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7N8688 EMERGENCY OIL CONNECTION GROUP AN ATTACHMENT 3508 INDUSTRIAL ENGINE


LUBRICATION SYSTEM
LINES GP-ENGINE OIL
BASIC ENGINE
CYLINDER BLOCK GP
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
LUBRICATION SYSTEM
LINES GP-ENGINE OIL
FILTER GP-ENGINE OIL

INDUSTRIAL ENGINE 3508 INDUSTRIAL ENGINE 95Y
 3508 INDUSTRIAL ENGINE 95Y00001-00643 SEBP1359 3508 95Y   (1981)

LUBRICATION SYSTEM

LINES GP-ENGINE OIL
CONNECTION GP-OIL
7N-8688 CONNECTION GP-OIL
LINES GP-ENGINE OIL
8N-9446 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
8N-9446 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
4W-1748 LINES GP-ENGINE OIL
 

#SEBP13590190
 

7N-8688: CONNECTION GP-OIL

7N8688 EMERGENCY OIL CONNECTION GROUP
AN ATTACHMENT
c235619 SEBP1359
7N8688 CONNECTION GP-OIL Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1591 [1] BOLT  
2. 7N-5796 [1] ELBOW-EMERGENCY CONNECTION  
3. 7G-1239 [1] SPACER  
4. 3H-2652 [2] SEAL-O-RING  
5. 3B-1915 [8] BOLT  
6. 5M-2894 [12] WASHER  
7. 7N-5798 [2] FLANGE  
8. 8J-1688 [1] SEAL-O-RING  
9. 7N-8692 [1] TUBE AS  
10. 0S-1590 [4] BOLT  
11. 1H-0474 [2] SEAL-O-RING  
 

#SEBP13590191
 

5N-4830: VALVE AR-EXPLOSION RELIEF

5N4830 CRANKCASE EXPLOSION RELIEF VALVE ARRANGEMENT
AN ATTACHMENT
c235138 SEBP1359
5N4830 VALVE AR-EXPLOSION RELIEF Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-8509 [2] VALVE GROUP  
    (Each Includes)
  8N-8508 [1] HOUSING  
2. 5P-5819 [1] SEAL  
 

#SEBP13590192
 

7N-8640: LINES GP-TURBOCHARGER OIL

7N8640 TURBOCHARGER OIL LINES GROUP
c527125 SEBP1359
7N8640 LINES GP-TURBOCHARGER OIL Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1591 [4] BOLT (3/8-16X1.5IN)  
2. 1S-6595 [2] GASKET  
3. 1S-4810 [2] GASKET-OIL DRAIN  
4. 0S-1594 [8] BOLT (3/8-16X1IN)  
5. 5M-2894 [9] WASHER  
6. 4P-0692 [2] CLAMP AS  
7. 0L-1143 [1] BOLT (3/8-16X2.5IN)  
  9S-8752 [1] NUT-FULL  
8. 7N-8636 [1] TUBE AS-OIL SUPPLY  
9. 7N-8638 [1] TUBE AS-OIL SUPPLY  
10. 7N-8634 [2] TUBE AS-DRAIN  
11. 030-7949 [1] ELBOW  
12. 6V-4589 [2] SEAL-O-RING (19.18MM ID)  
13. 9M-4584 [1] CONNECTOR-FLARED  
14. 1W-7214 [2] ELBOW-DRAIN  
15. 5P-9890 [2] SEAL-O-RING  
16. 6L-1694 [2] GASKET  
 

#SEBP13590193
 

8N-9446: LINES GP-ENGINE OIL

8N9446 ENGINE OIL LINES GROUP-END VIEW
c304217 SEBP1359
8N9446 LINES GP-ENGINE OIL Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-3908 [1] SEAL  
2. 2S-3625 [1] COVER  
  5P-4268 [1] SEAL  
3. 0L-1143 [8] BOLT  
4. 3P-0655 [1] SEAL  
5. 8N-3940 [1] ELBOW  
6. 5M-2894 C [6] WASHER  
7. 1W-1641 [1] TUBE  
8. 9S-4190 [3] PLUG  
  7L-2224 [3] SEAL  
9. 9S-4182 [2] PLUG  
  3J-7354 [2] SEAL  
10. 0S-1594 [2] BOLT  
11. 0S-1608 [4] BOLT  
12. 1N-4016 [1] ELBOW  
13. 9M-0853 [1] PLUNGER  
  8M-3182 [1] SPRING  
14. 8N-9511 [1] ADAPTER  
15. 3J-5389 [1] PLUG  
16. 061-9456 [4] SEAL  
17. 8N-1236 [1] TUBE  
18. 3P-0649 [4] SEAL  
  C   INDICATES CHANGE
 

#SEBP13590194
 

8N-9446: LINES GP-ENGINE OIL

8N9446 ENGINE OIL LINES GROUP-SIDE VIEW
c235462 SEBP1359
8N9446 LINES GP-ENGINE OIL Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-2929 [2] COVER  
2. 5S-7003 [4] BOLT  
3. 6B-9202 [2] SPRING  
4. 7N-5424 [2] PLUNGER  
  7M-1808 [2] DOWEL  
5. 7N-5413 [1] ELBOW  
6. 0S-1594 [14] BOLT  
7. 5M-6213 [1] PLUG  
8. 3P-0655 [1] SEAL  
9. 5M-2894 [7] WASHER  
10. 4B-3140 [1] COVER  
11. 5P-5846 [2] SEAL  
12. 7N-5412 [1] ELBOW  
13. 3B-1915 [1] BOLT  
14. 8N-1992 [4] RETAINER  
15. 8N-1991 [2] RING  
16. 0L-2070 [2] BOLT  
17. 3P-0649 [2] SEAL  
18. 1N-3333 [1] TUBE  
19. 7N-5416 [1] ELBOW  
20. 6V-0267 [1] CLIP (tab)  
  6V-0268 [1] CLIP (slot)  
21. 3H-7131 [1] LUG  
 

#SEBP13590195
 

4W-1748: LINES GP-ENGINE OIL

4W1748 ENGINE OIL LINES GROUP-PART 1 OF 2
c318068 SEBP1359
4W1748 LINES GP-ENGINE OIL Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-3908 [1] SEAL-O-RING  
2. 2S-3625 [1] COVER  
  5P-4268 [1] SEAL-O-RING  
3. 0L-1143 [8] BOLT  
4. 3P-0655 [1] SEAL-O-RING  
5. 4W-4054 [1] ELBOW  
6. 5M-2894 [6] WASHER  
7. 1W-1641 [1] TUBE  
8. 9S-4190 C [2] PLUG-0-RING  
  6V-4589 C [2] SEAL-O-RING  
9. 9S-4182 [2] PLUG  
  6V-5048 [2] SEAL-O-RING  
10. 0S-1594 [2] BOLT  
11. 1A-5964 [4] BOLT  
12. 1N-4016 [1] ELBOW  
13. 9M-0853 [1] PLUNGER-RELIEF VALVE  
  8M-3182 [1] SPRING  
14. 2W-7226 [1] ADAPTER  
15. 2W-1053 [1] PLUG  
  5P-7817 [1] SEAL-O-RING  
16. 061-9456 [4] SEAL-O-RING  
17. 2W-1985 [1] TUBE-ENGINE OIL  
18. 3P-0649 [5] SEAL-O-RING  
19. 5B-2638 [1] BOLT  
20. 0S-1590 [1] BOLT  
21. 2B-0858 [1] PLUG-PIPE  
22. 2W-1055 [1] ELBOW  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13590196
 

4W-1748: LINES GP-ENGINE OIL

4W1748 ENGINE OIL LINES GROUP-PART 2 OF 2
c321418 SEBP1359
4W1748 LINES GP-ENGINE OIL Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-2929 [2] COVER  
2. 0S-1588 [4] BOLT  
3. 6B-9202 [2] SPRING  
4. 7N-5424 [2] PLUNGER-SEQUENCE VALVE  
  7M-1808 [2] DOWEL  
5. 7N-5413 [1] ELBOW  
6. 0S-1594 [14] BOLT  
7. 5M-6213 [1] PLUG  
8. 3P-0655 [1] SEAL-O-RING  
9. 5M-2894 [7] WASHER  
10. 4B-3140 [1] COVER  
11. 5P-5846 [2] SEAL-O-RING  
12. 7N-5412 [1] ELBOW  
13. 3B-1915 [1] BOLT  
14. 8N-1992 [4] RETAINER  
15. 8N-1991 [2] RING-RETAINING  
16. 0L-2070 [2] BOLT  
17. 3P-0649 [2] SEAL-O-RING  
18. 1N-3333 [1] TUBE  
19. 7N-5416 [1] ELBOW-OUTLET  
20. 6V-0267 [1] CLIP (TAB)  
  6V-0268 [1] CLIP (SLOT)  
21. 3H-7131 [1] LUG  
22. 2B-0858 [1] PLUG-PIPE  
 

#SEBP13590197
 

7W-0963: LINES GP-ENGINE OIL

7W0963 OIL LINES GROUP-ENGINE-PART 1 OF 2
c332883 SEBP1359
7W0963 LINES GP-ENGINE OIL Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-2929 [2] COVER  
2. 0S-1588 [4] BOLT  
3. 6B-9202 [2] SPRING  
4. 7N-7697 [2] PLUNGER AS  
    (SEQUENCE VALVE)
    (EACH INCLUDES)
  7M-1808 [1] DOWEL  
5. 7N-5413 [1] ELBOW  
6. 0S-1594 [12] BOLT  
7. 5M-6213 [1] PLUG  
8. 3P-0655 [1] SEAL-O-RING  
9. 5M-2894 [11] WASHER  
10. 4B-3140 [1] COVER  
11. 5P-5846 [1] SEAL-O-RING  
12. 4W-3744 [1] ADAPTER  
13. 3B-1915 [1] BOLT  
14. 8N-1992 [4] RETAINER  
15. 8N-1991 [2] RING-RETAINING  
16. 5M-6214 [1] PLUG-PIPE  
17. 3P-0649 [6] SEAL-O-RING  
18. 1N-3333 [1] TUBE  
19. 7N-5416 [1] ELBOW-OUTLET  
20. 6V-0267 [1] CLIP (TAB)  
  6V-0268 [1] CLIP (SLOT)  
21. 3H-7131 [1] LUG  
22. 2B-0858 [1] PLUG-PIPE  
23. 6V-3908 [1] SEAL-O-RING  
24. 0L-2070 [2] BOLT  
25. 0L-1352 [1] BOLT  
26. 0S-1590 [2] BOLT  
27. 7N-5412 [1] ELBOW  
 

#SEBP13590198
 

7W-0963: LINES GP-ENGINE OIL

7W0963 OIL LINES GROUP-ENGINE-PART 2 OF 2
c412183 SEBP1359
7W0963 LINES GP-ENGINE OIL Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-4892 [2] SEAL-O-RING  
2. 2S-3625 [1] COVER (BY-PASS VALVE)  
  5P-4268 [1] SEAL-O-RING  
3. 0L-1143 [8] BOLT  
4. 3P-0655 [1] SEAL-O-RING  
5. 0S-1594 [2] BOLT  
6. 9S-4190 [1] PLUG-0-RING  
  6V-4589 [1] SEAL-O-RING  
7. 5M-2894 [2] WASHER  
8. 1N-4016 [1] ELBOW  
9. 5P-5846 [1] SEAL-O-RING  
10. 4W-4677 [1] TUBE  
11. 9S-4182 [1] PLUG  
  6V-5048 [1] SEAL-O-RING  
12. 1W-2312 [1] TUBE  
13. 4W-4313 [1] ADAPTER  
14. 2W-1053 [1] PLUG  
  5P-7817 [1] SEAL-O-RING  
15. 0T-0065 [4] BOLT  
16. 061-9456 [4] SEAL-O-RING  
17. 2W-7226 [1] ADAPTER  
18. 2B-0858 [1] PLUG-PIPE  
19. 9M-0853 C [1] PLUNGER-RELIEF VALVE  
  8M-3182 [1] SPRING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13590199
 

8N-6358: FILTER GP-OIL

8N6358 OIL FILTER GROUP-L.H.-PART 1 OF 2-TYPE 1
SERIAL NO. 95Y1 TO 95Y620 INCLUSIVE
AN ATTACHMENT
c300353 SEBP1359
8N6358 FILTER GP-OIL Parts scheme
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Parts for your 3508 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [2] BOLT  
2. 5M-2894 [8] WASHER  
3. 3P-0649 [1] SEAL  
4. 0S-1608 [2] BOLT  
5. 8N-5786 [1] ADAPTER  
6. 0S-1591 [1] BOLT  
7. 5P-4892 [4] SEAL  
8. 0S-1571 [6] BOLT  
9. 1D-4717 [3] NUT  
10. 4J-4382 [1] PLUG  
11. 0S-1588 [11] BOLT  
12. 6V-3907 [4] SEAL  
13. 1W-1795 [1] ADAPTER  
14. 1W-1794 [1] VALVE  
15. 1W-1797 [1] COVER ASSEM.  
    (Includes)
  7N-2043 [2] PIN  
16. 5P-5421 B [4] BOLT  
    (use as required)
17. 4S-5882 [2] BOLT  
18. 1D-4574 B [2] BOLT  
    (use as required)
19. 7N-7500 [3] ELEMENT ASSEM.  
20. 1W-8192 C [1] COVER  
21. 1N-2895 [1] SPRING  
22. 061-9458 [1] SEAL  
23. 1N-2896 [1] RETAINER  
24. 1K-9740 [1] RING  
  B   USE AS REQUIRED
  C   INDICATES CHANGE
 

Information:

Engine News
Correct Installation Of Oil Sequence Valves
1985/05/01
Shorter Bolt Used To Hold Oil Pan Drain Cover
1990/03/01
Do Not Use Plastic Tubing And Compression Fittings Without An Insert As A Fuel Supply Line
1978/07/05
New Clamping on the Inlet Tube for the Cannister-Type Oil Filters on Certain 3500 Engines {1307, 7553}
New Clamping on the Inlet Tube for the Cannister-Type Oil Filters on Certain 3500 Engines {1307, 7553}
A New Pre-Lube System Is Used On Certain 3508 Industrial Engines Used In Fire Pump Applications {1307, 1319}
2013/12/19
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}
Proper Installation of Braided Steel Hoses{7554}
Proper Installation of Braided Steel Hoses{7554}
Removing the 2W-1055 Elbow {1307}
Removing the 2W-1055 Elbow {1307}
Procedure for Installing the Continuous Engine Prelube Oil Pump Group and Lines Group for Certain 3508 Fire Pump Engines{1307, 1319}
Procedure for Installing the Continuous Engine Prelube Oil Pump Group and Lines Group for Certain 3508 Fire Pump Engines{1307, 1319}
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR INSTALLING AN ELECTRIC PRELUBE PUMP ON CERTAIN 3508 FIRE PUMP INDUSTRIAL ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR INSTALLING AN ELECTRIC PRELUBE PUMP ON CERTAIN 3508 FIRE PUMP INDUSTRIAL ENGINES
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-China
Service Letter-Asia
Service Letter-APD
Disassembly and Assembly
OIL SEQUENCE VALVES
3500 INDUSTRIAL ENGINE
Service Magazine
Correct Installation Of Oil Sequence Valves{1304}
1985/04/22
Oil Cooler Bypass Elbow Changed To Prevent Bypass Valve Seizure{1314,1318}
1988/12/12
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
New Cylinder Blocks, Main Bearing Caps, And Main Bearing Cap Bolts Used{1201}
1989/04/03
New Clamps With Grommets Used In Fuel Lines, Turbocharger Oil Supply Lines, And Turbocharger Water Supply Lines {1274,1307,1380}
1989/05/22
Shorter Bolt Used To Hold Oil Pan Drain Cover{1302}
1990/03/12
Half Grommets Used In Clamp Assemblies Are Now Serviceable{1307}
1993/09/27

Caterpillar Parts SIS Catalog 3508 :

PUMP GP-SCAVENGE
8N-9164 PUMP GP-SCAVENGE
PUMP GP-SCAVENGE
8N-9164 PUMP GP-SCAVENGE
PUMP GP-SCAVENGE
8N-4835 PUMP GP-SCAVENGE
PUMP GP-SUMP
5N-6237 PUMP GP-SUMP
PUMP GP-SUMP
7N-7071 PUMP GP-SUMP
PUMP GP-SUMP
4W-6255 PUMP GP-SUMP
PUMP GP-SUMP
7N-7070 PUMP GP-SUMP
PUMP GP-SUMP
4W-6255 PUMP GP-SUMP
VALVE AR-EXPLOSION RELIEF
5N-4830 VALVE AR-EXPLOSION RELIEF
LINES GP-TURBOCHARGER OIL
7N-8640 LINES GP-TURBOCHARGER OIL
LINES GP-ENGINE OIL
8N-9446 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
8N-9446 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
4W-1748 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
4W-1748 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
7W-0963 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
7W-0963 LINES GP-ENGINE OIL

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