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7N-3446 TANK GP-EXPANSION S/N 9BR1-UP FOR USE WITH WATERCOOLED MANIFOLD, HEAT EXCHANGER COOLED ENGINES AN ATTACHMENT 3412C


COOLING SYSTEM
RADIATOR GP
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP
AFTERCOOLER GP
AIR CLEANER GP
LINES GP-EXHAUST
TURBOCHARGER GP


COOLING SYSTEM

RADIATOR GP
 

#SEBP25240190
 

7N-3446: TANK GP-EXPANSION

7N-3446 TANK GP-EXPANSION
S/N 9BR1-UP
FOR USE WITH WATERCOOLED MANIFOLD, HEAT EXCHANGER COOLED ENGINES
AN ATTACHMENT
i00409134 SEBP2524
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Parts for your 3412C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-6945 [1] TUBE AS  
2. 2N-1287 [1] ELBOW-FLARED  
3. 109-0075 [2] SEAL-O-RING  
4. 0L-1143 [4] BOLT (3/8-16X2.5-IN)  
5. 7C-0307 [4] GASKET  
6. 7N-3179 [1] ELBOW  
7. 8N-7779 [2] COVER AS-HOUSING  
    (EACH INCLUDES)
8. 4M-1336 [1] FERRULE  
9. 3S-9643 [1] SEAL-LIP TYPE (WATER TEMPERATURE REGULATOR)  
10. 0S-1608 [6] BOLT (3/8-16X3.75-IN)  
11. 7N-0468 [1] TUBE AS  
12. 8S-9089 [2] BOLT (1/2-13X4.5-IN)  
13. 8N-7446 [1] SUPPORT-EXPANSION TANK  
14. 8T-6764 C [1] PLUG-PIPE (1/8-27-THD)  
15. 2B-0947 C [4] BOLT (1/2-13X2.25-IN)  
16. 2M-0849 [6] WASHER-HARD (13.5X25.5X5-MM THK)  
17. 0S-1587 [2] BOLT (1/2-13X1.75-IN)  
18. 4N-9617 [1] ELBOW  
19. 0L-1352 [2] BOLT (3/8-16X3.25-IN)  
20. 0S-1590 [2] BOLT (3/8-16X2-IN)  
21. 4N-3858 [2] GASKET (TEMPERATURE REGULATOR HOUSING)  
22. 248-5513 C [2] REGULATOR-TEMPERATURE (92-DEG C)(COOLANT)  
23. 4N-3964 [2] ELBOW  
24. 0S-1594 C [14] BOLT (3/8-16X1-IN)  
25. 4N-9719 [2] COVER  
26. 4L-3862 [4] GASKET  
27. 1A-2029 [6] BOLT (3/8-16X1.125-IN)  
28. 5M-2894 [20] WASHER-HARD (10.2X18.5X2.5-MM THK)  
29. 2N-0931 [3] GASKET  
30. 4N-9598 [1] ELBOW  
31. 8T-6762 [5] PLUG-PIPE (1/2-14-THD)  
32. 8N-8002 [1] ELBOW  
33. 6N-2175 [1] ELBOW  
34. 110-7753 [2] SEAL-O-RING  
35. 6N-2176 [1] PIPE  
36. 109-0079 [2] SEAL-O-RING  
37. 6N-7222 [1] ELBOW-WATER TRANSFER  
38. 4N-8498 [1] COVER-WATER PUMP  
39. 0S-1588 [20] BOLT (3/8-16X1.25-IN)  
40. 9S-8752 [4] NUT-FULL (3/8-16-THD)  
41. 4N-9676 [1] ELBOW-OUTLET  
42. 4N-9699 [1] PIPE  
43. 4N-9720 [2] FLANGE  
44. 8N-8003 [1] ELBOW  
45. 110-7752 [4] SEAL-O-RING  
46. 4N-9639 [1] COUPLING  
47. 7W-0316 C [2] CLAMP  
48. 108-8066 [1] COUPLING  
49. 9S-7695 [1] TEE  
50. 7W-0315 C [1] TANK AS-EXPANSION  
  6J-2237 [10] BOSS-WELD  
  5M-6214 [1] PLUG (1/8-27 PTF)  
51. 5M-6213 [2] PLUG-PIPE (1/4-18-THD)  
52. 9S-5540 [2] LUG  
53. 0S-1594 [6] BOLT (3/8-16X1-IN)  
54. 0L-1351 [2] BOLT (3/8-16X0.875-IN)  
55. 6N-2688 [1] ELBOW  
56. 9H-2282 [1] GASKET-STARTING MOTOR  
57. 0L-2070 [2] BOLT (3/8-16X2.25-IN)  
58. 1A-2029 [3] BOLT (3/8-16X1.125-IN)  
59. 4N-1156 [2] GASKET-REGULATOR COVER (TEMPERATURE REGULATOR)  
60. 126-1359 [1] HOSE AS  
61. 3D-2824 [1] SEAL-O-RING  
62. 8T-6765 C [1] PLUG-PIPE (1/4-18-THD)  
63. 9S-8752 [2] NUT-FULL (3/8-16-THD)  
64. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
65. 8N-9758 [2] CLAMP  
66. 9M-4136 [2] SPACER (0.438X0.75X0.5-IN THK)  
67. 1L-8212 [1] GASKET  
68. 124-5571 [1] TUBE AS  
69. 3J-7355 [1] UNION-FLARED  
70. 7K-9197 [1] ELBOW  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP25240191
 

4N-5498: ADAPTER GP-AIR CLEANER

4N-5498 ADAPTER GP-AIR CLEANER
S/N 9BR1-UP
PROVIDES A 6 INCH O.D. ADAPTER FOR PRECLEANER INSTALLATION OR CONNECTION TO REMOTE AIR SUPPLY
CANNOT BE USED WITH TWO STAGE AIR CLEANER
AN ATTACHMENT
i00370646 SEBP2524
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Parts for your 3412C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-3062 B [3] BOLT (3/8-16X0.75-IN)  
2. 4N-5495 [1] ADAPTER AS  
3. 4W-6548 [2] CLAMP AS  
4. 2N-3480 [4] SCREW-MACHINE (10-24X0.75-IN)  
  4B-2047 [4] NUT (10-24-THD)  
  3B-4502 [4] LOCKWASHER  
5. 2N-3385 [3] NUT-CLIP (3/8-16-THD)  
6. 8T-4896 B [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 4N-7024 [1] GASKET  
   
    AVAILABLE REPAIR KIT(S):
  8N-4617 [1] KIT-AIR CLEANER CLAMP  
    (INCLUDES CLIP AS & RIVET)
  B   USE AS REQUIRED
 

#SEBP25240192
 

6N-1937: AFTERCOOLER GP-WATER

6N-1937 AFTERCOOLER GP-WATER
S/N 9BR1-UP
i00406609 SEBP2524
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Parts for your 3412C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 255-4492 [1] COVER-AFTERCOOLER  
2. 0S-1590 [4] BOLT (3/8-16X2-IN)  
3. 5M-2894 [42] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 1B-7182 [7] BOLT (5/16-18X1.25-IN)  
5. 9M-1974 [8] WASHER-HARD (8.8X16X2-MM THK)  
6. 4N-8628 [1] GASKET  
7. 4N-8472 [1] HOUSING-AFTERCOOLER  
8. 7W-6492 [2] PLUG-PIPE (1/2-14-THD)  
9. 4N-2564 [1] GASKET  
10. 0T-0573 [14] BOLT (3/8-16X2.75-IN)  
11. 109-0076 [4] SEAL-O-RING  
12. 2W-6593 C [1] CORE AS-AFTERCOOLER  
13. 4N-5788 [2] ADAPTER  
14. 112-8186 [2] SEAL-O-RING  
15. 2W-6686 C [2] ADAPTER  
16. 0S-1617 [1] BOLT (5/16-18X0.75-IN)  
17. 0S-1571 [16] BOLT (3/8-16X1.75-IN)  
18. 1W-0391 [1] COVER  
19. 0S-1594 [4] BOLT (3/8-16X1-IN)  
20. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
21. 0S-1571 [1] BOLT (3/8-16X1.75-IN)  
    -OR-
  5B-2638 [1] BOLT (3/8-16X5.25-IN)  
22. 0L-2070 [3] BOLT (3/8-16X2.25-IN)  
23. 7W-6492 B [1] PLUG-PIPE (1/2-14-THD)  
24. 245-8342 [1] GASKET  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP25240193
 

8N-3110: AIR CLEANER GP

8N-3110 AIR CLEANER GP
S/N 9BR1-UP
FOR USE WITH SAE NO. 0 FLYWHEEL HOUSING
AN ATTACHMENT
i00430215 SEBP2524
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Parts for your 3412C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-3860 [2] CLAMP-HOSE  
2. 9S-2592 [1] HOSE  
3. 0L-1351 [1] BOLT (3/8-16X0.875-IN)  
4. 9S-8752 [1] NUT-FULL (3/8-16-THD)  
5. 5M-2894 [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 8N-9591 C [1] BRACE  
7. 7S-0687 [1] INDICATOR-AIR FILTER CHANGE  
8. 5L-3233 [1] FITTING-CONNECTOR  
9. 0S-0509 [3] BOLT (3/8-16X0.75-IN)  
  2N-3385 [3] NUT-CLIP (3/8-16-THD)  
10. 0S-1566 [4] BOLT (5/8-11X1.5-IN)  
  4D-3704 [4] WASHER-HARD (17X30X5-MM THK)  
  6F-7047 [4] WASHER (16.7X27X6-MM THK)  
11. 8N-2171 [1] SUPPORT-AIR CLEANER  
12. 8N-5766 CY [1] AIR CLEANER GP  
13. 1A-2029 [1] BOLT (3/8-16X1.125-IN)  
  9S-8752 B [1] NUT-FULL (3/8-16-THD)  
  1K-7091 B [1] WASHER (10.8X19X3.5-MM THK)  
  5M-2894 B [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
14. 0T-0065 [1] BOLT (3/8-16X3.5-IN)  
15. 8N-9589 C [1] BRACE  
16. 3B-6552 [1] ELBOW-PIPE  
17. 1K-7091 [1] WASHER (10.8X19X3.5-MM THK)  
18. 0S-1594 [1] BOLT (3/8-16X1-IN)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25240194
 

8N-3111: AIR CLEANER GP

8N-3111 AIR CLEANER GP
S/N 9BR1-UP
FOR USE WITH SAE NO.0 FLYWHEEL HOUSING
AN ATTACHMENT
i00430218 SEBP2524
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Parts for your 3412C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-5766 CY [1] AIR CLEANER GP  
2. 8N-2171 [1] SUPPORT-AIR CLEANER  
3. 8T-9393 [4] BOLT (5/8-11X1.5-IN)  
4. 7X-0513 [4] WASHER-HARD (17X30X5-MM THK)  
5. 5M-3062 [3] BOLT (3/8-16X0.75-IN)  
6. 8T-4896 B [9] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 2N-3385 [3] NUT-CLIP (3/8-16-THD)  
8. 8N-9589 C [1] BRACE  
9. 6V-8801 [1] NUT (3/8-16-THD)  
10. 5S-7379 [1] BOLT (3/8-16X0.875-IN)  
11. 242-7406 [1] HOSE  
12. 5P-3860 [2] CLAMP-HOSE  
13. 5L-3233 [1] FITTING-CONNECTOR  
14. 7S-0687 [1] INDICATOR-AIR FILTER CHANGE  
15. 3E-4356 [4] WASHER-HARD (17.5X30X6-MM THK)  
16. 8N-9590 [1] BRACE  
17. 1K-7091 B [2] WASHER (10.8X19X3.5-MM THK)  
18. 9B-7237 [1] BOLT (3/8-16X1.25-IN)  
19. 8T-2501 [1] BOLT (3/8-16X2-IN)  
20. 4L-6454 [1] BOLT (3/8-16X1-IN)  
21. 3B-6552 [1] ELBOW-PIPE  
22. 6V-8801 B [1] NUT (3/8-16-THD)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25240195
 

8N-5766: AIR CLEANER GP

8N-5766 AIR CLEANER GP
S/N 9BR1-UP
4N7808 SOOT FILTER IS AVAILABLE
PART OF 8N-3110, 8N-3111 AIR CLEANER GP
AN ATTACHMENT
i00431547 SEBP2524
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Parts for your 3412C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0015 [1] FILTER ELEMENT AS-AIR (PRIMARY)  
2. 8N-5761 [1] HOUSING AS-AIR CLEANER  
3. 5M-6214 [1] PLUG (1/8-27 PTF)  
4. 4N-0045 J [1] COVER AS-AIR CLEANER  
4A. 8N-4455 [6] CLAMP AS  
   
    AVAILABLE REPAIR KIT(S):
  8N-4617 J [1] KIT-AIR CLEANER CLAMP  
    (INCLUDES CLIP AS & RIVET)
  J   PART MARKED J SERVICED BY KIT MARKED J
 

#SEBP25240196
 

6N-7611: CAP AS-RAIN

6N-7611 CAP AS-RAIN -EXHAUST
S/N 9BR1-UP
FOR USE WITH 8-IN DIAMETER EXHAUST PIPE
AN ATTACHMENT
i01231901 SEBP2524
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Parts for your 3412C MARINE ENGINE:

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

#SEBP25240197
 

4W-1225: CARTRIDGE GP-TURBOCHARGER

4W-1225 CARTRIDGE GP-TURBOCHARGER
S/N 9BR1-UP
PART OF 4W-1148, 4W-1226, 4W-1232, 7C-2731 TURBOCHARGER GP
i00378592 SEBP2524
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Parts for your 3412C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-3411 J [1] LOCKNUT-TURBOCHARGER (7/16-20-THD)  
2. 1N-3505 [1] SPACER-THRUST  
3. 9M-8919 J [2] RING-SEAL  
4. 1N-3383 [1] PLATE AS-BACKING  
5. 1N-3557 J [1] RING-SEAL  
6. 4W-1224 [1] HOUSING AS-BEARING  
  4M-6646 [2] PIN-GROOVED  
7. 4W-1222 J [1] RING-PISTON  
8. 4W-1329 [1] SHROUD  
9. 4W-1223 [1] SHAFT AS-TURBINE  
10. 5P-7234 J [3] RING-RETAINING  
11. 1N-3712 J [1] BEARING-THRUST  
12. 1N-3365 [1] COLLAR-THRUST  
13. 2J-3118 [4] BOLT-LOCKING (3/8-16X1.25-IN)  
14. 1N-3562 [1] WHEEL-COMPRESSOR  
   
    AVAILABLE REPAIR KIT(S):
  1N-3593 [1] KIT-BEARING (STANDARD)(STANDARD)  
  4W-4832 AB [1] KIT-BEARING (0.25-MM OS)  
  4W-4833 AB [1] KIT-BEARING (0.25-MM US)  
  4W-4834 AB [1] KIT-BEARING (0.25-MM OS, 0.25-MM US)  
  7W-4874 J [1] KIT-CARTRIDGE (TURBOCHARGER)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  J   KIT MARKED J INCLUDES PART(S) MARKED J
 

#SEBP25240198
 

4W-1225: CARTRIDGE GP-TURBOCHARGER

4W-1225 CARTRIDGE GP-TURBOCHARGER
S/N 9BR558-UP
PART OF 4W-1148, 4W-1226, 4W-1232, 7C-2731 TURBOCHARGER GP
i06002071 SEBP2524
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Parts for your 3412C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  461-3751 [2] BEARING-JOURNAL (0.51-MM OS)  
  461-3755 [2] BEARING-JOURNAL (0.25-MM US)  
  461-3760 [2] BEARING-JOURNAL (0.25-MM OS, 0.25-MM US)  
  461-3765 [2] BEARING-JOURNAL (0.25-MM OS)  
  461-3770 [2] BEARING-JOURNAL (0.25-MM US, 0.51-MM OS)  
  461-3779 [2] BEARING-JOURNAL  
  461-3750 [1] BEARING-THRUST  
  8T-9056 [4] BOLT (3/8-16X1.25-IN)  
  461-3739 [1] COLLAR-THRUST  
  1N-3411 [1] LOCKNUT-TURBOCHARGER (7/16-20-THD)  
  4W-1222 [1] RING-PISTON  
  5P-7234 [3] RING-RETAINING  
  1N-3557 [1] RING-SEAL  
  2F-0808 [2] SCREW (6X0.25-IN)  
  223-4288 [2] SEAL RING-PISTON  
  461-3735 [1] SPACER-THRUST  
  190-0387 [3] WASHER (WEAR)  
 

#SEBP25240199
 

6N-3902: CARTRIDGE GP-TURBOCHARGER

6N-3902 CARTRIDGE GP-TURBOCHARGER
S/N 9BR1-UP
PART OF 6N-2020 TURBOCHARGER GP
i00386855 SEBP2524
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Parts for your 3412C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-0239 [1] NUT-TURBOCHARGER COMPRESSOR  
2. 4N-7598 [1] SLEEVE-FLINGER  
3. 5S-4556 [1] INSERT  
4. 5S-4546 [1] RING-RETAINING  
5. 5P-5757 J [1] SEAL-O-RING  
6. 4N-7597 [1] BEARING AS  
7. 5S-4557 J [2] BEARING  
8. 4N-7596 [1] PLATE-BACKING  
9. 7N-2856 J [1] RING-SEAL  
10. 4N-7594 [1] WHEEL AS  
11. 4M-6983 J [4] RING-RETAINING  
12. 5S-4547 [1] SLEEVE-SPACER  
13. 4N-7609 [2] RING-THRUST  
14. 5S-4549 [1] DEFLECTOR-OIL  
15. 4N-8124 [1] HOUSING AS-BEARING  
  5S-5199 [1] PIN-GROOVED  
  7W-2373 [1] BUSHING-TERMINAL  
16. 7N-7724 [1] WHEEL-COMPRESSOR  
17. 4M-8013 J [1] RING-PISTON  
   
    AVAILABLE REPAIR KIT(S):
  2W-0727 CJ [1] KIT-CARTRIDGE (TURBOCHARGER)  
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J INCLUDES PART(S) MARKED J
 

Information:

Tool Operating Manual
464-0265 Lifting Bracket Assembly{0374, 0599, 0629, 0632, 0700, 0708, 1353}
464-0265 Lifting Bracket Assembly{0374, 0599, 0629, 0632, 0700, 0708, 1353}
Service Magazine

Caterpillar Parts SIS Catalog 3412C :

Truck sale:

 
Caterpillar 3412C
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
95,000 
Caterpillar 3412C, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
145,000 
Caterpillar 3412C, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
 
Caterpillar 3412C
- Marine Propulsion / Auxiliary Engines
HAWTHORNE POWER SYSTEMS
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