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4H5184 OIL PUMP GROUP Serial No. 31B4489-Up D342 INDUSTRIAL ENGINE


LUBRICATION SYSTEM
PUMP GP-ENGINE OIL
BASIC ENGINE
DRIVE GP-PUMP
OPERATOR STATION
PANEL GP
ELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GP
COOLING SYSTEM
LINES GP-WATER

INDUSTRIAL ENGINE D342 INDUSTRIAL ENGINE 31B
 D342 ENGINE 31B03985-UP UEG0401S D342 31B   (1959)

LUBRICATION SYSTEM

PUMP GP-ENGINE OIL
OIL PUMP ASSEMBLY
4H-8614 OIL PUMP ASSEMBLY
OIL PUMP GROUP
4H-5184 OIL PUMP GROUP
OIL PUMP GROUP
4N-4557 OIL PUMP GROUP
PUMP GP-OIL
6N-2603 PUMP GP-OIL
OIL PUMP ASSEMBLY
1S-4381 OIL PUMP ASSEMBLY
 

#UEG0401S0070
 

4H-5184: OIL PUMP GROUP

4H5184 OIL PUMP GROUP
Serial No. 31B4489-Up
c208611 UEG0401S
4H5184 OIL PUMP GROUP Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2F-7987 [1] GASKET  
2. 6H-1717 [5] BOLT  
3. 2B-1738 [5] LOCK  
4. 4N-4557 Y [1] PUMP ASSEM.  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

#UEG0401S0071
 

4N-4557: OIL PUMP GROUP

4N4557 OIL PUMP GROUP
Serial No. 31B4489-Up. Part of 4H5184 Oil Pump Group
6N2603 Pump parts are shown on Page 46B
c208612 UEG0401S
4N4557 OIL PUMP GROUP Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6B-6636 [1] BOLT  
  2B-3172 [1] NUT  
  3B-5300 [1] COTTER PIN  
2. 3H-3387 [1] COUPLING  
3. 6N-2603 Y [1] PUMP GROUP  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

#UEG0401S0072
 

6N-2603: PUMP GP-OIL

6N2603 OIL PUMP GROUP
Serial No. 31B4489-Up
Part of 4N4557 Oil Pump Group shown on Page 46A
c208613 UEG0401S
6N2603 PUMP GP-OIL Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1B-8705 [1] KEY  
2. [1] BODY ASSEM.  
    (Includes)
3. 6F-0984 [1] DOWEL  
4. 3H-3498 [1] BUSHING  
5. 3H-3405 [1] GEAR ASSEM. (10 teeth-Pump)  
    (Includes)
6. 3H-3497 [1] BUSHING  
7. 1F-8359 [1] BALL  
  1F-8419 [1] WASHER  
8. 7F-2237 [1] SPRING  
9. 3H-3411 [1] RETAINER  
10. 4H-5340 [1] BODY ASSEM.  
    (Includes)
11. 5B-5812 [2] DOWEL  
12. 3F-5834 [1] ORFICE  
13. 1H-1780 [1] GEAR ASSEM. (10 teeth-Idler)  
    (Includes)
14. 1H-1777 [2] BUSHING  
15. 8B-9421 [1] RETAINER  
16. 3H-3363 [1] BODY ASSEM.  
    (Includes)
17. 1H-1777 [1] BUSHING  
18. 3H-3378 [1] GEAR ASSEM. (10 teeth)  
    (Includes)
19. 3H-3497 [2] BUSHING  
20. 5H-2709 [1] COVER ASSEM.  
    (Includes)
21. 3H-3329 [1] SHAFT ASSEM.  
    (Includes)
  6F-0984 [1] DOWEL  
22. 3H-3498 [1] BUSHING  
23. 6F-0984 [1] DOWEL  
24. 4N-6985 [1] SHAFT ASSEM.  
25. 3H-4593 [1] GEAR (10 teeth)  
26. 1B-8709 [1] KEY  
27. 4F-4856 [1] GEAR (10 teeth)  
28. 1D-4706 [2] BOLT  
29. 5H-2697 [1] ELBOW ASSEM. (Front)  
  5H-2689 [1] ELBOW (Rear)  
30. 1A-9579 [4] BOLT  
31. 1H-1879 [2] BOLT  
  1B-4205 [2] NUT  
32. 4H-5342 [1] BELL  
33. 4F-3517 [1] SCREEN ASSEM.  
34. 4F-3551 [1] COVER  
  4F-3956 [2] GASKET  
35. 2A-0762 [6] BOLT  
  8F-8682 [2] LOCK (Long)  
  8F-8683 [1] LOCK (Short)  
36. 4H-5444 [1] GASKET  
37. 1A-2029 [2] BOLT  
  0L-0364 [2] LOCK  
38. 5H-7807 [1] SPRING  
39. 2F-7463 [1] VALVE  
 

#UEG0401S0073
 

4M-0359: OIL PUMP DRIVE

OIL PUMP DRIVE (4M359 N/S)
c57333 UEG0401S
4M0359 OIL PUMP DRIVE Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2F-7646 [1] GEAR ASSEM. (36 T.)  
  3H-3201 [1] BUSHING  
    (PART OF GEAR ASSEM.)
  2F-7647 [1] SHAFT  
  2A-3746 [1] PLUG  
    (PARTS OF BRACKET ASSEM.)
  2F-7652 [1] GEAR (30 T.)  
  1B-8709 [1] KEY  
  5B-4696 [1] PIN  
  2F-7650 [1] BRACKET ASSEM.  
  1F-2627 [1] BUSHING  
    (PART OF BRACKET ASSEM.)
  6B-4068 [1] COLLAR  
  1C-1416 [1] PIN  
    (PARTS OF SHAFT ASSEM.)
  4M-0358 [1] SHAFT ASSEM.  
  2F-7941 [1] GASKET  
  2F-7940 [1] SCREEN ASSEM.  
  2B-2695 [8] BOLT  
  2A-5328 [8] LOCK  
  2F-7943 [1] COVER  
  0S-1594 [4] BOLT  
  3H-3451 [2] LOCK  
 

#UEG0401S0074
 

2N-4941: INSTRUMENT PANEL GROUP

2N4941 INSTRUMENT PANEL GROUP
Serial No. 31B4377 to 31B4453 inclusive
c133285 UEG0401S
2N4941 INSTRUMENT PANEL GROUP Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-2414 [1] GAUGE (Oil Pressure)  
2. 2N-0794 [2] RETAINER  
3. 1L-6561 [1] PLUG  
4. 7H-9604 [1] INDICATOR (Water Temperature)  
5. 5H-4349 [1] HOSE ASSEM.  
  2L-6094 [1] ELBOW  
6. 5B-0494 [4] GROMMET  
7. 8F-1179 [3] CLIP  
8. 3B-8995 [1] FITTING  
  1F-1344 [1] NUT  
9. 1B-8835 [1] CLIP  
10. 2B-5721 [1] GASKET  
11. 5B-1959 [1] ADAPTER  
12. 3B-8998 [1] FITTING  
    (Used without Alarm Contactor)
  1F-1344 [1] NUT  
13. 3L-7835 [1] TUBE  
14. 0S-0509 [2] BOLT  
  1D-4717 [2] NUT  
  3B-4506 [2] LOCKWASHER  
15. 2N-5848 [1] BASE ASSEM.  
16. 9F-6580 [3] BOLT  
  1B-4330 [3] NUT  
  3B-4504 [3] LOCKWASHER  
17. 2N-4604 [1] BRACKET  
18. 2N-0178 [1] PANEL  
  2N-0179 [1] COVER  
19. 5S-7348 [2] SCREW  
  4B-2041 [2] NUT  
  9B-1117 [2] LOCKWASHER  
 

#UEG0401S0075
 

2N-4941: INSTRUMENT PANEL GROUP

2N4941 INSTRUMENT PANEL GROUP
Serial No. 31B4454-Up
c149682 UEG0401S
2N4941 INSTRUMENT PANEL GROUP Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-2414 [1] GAUGE (Oil Pressure)  
2. 2N-0794 [2] RETAINER  
3. 1L-6561 [1] PLUG  
4. 7H-9604 [1] INDICATOR (Water Temperature)  
5. 3N-7233 C [1] HOSE ASSEM. 5.59 dm(22.00 in.)  
  3B-9406 [1] FITTING  
6. 5B-0494 [4] GROMMET  
7. 8F-1179 [3] CLIP  
8. 3B-8995 [1] FITTING  
  1F-1344 [1] NUT  
9. 1B-8835 [1] CLIP  
10. 2B-5721 [1] GASKET  
11. 5B-1959 [1] ADAPTER  
12. 3B-8998 [1] FITTING  
    (Used without Alarm Contactor)
  1F-1344 [1] NUT  
13. 3L-7835 [1] TUBE  
14. 0S-0509 [2] BOLT  
  1D-4717 [2] NUT  
  3B-4506 [2] LOCKWASHER  
15. 2N-5848 [1] BASE ASSEM.  
16. 9F-6580 [3] BOLT  
  1B-4330 [3] NUT  
  3B-4504 [3] LOCKWASHER  
17. 2N-4604 [1] BRACKET  
18. 2N-0178 [1] PANEL  
  2N-0179 [1] COVER  
19. 5S-7348 [2] SCREW  
  4B-2041 [2] NUT  
  9B-1117 [2] LOCKWASHER  
20. 3B-6487 C [1] COUPLING  
  C   INDICATES CHANGE
 

#UEG0401S0076
 

GASOLINE STARTING ENGINE ARRANGEMENT

GASOLINE STARTING ENGINE ARRANGEMENT
Effective with Starting Engine Block No. F1116
UEG0401S0076 UEG0401S
None GASOLINE STARTING ENGINE ARRANGEMENT Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#UEG0401S0077
 

6L-2588: STARTING ENGINE INSTALLATION GROUP

6L2588 STARTING ENGINE INSTALLATION GROUP
Part of Complete Gasoline Starting Engine Arrangement listed on Page 49
UEG0401S0077 UEG0401S
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1B-4330 [4] NUT FLAME ARRESTOR OR ADAPTER TO PIPE ASSEMBLY  
  2B-9815 [1] GASKET AIR INLET FLANGE  
  3B-4504 [4] LOCKWASHER 1/4"  
  3B-4506 [17] LOCKWASHER 3/8"  
  3B-4507 [2] LOCKWASHER 7/16"  
  3B-4508 [6] LOCKWASHER 1/2"  
  3B-4510 [3] LOCKWASHER 5/8"  
  4B-1282 [4] SCREW ADAPTER TO PIPE ASSEMBLY  
  5B-6018 [1] FLAME ARRESTOR  
  4F-7957 [4] BOLT FLAME ARRESTOR TO PIPE ASSEMBLY  
  4F-8965 [1] BOLT BRACKET TO STARTING ENGINE timing gear housing  
  6F-7030 [2] BOLT STARTING ENGINE FUEL TANK BRACKET TO TANK  
  3H-5368 [1] BOLT BRACKET TO STARTING ENGINE timing gear housing  
  3H-8714 [8] NUT PIPE AND COVER TO MANIFOLD  
  4H-9576 [1] GASKET COVER TO BLOCK  
  5H-2775 [1] COVER FLYWHEEL HOUSING ELECTRIC START HOLE  
  7H-9829 [1] COVER WATER PASSAGE  
  5L-5802 [1] PLATE STARTING ENGINE AIR CLEANER  
  6L-2514 [1] PIPE ASSEMBLY STARTING ENGINE EXHAUST  
  6L-2625 [1] SUPPORT STARTING ENGINE FUEL TANK  
  6L-2626 [1] TUBE STARTING ENGINE FILTER TO CARBURETOR  
  7M-7072 [1] CASE ASSEMBLY STARTING ENGINE AIR CLEANER  
  8M-0777 [1] RING GEAR  
  8M-3120 [1] ELEMENT STARTING ENGINE AIR CLEANER  
  8M-3271 [1] HAND CRANK ASSEMBLY STARTING ENGINE  
  8M-4418 [2] GASKET EXHAUST PIPE AND COVER TO MANIFOLD  
  9M-3294 [1] COVER EXHAUST MANIFOLD FRONT  
  9M-8936 [1] BRACKET STARTING ENGINE OIL PAN TO DIESEL BLOCK  
  9M-9102 [1] BRACKET STARTING ENGINE TIMING GEAR HOUSING to diesel block  
  9M-9108 [1] BRACKET UPPER FRONT STARTING ENGINE STUDS to diesel block  
  0S-1571 [2] BOLT BRACKET TO DIESEL BLOCK  
  0S-1587 [6] BOLT BRACKET TO DIESEL BLOCK  
  0S-1591 [3] BOLT FUEL TANK TO SUPPORT TO STARTING engine block  
  0S-1624 [3] BOLT COVER TO FLYWHEEL HOUSING  
  0T-0065 [2] BOLT PIPE ASSEMBLY AND COVER TO BLOCK  
 

#UEG0401S0078
 

9M-7894: MANUAL STARTING CRANK GROUP

9M7894 MANUAL STARTING CRANK GROUP
Part of Basic Starting Engine Arrangement listed on Page 49
c75022 UEG0401S
9M7894 MANUAL STARTING CRANK GROUP Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4H-5304 [1] GRIP  
    (Part of Crank Assem. 8M3271)
  8M-3271 H [1] CRANK ASSEM.  
  7B-0613 [1] SPRING  
  1H-7644 [1] PLUNGER  
    (Parts of Crank Assem. 8M3271)
  9M-0054 [1] SHAFT ASSEM.  
  1H-7643 [1] RING  
    (Part of Crank Assem. 8M3271)
  2H-1203 [1] PIN  
    (Part of Shaft Assem. 9M54)
  9M-7936 [1] HOUSING ASSEM.  
  8M-9299 [1] SEAL  
  8F-6920 [1] BEARING  
    (Part of Housing Assem. 8M7936)
  1B-8706 [1] KEY  
  0S-1619 [1] BOLT (3" Long)  
  3B-4506 [1] LOCKWASHER  
  9M-7935 [1] GASKET  
  5H-4495 [1] PINION (22 Teeth)  
  5H-4493 [1] WASHER  
  1H-8399 [1] RING  
  0T-0055 [3] BOLT (4.25" Long)  
  3B-4506 [3] LOCKWASHER  
  8F-6921 [1] BEARING  
    (Part of Housing Assem. 9M7936)
  H   NOT PART OF HAND CRANK GROUP 9
 

#UEG0401S0079
 

9M-9239: WATER LINES GROUP

9M9239 WATER LINES GROUP--Type 1
Part of Complete Gasoline Starting Engine Arrangement listed on Page 49
c75020 UEG0401S
9M9239 WATER LINES GROUP Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0L-1143 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  6H-2007 [4] GASKET  
    (To Diesel Cylinder Head)
  1M-8506 [1] FLANGE  
  9M-8973 [1] TUBE ASSEM.  
  5H-7370 [1] SEAL  
  9M-9222 [1] ELBOW  
  2H-5330 [1] BOLT (2 875" Long)  
  3B-4506 [1] LOCKWASHER  
  0S-1588 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2A-3541 [2] GASKET  
  1A-2029 [1] BOLT (1.125" Long)  
  3B-4506 [1] LOCKWASHER  
  7H-9959 [1] SEAL  
  8M-4403 [2] GASKET  
 

Information:

Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS

Caterpillar Parts SIS Catalog D342 :

OIL PUMP ASSEMBLY
4H-8614 OIL PUMP ASSEMBLY
OIL COOLER
7L-4277 OIL COOLER
FILTER AS-OIL
6L-3714 FILTER AS-OIL
OIL LINES AND FILTER
6L-3721 OIL LINES AND FILTER
OIL LINES AND FILTER
6L-3721 OIL LINES AND FILTER
FUMES DISPOSAL TUBE
2N-1813 FUMES DISPOSAL TUBE
BREATHER AND OIL FILLER
3L-8462 BREATHER AND OIL FILLER
BREATHER, OIL FILLER AND FUMES DISPOSAL
3L-8462 BREATHER, OIL FILLER AND FUMES DISPOSAL
OIL PUMP GROUP
4N-4557 OIL PUMP GROUP
PUMP GP-OIL
6N-2603 PUMP GP-OIL
OIL PUMP DRIVE
4M-0359 OIL PUMP DRIVE
INSTRUMENT PANEL GROUP
2N-4941 INSTRUMENT PANEL GROUP
INSTRUMENT PANEL GROUP
2N-4941 INSTRUMENT PANEL GROUP
GASOLINE STARTING ENGINE ARRANGEMENT
GASOLINE STARTING ENGINE ARRANGEMENT
6L-2588 STARTING ENGINE INSTALLATION GROUP
MANUAL STARTING CRANK GROUP
9M-7894 MANUAL STARTING CRANK GROUP

Truck sale:

1975 CAT D342
USD $9,900 
1975 CAT D342

Empire Power Systems
PHOENIX, Arizona
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