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2N1023 WATER LINES GROUP--Part 2 of 2 Serial No. 39J1684 to 39J1949 inclusive D346 INDUSTRIAL ENGINE


COOLING SYSTEM
LINES GP-WATER
PUMP GP-WATER
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP
LUBRICATION SYSTEM
FUMES DISPOSAL GP

INDUSTRIAL ENGINE D346 INDUSTRIAL ENGINE 39J
 D346 ENGINE 39J00001-UP UEG0043S D346 39J   (1968)

COOLING SYSTEM

LINES GP-WATER
WATER LINES
2N-1023 WATER LINES
WATER LINES GROUP
2N-1023 WATER LINES GROUP
WATER LINES GROUP
2N-1023 WATER LINES GROUP
WATER LINES GROUP
2N-1023 WATER LINES GROUP
WATER LINES GROUP
2N-1023 WATER LINES GROUP
EXPANSION TANK AND WATER LINES GROUP
7L-8261 EXPANSION TANK AND WATER LINES GROUP
 

#UEG0043S0010
 

2N-1023: WATER LINES GROUP

2N1023 WATER LINES GROUP--Part 2 of 2
Serial No. 39J1684 to 39J1949 inclusive
c160212 UEG0043S
2N1023 WATER LINES GROUP Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-0558 [1] ELBOW  
2. 5M-6213 [1] PLUG  
3. 9M-4218 [2] SEAL  
4. 2N-7242 [1] TUBE ASSEM.  
5. 2N-8915 [1] ELBOW  
6. 7L-4659 [2] SLEEVE  
7. 4F-9653 [4] SEAL  
8. 2N-8885 [1] ELBOW ASSEM.  
9. 0S-1585 [2] BOLT 3.81 cm(1.50 in.) long  
10. 3B-4508 [8] LOCKWASHER  
11. 2S-3721 [2] GASKET  
12. 9S-9635 [1] COUPLING  
13. 2N-8888 [1] TUBE ASSEM.  
14. 0S-1594 [2] BOLT  
15. 3B-4506 [10] LOCKWASHER  
16. 7L-5905 [1] PIPE  
17. 1A-2029 [8] BOLT  
18. 7L-6003 [1] GASKET  
19. 2N-0523 [1] HOUSING  
20. 7L-5906 [1] ELBOW  
21. 7L-5907 [1] PIPE  
22. 7L-6002 [1] GASKET  
23. 9S-1366 [4] BOLT 6.35 cm(2.50 in.) long  
24. 2N-6513 [1] SUPPORT  
25. 0S-1587 [2] BOLT 4.45 cm(1.750 in.) long  
26. 3P-1774 C [1] JOINT ASSEM.  
    (Includes)
  3P-1796 [2] SEAL  
27. 8M-9307 [1] PLUG  
  6F-7062 [1] WASHER  
  C   INDICATES CHANGE
 

#UEG0043S0011
 

2N-1023: WATER LINES GROUP

2N1023 WATER LINES GROUP--Part 1 of 2
Serial No. 39J1950-Up
c164382 UEG0043S
2N1023 WATER LINES GROUP Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 C [22] BOLT  
2. 3B-4506 C [59] LOCKWASHER  
3. 2N-0570 [2] GASKET  
4. 0S-1619 [4] BOLT  
5. 3N-6067 [1] COVER  
6. 0S-1594 [8] BOLT  
7. 5F-0149 [3] SEAL  
8. 0S-1591 [8] BOLT  
9. 1D-4717 [6] NUT  
10. 1N-7256 [1] GASKET  
11. 2N-1293 [1] TUBE ASSEM. (Inlet)  
12. 8M-9307 [1] PLUG  
  6F-7062 [1] WASHER  
13. 3B-1915 [3] BOLT  
  5M-2894 [3] WASHER  
14. 4N-7918 [1] CLAMP  
  4N-7917 [1] PLATE  
15. 7L-5838 [1] SLEEVE  
16. 7L-5906 [1] ELBOW  
17. 3S-7704 [1] GASKET  
18. 5M-6213 [2] PLUG  
19. 0S-1588 C [8] BOLT  
20. 2K-5109 [1] GASKET  
21. 6N-4816 C [1] ELBOW  
22. 6H-6698 C [1] COVER  
  4M-5469 C [1] GASKET  
23. 1J-2859 [2] SEAL  
24. 7L-9387 [1] SLEEVE  
25. 9F-4446 [2] SEAL  
26. 7L-5845 [1] SLEEVE  
27. 2S-3721 [2] GASKET  
28. 3J-5389 [5] PLUG  
29. 4F-4947 [2] GASKET  
30. 2N-0968 [2] COVER  
31. 5B-2638 [3] BOLT  
32. 2N-0914 [1] COVER  
  2N-0915 [1] GASKET  
33. 2N-0551 [2] ELBOW  
34. 2N-0568 [2] GASKET  
35. 2N-0741 [1] GASKET  
36. 6L-9589 [2] GASKET  
37. 2B-2006 [2] BOLT  
38. 3B-4508 [6] LOCKWASHER  
39. 6F-5282 [5] BOLT  
40. 0S-1608 [5] BOLT  
41. 9N-2894 C [4] REGULATOR (water temperature)  
42. 2N-1378 [1] FITTING ASSEM.  
  1F-1344 [1] NUT  
43. 2N-1318 [1] TUBE  
44. 3B-8998 [1] FITTING  
  1F-1344 [1] NUT  
45. 3N-6066 [1] HOUSING ASSEM.  
  3S-9643 [4] SEAL  
46. 2N-5183 [1] JOINT ASSEM.  
  8L-8227 [1] SEAL ASSEM.  
47. 6N-4292 [1] ADAPTER  
  C   INDICATES CHANGE
 

#UEG0043S0012
 

2N-1023: WATER LINES GROUP

2N1023 WATER LINES GROUP--Part 2 of 2
Serial No. 39J1950-Up
c164383 UEG0043S
2N1023 WATER LINES GROUP Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-0558 [1] ELBOW  
2. 5M-6213 [1] PLUG  
3. 9M-4218 [2] SEAL  
4. 2N-7242 [1] TUBE ASSEM.  
5. 2N-8915 [1] ELBOW  
6. 7L-4659 [2] SLEEVE  
7. 4F-9653 [4] SEAL  
8. 2N-8885 [1] ELBOW ASSEM.  
9. 0S-1585 [2] BOLT 3.81 cm(1.50 in.) long  
10. 3B-4508 [8] LOCKWASHER  
11. 2S-3721 [2] GASKET  
12. 9S-9635 [1] COUPLING  
13. 2N-8888 [1] TUBE ASSEM.  
14. 0S-1594 [2] BOLT  
15. 3B-4506 [10] LOCKWASHER  
16. 7L-5905 [1] PIPE  
17. 1A-2029 [8] BOLT  
18. 7L-6003 [1] GASKET  
19. 2N-0523 [1] HOUSING  
20. 7L-5906 [1] ELBOW  
21. 7L-5907 [1] PIPE  
22. 7L-6002 [1] GASKET  
23. 9S-1366 [4] BOLT 6.35 cm(2.50 in.) long  
24. 2N-6513 [1] SUPPORT  
25. 0S-1587 [2] BOLT 4.45 cm(1.750 in.) long  
26. 3P-1774 [1] JOINT ASSEM.  
    (Includes)
  3P-1796 [2] SEAL  
27. 8M-9307 [1] PLUG  
  6F-7062 [1] WASHER  
 

#UEG0043S0013
 

7L-4823: PUMP GP-WATER

7L4823 JACKET WATER PUMP GROUP
Serial No. 39J1 to 39J809 inclusive
See Page 23 for Gasket Kit
c112019 UEG0043S
7L4823 PUMP GP-WATER Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7L-9406 [1] ADAPTER ASSEM.  
2. 2S-8130 H [1] BEARING  
3. 7L-4265 [1] WASHER  
4. 3F-6795 [2] DOWEL  
    (Parts of 7L9406 Adapter Assem.)
5. 3B-4506 [10] LOCKWASHER  
6. 1B-4203 [3] NUT  
7. 0S-1617 [2] BOLT  
8. 6B-1097 H [1] NUT  
9. 6B-1125 [1] LOCK  
10. 1D-4717 [4] NUT  
11. 2F-5721 H [1] BEARING  
12. 7L-9397 [1] HOUSING  
13. 7L-4824 [1] SEAL ASSEM.  
14. 7L-4828 H [1] IMPELLER  
15. 4M-2347 H [1] NUT  
16. 4M-2348 [1] COTTER PIN  
17. 7F-0560 H [1] WASHER  
18. 7L-9428 [1] HOUSING ASSEM.  
19. 2M-4779 [4] STUD  
    (Part of 7L9428 Housing Assem.)
20. 5M-6213 [1] PLUG  
21. 5H-9524 [1] SEAL  
22. 5M-9735 [1] SEAL  
23. 5H-8624 [1] SEAL  
24. 7L-9394 H [1] RETAINER  
25. 7L-9393 [1] LOCK  
26. 0S-1591 [3] BOLT  
27. 7L-5307 [1] GASKET  
28. 8M-8282 [1] SEAL  
29. 1N-7173 H [1] SHAFT  
  2P-4787 WATER PUMP REBUILD KIT  
    (Consists of Parts Marked H)
 

#UEG0043S0014
 

7L-4823: PUMP GP-WATER

7L4823 JACKET WATER PUMP GROUP
Serial No. 39J810-Up
See Page 23 for Gasket Kit
c206882 UEG0043S
7L4823 PUMP GP-WATER Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7L-9406 [1] ADAPTER ASSEM.  
2. 2S-8130 H [1] BEARING  
3. 7L-4265 [1] WASHER  
4. 3F-6795 [2] DOWEL  
5. 3B-4506 [10] LOCKWASHER  
6. 1B-4203 [3] NUT  
7. 0S-1617 [2] BOLT  
8. 6B-1097 H [1] NUT  
9. 6B-1125 [1] LOCK  
10. 1D-4717 [4] NUT  
11. 2F-5721 H [1] BEARING  
12. 3N-2355 C [1] HOUSING  
13. 4N-6556 C [1] SEAL ASSEM.  
14. 7L-4828 H [1] IMPELLER  
15. 4M-2347 H [1] NUT  
16. 4M-2348 [1] COTTER PIN  
17. 7F-0560 H [1] WASHER  
18. 7L-9428 [1] HOUSING ASSEM.  
19. 2M-4779 [4] STUD  
20. 5M-6213 [1] PLUG  
21. 5H-9524 [1] SEAL  
22. 5M-9735 [1] SEAL  
23. 5H-8624 [1] SEAL  
24. 7L-9394 H [1] RETAINER  
25. 7L-9393 [1] LOCK  
26. 0S-1591 [3] BOLT  
27. 7L-5307 [1] GASKET  
28. 8M-8282 [1] SEAL  
29. 1N-7173 H [1] SHAFT  
30. 8S-7762 C [1] RING  
31. 8S-8821 C [1] SEAL  
  2P-4787 WATER PUMP REBUILD KIT  
    (Consists of Parts Marked H)
  C   INDICATES CHANGE
 

#UEG0043S0015
 

2N-3322: GAUGE GP-AIR CLEANER

AIR FILTER INDICATOR (2N3322 N/S)
Serial No. 39J285-Up
c140140 UEG0043S
2N3322 GAUGE GP-AIR CLEANER Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5L-3233 [1] FITTING (Safety)  
2. 3B-6552 [1] ELBOW  
3. 7S-0687 [1] INDICATOR  
 

#UEG0043S0016
 

7L-7475: AIR CLEANER

AIR CLEANER (7L7475 N/S)
Serial No. 39J1 to 39J284 inclusive
Note: 4L4795 Air Cleaner Rain Cap is available
Refer also to Pages 85, 86 & 87 for special parts
c153707 UEG0043S
7L7475 AIR CLEANER Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7L-7463 [2] COVER ASSEM.  
2. 0S-0509 [8] BOLT  
3. 1D-4717 [12] NUT  
4. 5M-2894 C [14] WASHER  
5. 0S-1594 [4] BOLT  
6. 7L-7356 [2] BRACE  
7. 5L-3233 [2] FITTING  
8. 8M-1661 [2] INDICATOR  
9. 8L-6171 [2] BRACE  
10. 7L-7470 [1] HOUSING ASSEM. (Left Hand)  
  7L-7469 [1] HOUSING ASSEM. (Right Hand)  
11. 5M-6214 [2] PLUG  
12. 6L-4714 [2] FILTER  
13. 7L-6479 [16] PLUG  
14. 3B-6487 [2] COUPLING  
15. 3B-7264 [2] NIPPLE  
16. 0S-1591 C [2] BOLT  
  C   INDICATES CHANGE
 

#UEG0043S0017
 

7L-7829: BREATHER AND FUMES DISPOSAL GROUP

7L7829 BREATHER AND FUMES DISPOSAL GROUP
Serial No. 39J1 to 39J1007 inclusive
c206876 UEG0043S
7L7829 BREATHER AND FUMES DISPOSAL GROUP Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-8051 [1] BREATHER ASSEM.  
    (Includes)
  8S-8052 [1] CASE ASSEM.  
2. 8S-8053 [1] ELEMENT ASSEM.  
3. 3S-7808 [1] GASKET  
4. 3S-7782 [1] COVER  
5. 3S-7694 [1] NUT  
6. 3D-2975 [1] RING  
7. 4B-5274 C [1] WASHER  
8. 3H-3385 [1] SEAL  
9. 9M-0164 [2] CLAMP  
10. 2S-4460 [1] HOSE  
11. 8L-5152 [1] CLIP  
12. 8L-5154 [1] TUBE (Fumes Disposal)  
13. 4S-8604 [1] CLIP  
14. 3D-6651 [1] SPACER  
15. 0S-1590 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
16. 4S-5480 [2] LOCK  
17. 0S-1591 [4] BOLT  
18. 3S-7781 [1] GASKET  
  C   INDICATES CHANGE
 

#UEG0043S0018
 

3N-7204: BREATHER AND FUMES DISPOSAL GROUP

3N7204 BREATHER AND FUMES DISPOSAL GROUP
Serial No. 39J1008 to 39J2105 inclusive
c206884 UEG0043S
3N7204 BREATHER AND FUMES DISPOSAL GROUP Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-5816 [1] TUBE  
2. 9M-0164 [2] CLAMP  
3. 2S-4460 [1] HOSE  
4. 8S-8051 [1] BREATHER ASSEM.  
    (Includes)
  3S-7782 [1] COVER  
5. 4B-5059 [1] WASHER  
  3H-3385 [1] SEAL  
6. 3S-7694 [1] NUT  
  3D-2975 [1] RING  
7. 8S-8052 [1] CASE ASSEM.  
  3S-7808 [1] GASKET  
8. 8S-8053 [1] ELEMENT ASSEM.  
9. 3S-7781 [1] GASKET  
10. 4S-5480 [2] LOCK  
11. 4S-8604 [2] CLIP  
12. 3B-1915 C [6] BOLT  
13. 3B-4506 [2] LOCKWASHER  
  C   INDICATES CHANGE
 

#UEG0043S0019
 

3N-7204: BREATHER AND FUMES DISPOSAL GROUP

3N7204 BREATHER AND FUMES DISPOSAL GROUP
Serial No. 39J2106-Up
c168983 UEG0043S
3N7204 BREATHER AND FUMES DISPOSAL GROUP Parts scheme
  For full view, you need register

Parts for your D346 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-5816 [1] TUBE  
2. 9M-0164 [2] CLAMP  
3. 2S-4460 [1] HOSE  
4. 8S-8051 [1] BREATHER ASSEM.  
    (Includes)
  3S-7782 [1] COVER  
5. 4B-5059 [1] WASHER  
  3H-3385 [1] SEAL  
6. 3S-7694 [1] NUT  
  3D-2975 [1] RING  
7. 8S-8052 [1] CASE ASSEM.  
  3S-7808 [1] GASKET  
8. 8S-8053 [1] ELEMENT ASSEM.  
9. 3S-7781 [1] GASKET  
10. 4S-5480 [2] LOCK  
11. 7J-5238 C [2] CLIP  
12. 3B-1915 C [4] BOLT  
13. 5M-2894 C [2] WASHER  
14. 2H-5330 C [2] BOLT  
15. 4D-4839 C [1] SPACER  
16. 2J-1020 C [1] SPACER  
  C   INDICATES CHANGE
 

Information:

Engine News
Polarity Connections And Use Of Service Meter Films When Service Meter Kits Are Installed
1987/05/01
New Water Temperature Regulator Has A Closer Fit At The Valve Seat To Keep Leakage At A Minimum
1977/01/28
Specifications
Raw Water Pump (From Raw Water Pump And Lines Group 7L6820)
D346 INDUSTRIAL & MARINE ENGINES
Water Temperature Regulator
D346 INDUSTRIAL & MARINE ENGINES
Disassembly and Assembly
Water Temperature Regulators
D346 INDUSTRIAL ENGINE
Engine And Marine Gear Oil Coolers
D346 Marine Engine
Water Temperature Regulators
D346 Marine Engine
Raw Water Pump
D346 Marine Engine
Service Magazine
New Water Temperature Regulator Has A Closer Fit At The Valve Seat To Keep Leakage At A Minimum{1355}
1977/01/17
Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}
1987/03/23
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
How To Identify Failures To Electric Jacket Water Heaters{1383}
1988/04/18
New Publication Available-"Coolant And Your Engine"{1395,0374,0375}
1989/02/13
Engine Coolant Can Be Recycled{1395}
1989/11/13

Caterpillar Parts SIS Catalog D346 :

WATER LINES GROUP
2N-1023 WATER LINES GROUP
WATER LINES
2N-1023 WATER LINES
WATER LINES
2N-1023 WATER LINES
WATER LINES
7L-6269 WATER LINES
WATER LINES
7L-6269 WATER LINES
WATER LINES
7L-6269 WATER LINES
WATER LINES
7L-6269 WATER LINES
WATER LINES
WATER LINES
WATER LINES GROUP
2N-1023 WATER LINES GROUP
WATER LINES GROUP
2N-1023 WATER LINES GROUP
PUMP GP-WATER
7L-4823 PUMP GP-WATER
PUMP GP-WATER
7L-4823 PUMP GP-WATER
GAUGE GP-AIR CLEANER
2N-3322 GAUGE GP-AIR CLEANER
AIR CLEANER
7L-7475 AIR CLEANER
BREATHER AND FUMES DISPOSAL GROUP
7L-7829 BREATHER AND FUMES DISPOSAL GROUP
BREATHER AND FUMES DISPOSAL GROUP
3N-7204 BREATHER AND FUMES DISPOSAL GROUP

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KAUNAS, - NOT / APPLICABLE -, Lithuania
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