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FUEL LINES (7D1050 N/S) Serial No. 13K2016 to 13K2032 inclusive & 33K338 only 12F MOTOR GRADER


FUEL SYSTEM
LINES GP-FUEL
PUMP GP-FUEL TRANSFER
FILTER GP-FUEL
PUMP GP-FUEL INJECTION
LINES GP-FUEL INJECTION
OPERATOR STATION
PANEL GP


FUEL SYSTEM

LINES GP-FUEL
 

#UE0701110080
 

7D-1050: FUEL LINES

FUEL LINES (7D1050 N/S)
Serial No. 13K2016 to 13K2032 inclusive & 33K338 only
c125828 UE070111
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Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8999 [1] FITTING  
  8F-8997 [1] NUT  
    (Part of 3B8999 Fitting)
2. 4S-8457 H TUBE (.375" O.D.) 44.49"  
3. 6B-0933 [4] SPACER  
4. 9M-8406 [4] CLIP  
5. 0S-1588 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
6. 8B-4509 [1] FITTING  
  8F-8997 [1] NUT  
    (Part of 8B4509 Fitting)
7. 6B-2982 [1] TEE  
8. 7D-1047 [2] HOSE ASSEM. (45.38" long overall)  
9. 4K-8302 [2] CLIP  
10. 0S-1621 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
11. 3B-7255 [2] BUSHING  
12. 3B-7259 [2] ELBOW  
13. 2D-5802 [2] VALVE  
  H   ORDER BY THE FOOT
 

#UE0701110081
 

7D-1050: FUEL LINES

FUEL LINES (7D1050 N/S)
Effective with Serial No. 13K2033-Up and 33K339-Up
c111758 UE070111
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Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8999 [1] FITTING  
  8F-8997 [1] NUT  
    (Part of 3B8999 Fitting)
2. 4S-8457 H TUBE (.375" O.D.) 44.49"  
3. 7B-1597 [1] CLIP  
4. 9M-8406 [4] CLIP  
5. 0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
6. 8B-4509 [1] FITTING  
  8F-8997 [1] NUT  
    (Part of 8B4509 Fitting)
7. 6B-2982 [1] TEE  
8. 7D-1047 [2] HOSE ASSEM. (45.38" long overall)  
9. 4K-8302 [2] CLIP  
10. 0S-1621 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
11. 3B-7255 [2] BUSHING  
12. 2D-5802 [2] VALVE  
  H   ORDER BY THE FOOT
 

#UE0701110082
 

7S-4430: FUEL TRANSFER PUMP GROUP

7S4430 FUEL TRANSFER PUMP GROUP
c112418 UE070111
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Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2F-8616 [1] NUT  
2. 8H-9806 [1] GEAR (11 Teeth-Drive)  
3. 3H-1489 [1] KEY  
4. 8S-4375 [1] CAGE ASSEM.  
5. 8F-6058 [1] BUSHING  
6. 4S-7756 [2] SEAL  
7. 6J-2419 [2] SEAL  
8. 7S-4439 [1] RING  
9. 7S-2374 [1] GASKET  
10. 7S-4434 [1] BODY ASSEM.  
11. 2S-6838 [1] SHAFT  
12. 8F-6058 [1] BUSHING  
13. 3B-4505 H [2] LOCKWASHER  
14. 4B-3388 H [2] BOLT  
15. 8S-4368 [1] GEAR (10 Teeth-Idler)  
16. 8S-5581 [1] COVER ASSEM.  
17. 8S-5575 [1] SEAL  
18. 7S-4433 [2] FERRULE  
19. 7H-3171 [1] PLUG  
20. 8M-0874 [1] PLUNGER ASSEM.  
21. 8M-3210 [1] SPRING  
22. 2A-1913 [1] GASKET  
23. 7S-4440 [1] BOLT  
24. 7S-6701 [2] SCREW (1.75" long)  
25. 9F-6641 [4] SCREW (1.25" long)  
26. 8S-4373 [1] SHAFT ASSEM. (10 Teeth-Drive)  
  H   NOT PART OF 7S4430 FUEL TRANSF
 

#UE0701110083
 

5S-9666: FUEL FILTER GROUP

5S9666 FUEL FILTER GROUP
c155237 UE070111
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Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-1927 [1] NEEDLE ASSEM.  
2. 7F-3901 [1] SEAT  
3. 1H-9722 [1] PLUG  
4. 5S-9580 [1] BASE  
5. 9S-4167 [1] STUD  
6. 1P-2299 Y [1] FILTER ASSEM.  
7. 1B-9575 [3] BOLT  
  8F-7242 [8] WASHER  
8. 5S-9020 [1] GASKET  
9. 5S-6333 [1] ADAPTER  
10. 8H-9402 [1] ADAPTER  
11. 9H-4557 [2] SEAL  
12. 5S-9060 [1] GASKET  
13. 9F-2247 [1] PLUG  
14. 5M-6214 [3] PLUG  
15. 4B-3388 [2] BOLT 1.25 in.(28.58 mm) long  
16. 1D-4538 [3] BOLT 2.25 in.(57.15 mm) long  
  Y   SEPARATE ILLUSTRATION
 

#UE0701110084
 

5S-9076: FUEL PUMP HOUSING GROUP

5S9076 FUEL PUMP HOUSING GROUP--Type 1
Part of Fuel Pump Housing and Governor shown on Page 29
c130143 UE070111
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Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1M-3506 [ 6] RING  
  8M-3020 [ 6] DOWEL  
  8M-3019 [ 6] DOWEL  
    (PARTS OF HOUSING ASSEM 5S9051)
  2M-4208 [ 6] SPACER (174 THICK)  
  2M-4209 [ 6] SPACER (178 THICK)  
  2M-4210 [ 6] SPACER (182 THICK)  
  2M-4211 [ 6] SPACER (186 THICK)  
  2M-4212 [ 6] SPACER (190 THICK)  
  1S-0206 [ 6] SPRING  
  3S-9735 [ 6] LIFTER ASSEM.  
  4F-6024 [ 2] DOWEL  
  1S-1953 [ 1] BEARING  
    (PARTS OF HOUSING ASSEM. 5S9051)
  8H-9208 [ 1] DOWEL  
    (PART OF GEAR ASSEM. 5S5058)
  7M-5940 [ 1] PLATE  
  2H-3504 [ 1] LOCK  
  2S-7905 [ 1] PLUG  
    (PART OF HOUSING ASSEM. 5S9051)
  0L-0472 [ 1] BOLT  
  8H-9208 [ 1] DOWEL  
    (PART OF CAMSHAFT ASSEM 1M101)
  1S-0214 [ 1] SPRING  
  5S-5058 [ 1] GEAR ASSEM (68 TEETH)  
  2M-8604 [ 1] BEARING  
  2A-3746 [ 1] PLUG  
  3D-4603 [ 1] PLUG  
    (PARTS OF HOUSING ASSEM. 5S9051)
  5S-9051 [ 1] HOUSING ASSEM.  
  4M-0411 [ 6] BONNET  
  8H-9204 [ 6] WASHER  
  2M-4314 [ 6] BUSHING  
  1M-1077 [ 6] SEAL  
  9B-1363 [ 6] SPRING  
  9H-5746 [ 6] CHECK  
  9H-5797 [ 6] PLUNGER AND BARREL ASSEM  
  9H-5729 [ 6] WASHER  
  9H-1296 [ 1] BEARING  
    (PART OF HOUSING ASSEM 5S9051)
  1S-7436 [ 1] RACK  
  1M-0690 [ 1] SLEEVE  
    (PART OF 1M 101 ASSEM)
  4M-1474 [ 3] PIN  
  9H-1284 [ 1] BEARING  
    (PARTS OF HOUSING ASSEM 5S9051)
  1M-0101 [ 1] CAMSHAFT ASSEM  
  1M-1226 [ 1] BEARING  
    (PART OF HOUSING ASSEM 5S9051)
 

#UE0701110085
 

5S-9076: FUEL PUMP HOUSING GROUP

5S9076 FUEL PUMP HOUSING GROUP--Type 2
Part of Fuel Pump Housing and Governor shown on Page 29
c112420 UE070111
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Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-9735 [ 6] LIFTER ASSEM.  
2. 9H-5797 [ 6] PLUNGER AND BARREL ASSEM.  
3. 9H-5729 WASHER  
4. 1M-3506 [ 6] RING  
5. 4M-0411 [ 6] BONNET  
6. 1M-1077 [ 6] SEAL  
7. 8H-9204 [ 6] WASHER  
8. 2M-4314 [ 6] BUSHING  
9. 9B-1363 [ 6] SPRING  
10. 9H-5746 [ 6] CHECK  
11. 2M-4208 [ 6] SPACER (.174" Thick)  
  2M-4209 [ 6] SPACER (.178" Thick)  
  2M-4210 [ 6] SPACER (.182" Thick)  
  2M-4211 [ 6] SPACER (.186" Thick)  
  2M-4212 [ 6] SPACER (.190" Thick)  
12. 1S-0206 [ 6] SPRING  
13. 5S-9051 [ 1] HOUSING ASSEM.  
14. 4M-1474 [ 3] PIN  
15. 1P-0232 [ 6] BALL  
16. 1P-0234 [ 6] DOWEL  
17. 1P-0231 [ 6] BALL  
18. 1P-0233 [ 6] DOWEL  
19. 9H-1296 [ 1] BEARING  
20. 9H-1284 [ 1] BEARING  
21. 1M-1226 [ 1] BEARING  
22. 2S-7905 [ 1] PLUG  
23. 3D-4603 [ 1] PLUG  
24. 2A-3746 [ 1] PLUG  
25. 1S-1953 [ 1] BEARING  
26. 2M-8604 [ 1] BEARING  
27. 4F-6024 [ 2] DOWEL  
28. 1M-0101 [ 1] CAMSHAFT ASSEM.  
29. 1M-0690 [ 1] SLEEVE  
30. 8H-9208 [ 1] DOWEL  
31. 5S-5058 [ 1] GEAR ASSEM. (66 Teeth)  
32. 8H-9208 [ 1] DOWEL  
33. 1S-7436 [ 1] RACK  
34. 1S-0214 [ 1] SPRING  
35. 7M-5940 [ 1] PLATE  
36. 2H-3504 [ 1] LOCK  
37. 0L-0472 [ 1] BOLT  
 

#UE0701110086
 

5S-9923: FUEL INJECTION VALVES AND LINES

FUEL INJECTION VALVES AND LINES (5S9923 N/S)
Serial No. 13K1 to 13K4729, 13K4734, 13K4738 and 13K4745 inclusive
c112033 UE070111
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Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-1584 [6] VALVE SERVICE GROUP  
2. 5B-3718 [6] SEAL  
3. 6F-1069 [6] SEAL  
    (1 each in 8M1584 Valve Service Group)
4. 8S-2389 [6] BODY  
5. 5H-7225 [6] NUT  
6. 5S-7176 [1] LINE ASSEM. (No. 6)  
7. 5S-7175 [1] LINE ASSEM. (No. 5)  
8. 9S-1230 [1] LINE ASSEM. (No. 4)  
9. 1B-2790 [8] BOLT  
10. 3B-4505 [8] LOCKWASHER  
11. 8S-3999 [1] CLAMP  
12. 8S-4000 [2] DAMPER  
13. 5S-7173 [1] LINE ASSEM. (No. 3)  
14. 5S-7172 [1] LINE ASSEM. (No. 2)  
15. 8S-4004 [1] CLAMP  
16. 8S-4005 [2] DAMPER  
17. 5S-7171 [1] LINE ASSEM. (No. 1)  
18. 8S-4003 [1] CLAMP  
19. 1P-9328 [1] FITTING  
20. 9S-1350 [1] CLIP  
21. 0S-0509 [1] BOLT  
22. 3B-4506 [8] LOCKWASHER  
23. 5S-7223 [1] TUBE (Transfer Pump Drain)  
24. 0T-0055 [1] BOLT  
25. 0S-1571 [1] BOLT  
26. 8M-4987 [1] SEAL  
27. 3B-1915 [1] BOLT  
28. 7S-6722 [1] BRACKET  
29. 1A-2029 [2] BOLT  
30. 8M-5260 [1] SEAL (Small)  
31. 8M-5248 [1] SEAL (Large)  
32. 8S-3998 [1] CLAMP  
33. 4F-6110 [1] COVER  
34. 5M-6214 [1] PLUG  
35. 8M-4445 [1] SEAL  
36. 0S-1594 [2] BOLT  
37. 1M-0825 [1] GASKET  
 

#UE0701110087
 

5S-9923: FUEL INJECTION VALVES AND LINES

FUEL INJECTION VALVES AND LINES (5S9923 N/S)
Serial No. 13K4730 to 13K4733, 13K4735 to 13K4737, 13K4739 to 13K4744 and 13K4746-Up
c139164 UE070111
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Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-1584 [6] VALVE SERVICE GROUP  
2. 5B-3718 [1] SEAL  
3. 6F-1069 [1] SEAL  
4. 8S-2389 [6] BODY  
5. 5H-7225 [6] NUT  
6. 5S-7176 [1] LINE ASSEM. (No. 6)  
7. 5S-7175 [1] LINE ASSEM. (No. 5)  
8. 9S-1230 [1] LINE ASSEM. (No. 4)  
9. 1B-2790 [8] BOLT  
10. 3B-4505 [8] LOCKWASHER  
11. 8S-3999 [1] CLAMP  
12. 8S-4000 [2] DAMPER  
13. 5S-7173 [1] LINE ASSEM. (No. 3)  
14. 5S-7172 [1] LINE ASSEM. (No. 2)  
15. 8S-4004 [1] CLAMP  
16. 8S-4005 [2] DAMPER  
17. 5S-7171 [1] LINE ASSEM. (No. 1)  
18. 8S-4003 [1] CLAMP  
19. 1P-9328 [1] FITTING  
20. 9S-1350 [1] CLIP  
21. 0S-0509 [1] BOLT  
22. 3B-4506 [8] LOCKWASHER  
23. 5S-7223 [1] TUBE (Transfer Dump Drain)  
24. 0T-0055 [1] BOLT  
25. 0S-1591 C [3] BOLT  
26. 8M-4987 [1] SEAL  
27. 1M-0825 [1] GASKET  
28. 2P-8704 [1] BRACKET  
29. 1A-2029 C [1] BOLT  
30. 8M-5260 [1] SEAL (Small)  
31. 8M-5248 [1] SEAL (Large)  
32. 8S-3998 [1] CLAMP  
33. 4F-6110 [1] COVER  
34. 5M-6214 [1] PLUG  
35. 8M-4445 [1] SEAL  
36. 0S-1594 [2] BOLT  
  C   INDICATES CHANGE
 

#UE0701110088
 

OIL GAUGE, FUEL GAUGE AND HEAT INDICATOR

OIL GAUGE, FUEL GAUGE AND HEAT INDICATOR
Serial No. 13K1 to 13K2015 inclusive and 33K1 to 33K337 inclusive
Refer also to Page 146 for special parts
c103638 UE070111
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3B-8998 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8998)
  6H-6699 [1] ADAPTER  
    (TO CYLINDER HEAD)
  8M-2772 [1] CLIP  
  4S-8385 [6 FEET] TUBING  
    (FUEL PRESSURE)
  1H-7922 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 1H7922)
  4S-8385 [3 FEET] TUBING  
  1B-8102 [3] CLIP  
  0S-1588 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  6D-6949 [2] CLIP  
  3D-2023 [2] GROMMET  
  3B-8990 [2] FITTING  
  1F-1344 [4] NUT  
    (2 IN EACH FITTING 3B8990)
  6B-0933 [1] SPACER  
  4S-8385 [4 FEET] TUBING  
    (FUEL PRESSURE)
  5M-1065 [1] GAUGE  
    (OIL PRESSURE)
  9M-6316 [1] HEAT INDICATOR  
  5S-9068 [1] GAUGE  
    (FUEL PRESSURE)
  5H-3320 [1] HOSE ASSEM.  
    (40" LONG - FUEL PRESSURE)
  5H-3320 [1] HOSE ASSEM.  
    (40" LONG - OIL PRESSURE)
  1S-0994 [1] CLIP  
  4D-8948 [1] CLIP  
  3B-8989 [2] FITTING  
  1F-1344 [2] NUT  
    (1 IN EACH FITTING 3B8989)
  3B-1915 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  4S-8385 [4 FEET] TUBING  
    (OIL PRESSURE)
  5D-8873 [1] ANGLE ASSEM.  
  9F-2978 [2] NUT (WELD)  
    (PART OF ANGLE ASSEM. 5D8873)
  3H-2137 [3] LUG  
  1A-2029 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4D-0621 [3] CLAMP  
  5B-0494 [6] GROMMET  
  4B-6029 [3] GROMMET  
 

#UE0701110089
 

6D-3820: OIL GAUGE, FUEL GAUGE AND HEAT INDICATOR

OIL GAUGE, FUEL GAUGE AND HEAT INDICATOR (6D3820 N/S)
Serial No. 13K2016 to 13K2206 inclusive & 33K338 to 33K347 inclusive
Refer also to Page 146 for special parts
c125838 UE070111
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3B-8998 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 3B8998)
  6H-6699 [1] ADAPTER  
    (TO CYLINDER HEAD)
  8M-2772 [1] CLIP  
  4S-8385 [6 FEET] TUBING  
    (FUEL PRESSURE)
  1H-7922 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 1H7922)
  4S-8385 [3 FEET] TUBING  
  1B-8102 [3] CLIP  
  0S-1588 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  6D-6949 [1] CLIP  
  3D-2023 [2] GROMMET  
  3B-8990 [2] FITTING  
  1F-1344 [4] NUT  
    (2 IN EACH FITTING 3B8990)
  7D-1728 C [1] CLIP  
  6B-0933 [1] SPACER  
  4S-8385 [4 FEET] TUBING  
    (FUEL PRESSURE)
  5M-1065 [1] GAUGE  
    (OIL PRESSURE)
  9M-6316 [1] HEAT INDICATOR  
  5S-9068 [1] GAUGE  
    (FUEL PRESSURE)
  5H-3320 [1] HOSE ASSEM.  
    (40" LONG - FUEL PRESSURE)
  5H-3320 [1] HOSE ASSEM.  
    (40" LONG - OIL PRESSURE)
  1S-0994 [1] CLIP  
  4D-8948 [1] CLIP  
  3B-8989 [2] FITTING  
  1F-1344 [2] NUT  
    (1 IN EACH FITTING 3B8989)
  3B-1915 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  4S-8385 [4 FEET] TUBING  
    (OIL PRESSURE)
  5D-8873 [1] ANGLE ASSEM.  
  9F-2978 [2] NUT (WELD)  
    (PART OF ANGLE ASSEM. 5D8873)
  3H-2137 [3] LUG  
  1A-2029 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4D-0621 [3] CLAMP  
  5B-0494 [6] GROMMET  
  4B-6029 [3] GROMMET  
  C   INDICATES CHANGE FROM PREVIOUS
 

Information:

Special Instruction
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
7000 Series Nozzles{0782}
7000 Series Nozzles{0782}
Specifications
Tool Operating Manual
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Service Magazine

Caterpillar Parts SIS Catalog 12F :

Truck sale:

149.800 
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YANCEY BROS. CO.
13,000 
Caterpillar 12F, Construction
- motor graders
ALTORFER INC.
159,900 
Caterpillar 312F GC, Construction
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N C MACHINERY CO.
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