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4W-4651 HEAT EXCHANGER GP-SEA WATER 1270MM (50IN) SINGLE PASS AN ATTACHMENT 3408 MARINE ENGINE




COOLING SYSTEM

HEAT EXCHANGER GP
 

#SEBP14900200
 

4W-4651: HEAT EXCHANGER GP-SEA WATER

4W-4651 HEAT EXCHANGER GP-SEA WATER
1270MM (50IN) SINGLE PASS
AN ATTACHMENT
i00379418 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#SEBP14900201
 

4W-4652: HEAT EXCHANGER GP-SEA WATER

4W-4652 HEAT EXCHANGER GP-SEA WATER
1270-MM DOUBLE PASS
PART OF 107-1730 HEAT EXCHANGER GP-SEA WATER
FIELD REPLACEMENT FOR @@@@@134-3530@@@@@
AN ATTACHMENT
i00379419 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-8402 [1] GASKET  
2. 8T-6690 [2] SEAL-O-RING  
3. 7W-8401 [1] GASKET  
4. 6L-2284 [3] ROD-ZINC (HEAT EXCHANGER)  
5. 6L-2286 [3] PLUG-PIPE  
6. 6L-1595 [3] PLUG-PIPE  
7. 9S-1398 [24] STUD  
8. 4K-0367 [48] NUT-FULL (5/8-11-THD)  
9. 5P-1075 [4] WASHER-HARD (10.2X22.5X3-MM THK)  
10. 9S-8752 [4] NUT-FULL (3/8-16-THD)  
11. 109-5916 [1] CORE AS (HEAT EXCHANGER)  
 

#SEBP14900202
 

4W-4652: HEAT EXCHANGER GP-SEA WATER

4W-4652 HEAT EXCHANGER GP-SEA WATER
1270-MM DOUBLE PASS
PART OF 107-1730 HEAT EXCHANGER GP-SEA WATER
Type 1
FIELD REPLACEMENT FOR @@@@@134-3530@@@@@
AN ATTACHMENT
i00379420 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  134-3530 Y [1] HEAT EXCHANGER GP-SEA WATER  
    -OR-
  134-3533 Y [1] HEAT EXCHANGER GP-SEA WATER  
  Y   SEPARATE ILLUSTRATION
 

#SEBP14900203
 

4W-4652: HEAT EXCHANGER GP-SEA WATER

4W-4652 HEAT EXCHANGER GP-SEA WATER
1270-MM DOUBLE PASS
PART OF 107-1730 HEAT EXCHANGER GP-SEA WATER
Type 2
FIELD REPLACEMENT FOR @@@@@134-3530@@@@@
AN ATTACHMENT
i02718004 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-2284 J [3] ROD-ZINC (HEAT EXCHANGER)  
2. 6L-2286 J [3] PLUG-PIPE  
3. 8L-9767 B [32] SHIM (0.015-IN THK)  
4. 155-2590 C [1] GASKET  
5. 155-2591 C [1] GASKET  
6. 155-2592 C [1] SEAL  
7. 155-2596 C [2] BRACKET AS  
8. 290-8203 C [1] CORE AS (HEAT EXCHANGER)  
9. 1H-1200 C [1] PIN-SPRING  
10. 3N-9606 C [2] U-BOLT  
11. 6V-8182 C [16] NUT (3/4-10-THD)  
12. 6V-8801 C [4] NUT (3/8-16-THD)  
13. 7X-0370 C [8] BOLT (3/4-10X3.5-IN)  
14. 8C-6857 C [8] BOLT (3/4-10X2.75-IN)  
15. 8T-4896 C [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
16. 8T-4994 C [16] WASHER-HARD (20X36.5X3.5-MM THK)  
17. 9B-0887 [3] PLUG-PIPE  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  J   ROD AND PLUG MUST BE SERVICED TOGETHER
 

#SEBP14900204
 

377-7037: KIT-WATER PUMP

377-7037 KIT-WATER PUMP
FIELD INSTALLATION
i04819387 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  108-7930 [1] BEARING AS-ROLLER  
  165-3929 [1] BOLT (3/8-16X1.5-IN)  
  1A-1135 [1] BOLT (5/8-11X2-IN)  
  136-3742 [1] FILTER  
  111-2721 [1] PLUG-FELT  
  136-1107 [1] RETAINER  
  153-1256 [1] SEAL-LIP TYPE  
  9M-3786 [1] SEAL-O-RING  
  109-0077 [1] SEAL-O-RING  
  122-3772 [1] SEAL-O-RING  
  349-2654 [1] SEAL-WATER PUMP  
  135-4928 [1] SHAFT-WATER PUMP  
  5S-0581 [1] WASHER-HARD (17X38X8-MM THK)  
  9M-6527 [1] WASHER-HARD (10.2X25.5X5-MM THK)  
   
    FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT:
   
    HTTP://DEALER.CAT.COM/RELATED
 

#SEBP14900205
 

8T-3367: KIT-WATER PUMP

8T-3367 KIT-WATER PUMP
FIELD INSTALLATION
i07506370 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1B-3867 [1] BALL BEARING  
  2L-5271 [1] BALL BEARING  
  165-3929 [1] BOLT (3/8-16X1.5-IN)  
  4N-5834 [1] FILTER-FOAM (WATER PUMP HOUSING)  
  9N-3033 [1] RETAINER  
  135-4928 [1] SHAFT-WATER PUMP  
  2N-7942 [1] SPACER (31.29X38.10X9.65-MM THK)  
  5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#SEBP14900206
 

4P-0428: LINES GP-HYDRAULIC OIL COOLER

4P-0428 LINES GP-HYDRAULIC OIL COOLER
REQUIRES ENGINE MOUNTED MARINE GEAR OIL COOLER
CANNOT BE USED WITH TRANSMISSION MOUNTED OIL COOLER
AN ATTACHMENT
i00371370 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-7914 [2] ADAPTER  
2. 6V-0407 [2] SEAL-BONDED  
3. 2M-9780 [2] SEAL-O-RING  
4. 6V-4363 [2] ELBOW  
5. 6B-9081 [2] BUSHING-REDUCER  
6. 3B-1915 [1] BOLT (3/8-16X1.375-IN)  
7. 3S-7189 [1] BRACKET  
8. 2H-3939 [2] ELBOW  
9. 3N-4522 I [1] HOSE AS  
10. 3N-4908 I [1] HOSE AS  
11. 1L-4684 [2] CLAMP-HOSE  
12. 4L-6454 [3] BOLT (3/8-16X1-IN)  
13. 7L-7304 [2] CLIP  
14. 8T-4896 [5] WASHER-HARD (10.2X18.5X2.5-MM THK)  
15. 6V-8801 [2] NUT (3/8-16-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP14900207
 

4P-0430: LINES GP-HYDRAULIC OIL COOLER

4P-0430 LINES GP-HYDRAULIC OIL COOLER
FOR USE WITH SAE #1 AND #2 FLYWHEEL HOUSING, KEEL COOLED ENGINES, TRANSMISSION MOUNTED MARINE GEAR OIL COOLER
AN ATTACHMENT
i01146993 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-7915 [2] ADAPTER  
2. 6V-0408 [2] SEAL-BONDED  
3. 3D-2824 [2] SEAL-O-RING  
4. 030-7976 [1] ELBOW  
5. 6B-9081 [2] BUSHING-REDUCER  
6. 5N-2840 [1] CLIP  
7. 8T-4179 M [1] BOLT (M12X1.75X20-MM)  
8. 8T-4223 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
9. 3N-4793 I [1] HOSE AS  
10. 3N-4908 I [1] HOSE AS  
11. 4L-6454 [2] BOLT (3/8-16X1-IN)  
12. 030-7978 [1] ELBOW  
13. 8T-4896 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
14. 6V-8801 [2] NUT (3/8-16-THD)  
15. 1L-4684 [2] CLAMP-HOSE  
16. 2H-3939 [2] ELBOW  
17. 7L-7304 [1] CLIP  
18. 3B-1915 [1] BOLT (3/8-16X1.375-IN)  
19. 3S-7189 [1] BRACKET  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP14900208
 

4N-3707: LINES GP-WATER

4N-3707 LINES GP-WATER
TURBOCHARGER COOLING
i00370415 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-4007 [2] ELBOW-FLARED  
2. 8N-6946 [1] TUBE AS  
3. 7B-2176 [1] BUSHING-REDUCER  
4. 2N-1287 [1] ELBOW-FLARED  
5. 2P-1312 [1] ELBOW  
6. 6N-0978 [1] TUBE AS  
7. 4H-9541 [1] GASKET  
8. 6N-0980 [1] TUBE AS  
9. 001-6301 [1] ELBOW  
10. 003-9163 [1] ELBOW  
11. 6N-9300 [1] TUBE AS  
12. 8F-4994 [1] SEAL-O-RING  
13. 6N-5503 [1] ELBOW  
  9L-6924 [1] GASKET  
14. 0S-1594 [4] BOLT (3/8-16X1-IN)  
  5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
15. 2B-2404 [2] CLIP  
16. 1A-9579 [2] BOLT (5/16-18X1.5-IN)  
  9M-1974 [2] WASHER-HARD (8.8X16X2-MM THK)  
 

#SEBP14900209
 

4N-7174: LINES GP-WATER

4N-7174 LINES GP-WATER
AFTERCOOLER
i00107932 SEBP1490
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Parts for your 3408 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-5742 [1] CONNECTOR  
2. 4N-6295 [1] SLEEVE-RETURN  
3. 4N-5878 [1] ELBOW  
4. 112-3259 C [2] SEAL-O-RING  
5. 0S-1571 [5] BOLT (3/8-16X1.75-IN)  
6. 6N-1285 [1] ELBOW  
7. 109-0076 [2] SEAL-O-RING  
8. 4N-4307 [1] GASKET  
9. 0S-1590 [3] BOLT (3/8-16X2-IN)  
10. 8T-6767 C [1] PLUG-PIPE (3/8-18-THD)  
11. 1W-0390 C [1] TUBE  
12. 112-3258 [3] SEAL-O-RING  
13. 6N-3025 [1] TUBE AS  
14. 0S-1594 [1] BOLT (3/8-16X1-IN)  
15. 3B-1915 [1] BOLT (3/8-16X1.375-IN)  
  5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  6F-6405 [2] SPACER (0.438X0.75X0.375-IN THK)  
16. 6N-3024 [1] PLATE  
17. 0T-0573 CB [2] BOLT (3/8-16X2.75-IN)  
18. 6N-3026 [1] ELBOW  
  7C-0307 [1] GASKET  
19. 8T-6767 CB [1] PLUG-PIPE (3/8-18-THD)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Special Instruction
Disassembly and Assembly Procedure for 3N-8891 Sea Water Heat Exchanger Gp {1379}
Disassembly and Assembly Procedure for 3N-8891 Sea Water Heat Exchanger Gp {1379}
Service Magazine

Caterpillar Parts SIS Catalog 3408 :

Truck sale:

45,000 
Caterpillar 3408 IND, Construction
- Industrial engines
LOUISIANA CAT POWER SYSTEMS
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