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OIL LINES Serial No. 36J1 to 36J126 inclusive D348 INDUSTRIAL ENGINE


LUBRICATION SYSTEM
LINES GP-ENGINE OIL
FILTER GP-ENGINE OIL
PUMP GP-ENGINE OIL
COOLING SYSTEM
COOLER GP

INDUSTRIAL ENGINE D348 INDUSTRIAL ENGINE 36J
 D348 ENGINE 36J00001-00560 UEG0023S D348 36J   (1968)

LUBRICATION SYSTEM

LINES GP-ENGINE OIL
OIL LINES
OIL LINES
OIL LINES
7L-5684 OIL LINES
OIL LINES
7L-5684 OIL LINES
OIL LINES GROUP
8L-3574 OIL LINES GROUP
 

#UEG0023S0150
 

OIL LINES

OIL LINES
Serial No. 36J1 to 36J126 inclusive
c103483 UEG0023S
None OIL LINES Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-2247 [2] PLUG  
2. 3B-8995 [2] FITTING  
  1F-1344 [2] NUT  
    (1 in each 3B8995 Fitting)
3. 5S-4991 [1] TUBE (8.46" Long)  
4. 3B-8998 [2] FITTING  
  1F-1344 [2] NUT  
    (1 in each 3B8998 Fitting)
5. 7L-9377 [1] TUBE ASSEM. (25.95" Long Overall)  
6. 0S-1588 [12] BOLT  
7. 3B-4506 [20] LOCKWASHER  
8. 0S-1590 [4] BOLT  
9. 7L-9373 [1] TUBE ASSEM. (13.85" Long Overall)  
10. 9M-9647 [2] "O" RING  
11. 7L-4885 [1] ELBOW  
12. 6L-1650 [2] "O" RING  
13. 7L-5574 [1] ELBOW  
14. 7L-5018 [1] ELBOW  
15. 6L-1648 [3] "O" RING  
16. 2A-1531 [2] BOLT  
17. 3B-4508 [3] LOCKWASHER  
18. 2B-2006 [1] BOLT  
19. 7L-4953 [1] GASKET  
20. 5S-5027 [1] TUBE (9.33" Long)  
21. 7L-8770 [1] ELBOW  
22. 7S-0531 [1] GASKET  
23. 1A-2029 [4] BOLT  
 

#UEG0023S0151
 

7L-5684: OIL LINES

OIL LINES (7L5684 N/S)
Serial No. 36J127 to 36J248 inclusive
c124861 UEG0023S
7L5684 OIL LINES Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-2247 [2] PLUG  
2. 3B-8995 [2] FITTING  
  1F-1344 [2] NUT  
    (1 In each 3B8995 Fitting)
3. 5S-4991 [1] TUBE  
4. 3B-8998 [2] FITTING  
  1F-1344 [2] NUT  
    (1 In each 3B8998 Fitting)
5. 8L-8508 C [1] TUBE ASSEM.  
6. 7L-8770 [1] ELBOW  
7. 7S-0531 [1] GASKET  
8. 1A-2029 C [5] BOLT  
9. 3B-4506 C [22] LOCKWASHER  
10. 9M-9647 C [4] SEAL  
11. 0L-2070 C [7] BOLT  
12. 8L-8495 C [1] TUBE ASSEM.  
13. 8M-9842 C [1] PLUNGER  
14. 8M-9843 C [1] SPRING  
15. 1D-6489 C [1] GASKET  
16. 5M-4004 C [1] COVER  
17. 0S-1594 C [2] BOLT  
18. 8L-8511 C [1] TUBE ASSEM.  
19. 0S-1588 C [8] BOLT  
20. 7L-4885 [1] ELBOW  
21. 6L-1650 C [4] "O" RING  
22. 7L-5574 [1] ELBOW  
23. 7L-5018 [1] ELBOW  
24. 6L-1648 C [1] "O" RING  
25. 2A-1531 [2] BOLT  
26. 3B-4508 [3] LOCKWASHER  
27. 2B-2006 [1] BOLT  
28. 7L-4953 [1] GASKET  
29. 5S-5027 [1] TUBE  
  C   INDICATES CHANGE FROM PREVIOUS
 

#UEG0023S0152
 

7L-5684: OIL LINES

OIL LINES (7L5684 N/S)
Serial No. 36J249 to 36J417 inclusive
c130492 UEG0023S
7L5684 OIL LINES Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-2247 [2] PLUG  
2. 3B-8995 [2] FITTING  
  1F-1344 [2] NUT  
    (1 In each 3B8995 Fitting)
3. 5S-4991 [1] TUBE  
4. 3B-8998 [2] FITTING  
  1F-1344 [2] NUT  
    (1 In each 3B8998 Fitting)
5. 2N-0470 [1] TUBE ASSEM.  
6. 7L-8770 [1] ELBOW  
7. 7S-0531 [1] GASKET  
8. 1A-2029 [5] BOLT  
9. 3B-4506 [22] LOCKWASHER  
10. 9M-9647 [4] SEAL  
11. 0L-2070 [5] BOLT (2.25" Long)  
12. 2N-1906 [1] CONNECTOR  
13. 8M-9842 [1] PLUNGER  
14. 8M-9843 [1] SPRING  
15. 1D-6489 [1] GASKET  
16. 5M-4004 [1] COVER  
17. 0S-1594 [2] BOLT  
18. 8L-8511 [1] TUBE ASSEM.  
19. 0S-1588 [8] BOLT  
20. 7L-4885 [1] ELBOW  
21. 6L-1650 [4] "O" RING  
22. 7L-5574 [1] ELBOW  
23. 7L-5018 [1] ELBOW  
24. 6L-1648 [1] "O" RING  
25. 2A-1531 [2] BOLT  
26. 3B-4508 [3] LOCKWASHER  
27. 2B-2006 [1] BOLT  
28. 7L-4953 [1] GASKET  
29. 5S-5027 [1] TUBE  
30. 7B-9665 [1] PLUG  
31. 0T-0573 [2] BOLT (2.75" Long)  
32. 3J-5389 [1] PLUG  
 

#UEG0023S0153
 

8L-3574: OIL LINES GROUP

8L3574 OIL LINES GROUP
Serial No. 36J418-Up
c136135 UEG0023S
8L3574 OIL LINES GROUP Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-2247 [2] PLUG  
2. 3B-8995 [2] FITTING  
  1F-1344 [2] NUT  
    (1 in each 3B8995 Fitting)
3. 5S-4991 [1] TUBE  
4. 3B-8998 [2] FITTING  
  1F-1344 [2] NUT  
    (1 in each 3B8998 Fitting)
5. 2N-0470 [1] TUBE ASSEM.  
6. 7L-8770 [1] ELBOW  
7. 7S-0531 [1] GASKET  
8. 1A-2029 [5] BOLT  
9. 3B-4506 [22] LOCKWASHER  
10. 9M-9647 [3] SEAL  
11. 0L-2070 [5] BOLT (2.25" Long)  
12. 8L-8495 [1] TUBE ASSEM.  
13. 8M-9842 [1] PLUNGER  
14. 2H-8765 [1] SPRING  
15. 1D-6489 [1] GASKET  
16. 5M-4004 [1] COVER  
17. 0S-1594 [2] BOLT  
18. 8L-3572 [1] PIPE  
19. 0S-1588 [8] BOLT  
20. 7L-4885 [1] ELBOW  
21. 6L-1650 [4] "O" RING  
22. 1N-5498 [1] BODY  
23. 7L-5018 [1] ELBOW  
24. 6L-1648 [1] "O" RING  
25. 2A-1531 [2] BOLT  
26. 3B-4508 [3] LOCKWASHER  
27. 2B-2006 [1] BOLT  
28. 7L-4953 [1] GASKET  
29. 5S-5027 [1] TUBE  
30. 7B-9665 [1] PLUG  
31. 0T-0573 [2] BOLT (2.75" Long)  
32. 3J-5389 [1] PLUG  
33. 6L-1651 [1] SEAL  
 

#UEG0023S0154
 

6L-1583: OIL FILTER GROUP

6L1583 OIL FILTER GROUP
Serial No. 36J1 to 36J226 inclusive
Refer also to Page 82E-1 for special parts
c103603 UEG0023S
6L1583 OIL FILTER GROUP Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2B-1459 [1] PLUG  
  5L-3378 [1] GASKET  
  5L-8362 [1] COVER ASSEM.  
  4L-5851 [1] PIN  
  1J-6473 [1] RING  
  4L-5847 [1] VALVE  
  3H-2757 [1] SPRING  
  4L-5849 [1] GUIDE  
    (PARTS OF COVER ASSEM. 5L8362)
  2A-4639 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2B-1459 [2] PLUG  
  5L-3378 [2] GASKET  
  4L-6134 [1] HOUSING  
  4L-5848 [1] SPRING  
    (PARTS OF COVER ASSEM. 5L8362)
  2H-8829 [2] PLUG  
  5L-3377 [2] GASKET  
  8L-8203 [1] HOUSING ASSEM.  
  5S-0485 [4] ELEMENT ASSEM. (DISPOSABLE)  
  6L-1540 [2] GASKET  
  5L-8364 [1] COVER ASSEM.  
  0S-1573 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
  4B-4280 [12] WASHER  
 

#UEG0023S0155
 

6L-1583: OIL FILTER GROUP

6L1583 OIL FILTER GROUP
Serial No. 36J227-Up
Refer also to Page 82E-1 for special parts
c109961 UEG0023S
6L1583 OIL FILTER GROUP Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2B-1459 [1] PLUG  
  5L-3378 [1] GASKET  
  5L-8362 [1] COVER ASSEM.  
  4L-5851 [1] PIN  
  1J-6473 [1] RING  
  4L-5847 [1] VALVE  
  3H-2757 [1] SPRING  
  4L-5849 [1] GUIDE  
    (PARTS OF COVER ASSEM. 5L8362)
  2A-4639 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2B-1459 [2] PLUG  
  5L-3378 [2] GASKET  
  4L-6134 [1] HOUSING  
  4L-5848 [1] SPRING  
    (PARTS OF COVER ASSEM. 5L8362)
  2H-8829 [2] PLUG  
  5L-3377 [2] GASKET  
  2N-3206 C [1] HOUSING ASSEM.  
  6L-3105 [12] INSERT  
    (HELI-COIL)
    (PART OF 2N3206 ASSEM.)
  5S-0485 [4] ELEMENT ASSEM. (DISPOSABLE)  
  5L-3777 [2] INSERT  
    (HELI-COIL)
    (PART OF 2N3206 ASSEM.)
  6L-1540 [2] GASKET  
  5L-8364 [1] COVER ASSEM.  
  0S-1573 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
  4B-4280 [12] WASHER  
  C   INDICATES CHANGE FROM PREVIOUS
 

#UEG0023S0156
 

OIL PUMP

OIL PUMP
Serial No. 36J1 to 36J156 inclusive
7L5699 Oil Pump parts are shown on Page 51
c103629 UEG0023S
None OIL PUMP Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7L-5699 Y [1] PUMP ASSEM.  
    (See Separate Illustration)
2. 0S-1594 [4] BOLT  
3. 8M-7587 [8] LOCK  
4. 7L-2334 [1] SCREEN ASSEM.  
5. 8F-8682 [3] LOCK  
6. 0S-1614 [6] BOLT  
7. 7L-5828 [1] BELL  
8. 7L-5835 [1] CONNECTOR  
  5H-7153 [1] SEAL  
9. 7B-3235 [3] BOLT  
10. 4L-3754 [7] LOCK  
11. 7L-5694 [1] GASKET  
12. 8M-5599 [1] KEY  
13. 5S-0645 [1] GEAR (33 Teeth-Drive)  
14. 3S-7730 [1] BAFFLE  
15. 0T-0102 [4] BOLT  
16. 3B-4619 [1] COTTER PIN  
17. 3B-5412 [1] NUT  
18. 4B-4285 [1] WASHER  
19. 0S-1585 [4] BOLT  
  Y   SEPARATE ILLUSTRATION
 

#UEG0023S0157
 

7L-5619: OIL PUMP GROUP

7L5619 OIL PUMP GROUP
Serial No. 36J157-Up
7L5699 Oil Pump parts are shown on Page 51
c206877 UEG0023S
7L5619 OIL PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7L-5699 Y [1] PUMP ASSEM.  
    (Separate Illustration)
2. 0S-1594 C [3] BOLT  
3. 8M-7587 C [7] LOCK  
4. 7L-2334 [1] SCREEN ASSEM.  
5. 8F-8682 [3] LOCK  
6. 0S-1614 [6] BOLT  
7. 1N-5940 C [1] BELL  
8. 7L-5835 [1] CONNECTOR  
  5H-7153 [1] SEAL  
9. 7B-3235 [3] BOLT  
10. 4L-3754 [7] LOCK  
11. 7L-5694 [1] GASKET  
12. 8M-5599 [1] KEY  
13. 2P-5604 C [1] GEAR (33 Teeth-Drive)  
14. 3S-7730 [1] BAFFLE  
15. 0T-0102 [4] BOLT  
16. 3B-4619 [1] COTTER PIN  
17. 3B-4512 [1] NUT  
18. 4B-4285 [1] WASHER  
19. 0S-1585 [4] BOLT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0023S0158
 

7L-5699: OIL PUMP ASSEMBLY

7L5699 OIL PUMP ASSEMBLY
Part of 7L5619 Oil Pump Group shown on Pages 50 and 50A
c206878 UEG0023S
7L5699 OIL PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7L-5692 [1] SHAFT ASSEM. (12 Teeth-Drive)  
2. 5S-1552 [1] COVER ASSEM.  
3. 5S-1906 [2] BEARING  
4. 4M-3248 [2] DOWEL  
5. 7L-5696 [1] SHAFT ASSEM. (12 Teeth-Idler)  
6. 5S-1560 [1] COVER ASSEM.  
7. 4M-3248 [2] DOWEL  
8. 5S-1906 [2] BEARING  
9. 2S-2781 [1] PLUNGER  
10. 6N-1320 C [1] SPRING  
11. 8M-7587 [5] LOCK  
12. 7L-5698 [1] BODY ASSEM.  
13. 2S-2469 [1] DOWEL  
14. 5B-5812 [1] DOWEL  
15. 2B-1738 [4] LOCK  
16. 1D-4569 [2] BOLT 4.25 in. (107.95 mm) long  
17. 8S-9089 [2] BOLT 4.50 in. (114.30 mm) long  
18. 7L-5701 [1] COVER  
19. 7L-5748 [1] BODY  
20. 0S-1588 [2] BOLT  
21. 0S-1594 [3] BOLT  
22. 0T-0841 C [1] WASHER  
  C   INDICATES CHANGE
 

#UEG0023S0159
 

OIL COOLER

OIL COOLER
c127975 UEG0023S
None OIL COOLER Parts scheme
  For full view, you need register

Parts for your D348 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1591 [7] BOLT  
2. 3B-4506 [16] LOCKWASHER  
3. 7L-9359 [1] BONNET  
4. 2S-0795 [2] GASKET  
5. 7L-4893 [1] CORE ASSEM.  
6. 1D-4717 [1] NUT  
7. 7L-5201 [1] GASKET  
8. 0S-1585 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
9. 7L-9358 [1] BONNET  
10. 2H-8829 [1] PLUG  
  6F-7062 [1] WASHER  
11. 1A-2029 [8] BOLT  
12. 7L-6005 [2] GASKET  
13. 7L-4898 [1] TUBE ASSEM.  
14. 3H-2652 [1] SEAL  
15. 7L-5559 [1] FLANGE  
 

Information:

Special Instruction
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Specifications
Oil Lines
D348 INDUSTRIAL & MARINE ENGINES
Service Magazine
Use Correct Procedure To Clean The Engine Lubrication System If Permanent Type Antifreeze (Ethylene Glycol) Is In The Engine{1318,1350}
1979/02/19
Engine Oil Viscosity Changed To SAE 10W/30 For Shipment From All U.S. Factories{1318}
1979/10/15

Caterpillar Parts SIS Catalog D348 :

OIL PAN BASE
OIL PAN BASE
ENGINE SUPPORT RAILS
7L-6757 ENGINE SUPPORT RAILS
SERVICE METER GROUP
2N-7004 SERVICE METER GROUP
ENGINE SUPPORT RAILS GROUP
6N-3142 ENGINE SUPPORT RAILS GROUP
SERVICE METER GROUP
7L-5594 SERVICE METER GROUP
PANEL GP-INSTRUMENT
2N-2517 PANEL GP-INSTRUMENT
PANEL GP-INSTRUMENT
2N-2517 PANEL GP-INSTRUMENT
INSTRUMENT PANEL
7L-6417 INSTRUMENT PANEL
OIL LINES
7L-5684 OIL LINES
OIL LINES
7L-5684 OIL LINES
OIL LINES GROUP
8L-3574 OIL LINES GROUP
OIL FILTER GROUP
6L-1583 OIL FILTER GROUP
OIL FILTER GROUP
6L-1583 OIL FILTER GROUP
OIL PUMP
OIL PUMP
OIL PUMP GROUP
7L-5619 OIL PUMP GROUP
OIL PUMP ASSEMBLY
7L-5699 OIL PUMP ASSEMBLY

Truck sale:

1972 CAT D348
USD $13,500 
1972 CAT D348

Hawthorne Cat
San Marcos, California
 
 
CAT D348

EURO AUCTIONS
United Kingdom
 
 
CAT D348

Yoder & Frey Auctioneers
Ashland, Ohio
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