 8T-6870 M [1] BOLT (M8X1.25X70-MM)  
14. 8B-8679 [1] SPACER (0.406X0.75X0.44-IN THK)  
15. 145-0321 [1] TUBE AS  
16. 3K-0360 [1] SEAL-O-RING  
17. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
18. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
19. 9M-7173 [1] CLIP  
20. 2Y-9255 [1] SPACER (11X19X5-MM THK)  
21. 8T-4133 M [1] NUT (M10X1.5-THD)  
22. 5P-9299 [1] CLIP (LOOP)  
23. 8R-9137 [1] ANGLE  
24. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
25. 8J-7844 [1] ADAPTER  
26. 8C-6872 [1] CONNECTOR  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP23100062
 

7E-3872: LINES GP-AIR COMPRESSOR

7E-3872 LINES GP-AIR COMPRESSOR
S/N 98Z4100-22033
PART OF 110-8741, 110-8743, 110-8746 ENGINE AR
ALSO AN ATTACHMENT
i00122307 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-6552 [1] ELBOW-PIPE  
2. 4V-4770 I [1] HOSE AS  
3. 8C-6872 [2] CONNECTOR  
4. 6V-8398 [5] SEAL-O-RING  
5. 128-0474 [1] TUBE AS  
6. 7B-7501 [1] CLIP  
7. 8T-4197 M [1] BOLT (M8X1.25X40-MM)  
8. 5P-4116 [2] WASHER-HARD (8.8X20.5X2-MM THK)  
9. 8T-5429 [2] ELBOW  
10. 3D-2824 [2] SEAL-O-RING  
11. 7E-7251 [1] TUBE AS  
12. 7B-1598 [1] CLIP  
13. 8T-6870 M [1] BOLT (M8X1.25X70-MM)  
14. 8B-8679 [1] SPACER (0.406X0.75X0.44-IN THK)  
15. 122-2009 [1] TUBE AS  
16. 3K-0360 [1] SEAL-O-RING  
17. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
18. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
19. 9M-7173 [1] CLIP  
20. 2Y-9255 [1] SPACER (11X19X5-MM THK)  
21. 8T-4133 M [1] NUT (M10X1.5-THD)  
22. 5P-9299 [1] CLIP (LOOP)  
23. 8R-9137 [1] ANGLE  
24. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
25. 8J-7844 [1] ADAPTER  
26. 039-2281 [1] SPACER (9X16X25-MM THK)  
27. 6V-7535 [1] ELBOW-PIPE  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP23100063
 

7E-7252: LINES GP-AIR COMPRESSOR

7E-7252 LINES GP-AIR COMPRESSOR
S/N 4MK1-UP
PART OF 112-5820 INSTALLATION AR-ENGINE
i00122325 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-8537 [1] BOSS  
2. 6V-8626 [2] ELBOW  
3. 145-3740 [1] TUBE AS  
4. 8F-8513 [1] CLIP  
5. 4B-9302 [1] CLIP  
6. 8B-8679 [1] SPACER (0.406X0.75X0.44-IN THK)  
7. 8T-4196 M [1] BOLT (M10X1.5X35-MM)  
8. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
9. 7X-0818 M [1] BOLT (M8X1.25X45-MM)  
10. 5P-4116 [1] WASHER-HARD (8.8X20.5X2-MM THK)  
11. 2M-9780 [2] SEAL-O-RING  
12. 7J-9108 [2] SEAL-O-RING  
  M   METRIC PART
 

#SEBP23100064
 

4P-4372: MECHANISM GP-FUEL PUMP & VALVE

4P-4372 MECHANISM GP-FUEL PUMP & VALVE
S/N 98Z4100-UP
PART OF 110-8741, 110-8743, 110-8746, 146-8336, 146-8339, 146-8340 ENGINE AR
ALSO AN ATTACHMENT
i00122096 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 107-7722 Y [6] ROCKER ARM GP  
2. 3E-9412 [6] DOWEL  
3. 8T-8442 M [12] BOLT-SOCKET HEAD (M6X1X30-MM)  
4. 7C-6078 [3] LIFTER GP-VALVE  
    (EACH INCLUDES)
  4P-7738 [1] SHAFT AS-LIFTER  
  2D-6642 [2] BALL  
4A. 7E-6794 [2] ARM AS-LIFTER  
4B. 146-8147 [4] ARM AS-LIFTER  
5. 6I-1241 [12] PUSHROD  
6. 4P-8577 [6] ROD AS-INJECTOR  
7. 6V-5223 M [23] BOLT (M8X1.25X100-MM)  
8. 9X-6005 M [1] BOLT-LOCKING (M8X1.25X100-MM)  
9. 7E-5984 [1] COVER  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP23100065
 

7C-2096: MOUNTING GP-ENGINE & XMSN

7C-2096 MOUNTING GP-ENGINE & XMSN
S/N 4MK1-1008
PART OF 112-5820 INSTALLATION AR-ENGINE
i00122248 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-9920 [2] MOUNTING AS-VIBRATION ISOLATOR  
2. 9W-6582 [2] SLEEVE  
3. 9W-6584 [4] WASHER (20.5X114X10-MM THK)  
4. 8T-4994 [2] WASHER-HARD (20X36.5X3.5-MM THK)  
5. 7X-0375 [2] BOLT (3/4-10X5-IN)  
6. 9W-7385 [2] SLEEVE  
7. 6Y-9960 [2] MOUNT AS  
8. 9W-7388 [4] WASHER (26X144X12-MM THK)  
9. 8T-5361 [2] WASHER-HARD (28X49X5-MM THK)  
10. 8T-6430 M [8] BOLT (M20X2.5X50-MM)  
11. 8T-4123 [8] WASHER (3.62X5.75X0.375-MM THK)  
12. 1J-5929 [2] BOLT (1-8X6-IN)  
13. 8W-5897 [1] SUPPORT AS  
14. 8W-5896 [1] SUPPORT AS  
  8G-2613 [1] PLATE  
15. 9B-7237 [12] BOLT (3/8-16X1.25-IN)  
16. 8T-4896 [12] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  M   METRIC PART
 

#SEBP23100066
 

7C-2096: MOUNTING GP-ENGINE & XMSN

7C-2096 MOUNTING GP-ENGINE & XMSN
S/N 4MK1009-UP
PART OF 112-5820 INSTALLATION AR-ENGINE
i01767337 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-9920 [2] MOUNTING AS-VIBRATION ISOLATOR  
2. 9W-6582 [2] SLEEVE  
3. 9W-6584 [4] WASHER (20.5X114X10-MM THK)  
4. 8T-4994 [2] WASHER-HARD (20X36.5X3.5-MM THK)  
5. 7X-0375 [2] BOLT (3/4-10X5-IN)  
6. 9W-7385 [2] SLEEVE  
7. 6Y-9960 [2] MOUNT AS  
    (EACH INCLUDES)
  9W-8095 [1] PAD-REBOUND  
8. 9W-7388 [4] WASHER (26X144X12-MM THK)  
9. 8T-5361 [2] WASHER-HARD (28X49X5-MM THK)  
10. 8T-6430 M [8] BOLT (M20X2.5X50-MM)  
11. 8T-4123 [8] WASHER (3.62X5.75X0.375-MM THK)  
12. 1J-5929 [2] BOLT (1-8X6-IN)  
13. 211-9274 [1] SUPPORT (RH)  
14. 211-9275 [1] SUPPORT (LH)  
15. 9B-7237 [12] BOLT (3/8-16X1.25-IN)  
16. 8T-4896 [12] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  M   METRIC PART
 

#SEBP23100067
 

115-4119: PAN GP-OIL

115-4119 PAN GP-OIL
S/N 98Z4100-UP
PART OF 110-8741, 110-8743, 110-8746, 146-8336, 146-8339, 146-8340 ENGINE AR
ALSO AN ATTACHMENT
i00123403 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 115-4118 [1] PAN-OIL  
2. 6V-3918 M [36] BOLT (M8X1.25X50-MM)  
3. 9M-1974 [36] WASHER-HARD (8.8X16X2-MM THK)  
4. 261-3816 [1] GASKET-OIL PAN (ENGINE)  
5. 9S-8004 [1] PLUG (9/16-18-THD)  
6. 3J-1907 [1] SEAL-O-RING  
7. 4C-9612 B SEALANT-SILICONE  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP23100068
 

153-9697: PANEL GP-SOUND SUPPRESSION

153-9697 PANEL GP-SOUND SUPPRESSION
S/N 4MK1-UP
PART OF 116-4460 SUPPRESSION AR-SOUND
AN ATTACHMENT
i00926251 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8X-7727 [4] PLATE  
2. 124-3377 [1] PANEL  
3. 109-5914 [1] PANEL  
4. 4L-6454 [12] BOLT (3/8-16X1-IN)  
5. 8W-9227 [1] SHIELD  
6. 8W-9228 [1] SHIELD  
7. 8T-4897 [12] WASHER (10.2X35X6-MM THK)  
 

#SEBP23100069
 

115-4084: PISTON & ROD GP

115-4084 PISTON & ROD GP
S/N 98Z4100-UP
17.0:1 RATIO
PART OF 110-8741, 110-8743, 110-8746, 146-8336, 146-8339, 146-8340 ENGINE AR
ALSO AN ATTACHMENT
i00123402 SEBP2310
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 107-7563 [1] BODY AS-PISTON  
2. 7C-0115 [1] PIN-PISTON  
3. 7W-9415 [1] BEARING-CONNECTING ROD (STANDARD)  
  7C-6976 A [1] BEARING-CONNECTING ROD (0.25-MM US)  
  7C-6977 A [1] BEARING-CONNECTING ROD (0.5-MM US)  
4. 7C-0111 [2] RETAINER-PIN  
5. 2W-9128 [1] ROD AS-CONNECTING  
6. 9N-3832 [2] BOLT-CONNECTING ROD  
7. 9L-7669 [2] NUT-CONNECTING ROD (7/16-20-THD)  
8. 2W-0027 [1] BEARING (EYE END)  
9. 107-7787 [1] RING-PISTON (TOP)  
10. 7E-5786 [1] RING-PISTON (INTERMEDIATE)  
11. 7C-5232 [1] RING-PISTON (OIL)  
  A   NOT PART OF THIS GROUP
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Disassembly and Assembly
Engine Lifting Bracket - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 120H NA :

Truck sale:

52,000 
Caterpillar 120HNA, Construction
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WHAYNE SUPPLY COMPANY
54,000 
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- motor graders
WHAYNE SUPPLY COMPANY
 
67,539 USD 
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WILLIAM ADAMS PTY. LTD.
Australia
 
70,293 
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avspare
64,900 
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FOLEY EQUIPMENT COMPANY
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