AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

7N-3053 LINES GP-OIL SUPPLY -ENGINE FOR USE WITH HYDRAULIC PUMP DRIVES AN ATTACHMENT 3412 MARINE ENGINE


LUBRICATION SYSTEM
LINES GP-ENGINE OIL
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP
LUBRICATION SYSTEM
PUMP GP-ENGINE OIL
COOLING SYSTEM
COOLER GP
HEAT EXCHANGER GP
PUMP GP-WATER
LINES GP-WATER

MARINE ENGINE 3412 MARINE ENGINE 3JK
 3412B Marine Engine 3JK00001-00145 SEBP2026 3412 3JK   (1992)

LUBRICATION SYSTEM

LINES GP-ENGINE OIL
LINES GP-OIL SUPPLY
134-3456 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
134-3457 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
7N-3053 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
7N-3054 LINES GP-OIL SUPPLY
 

#SEBP20260080
 

7N-3053: LINES GP-OIL SUPPLY

7N-3053 LINES GP-OIL SUPPLY -ENGINE
FOR USE WITH HYDRAULIC PUMP DRIVES
AN ATTACHMENT
i00408931 SEBP2026
7N3053 LINES GP-OIL SUPPLY Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 136-7227 [1] SEAL-O-RING  
2. 030-8195 C [1] CONNECTOR  
3. 7K-9197 [2] ELBOW  
4. 030-6910 I [1] HOSE AS  
5. 030-7941 [1] ELBOW  
6. 033-5853 [2] SEAL-O-RING  
7. 9S-8002 [1] PLUG (7/16-20-THD)  
8. 052-0572 CB [1] TEE-SWIVEL  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP20260081
 

7N-3054: LINES GP-OIL SUPPLY

7N-3054 LINES GP-OIL SUPPLY -ENGINE
FOR USE WITH CUSTOMER SUPPLIED "A" SIZE PUMP WITH SAE NO. 2 BOLT MOUNTING FLANGE
AN ATTACHMENT
i00408934 SEBP2026
7N3054 LINES GP-OIL SUPPLY Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 136-7227 [1] SEAL-O-RING  
2. 030-8195 [1] CONNECTOR  
3. 7K-9197 [1] ELBOW  
4. 6N-8659 I [1] HOSE AS  
5. 030-7941 [1] ELBOW  
6. 033-5853 [2] SEAL-O-RING  
7. 9S-8002 [1] PLUG (7/16-20-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP20260082
 

4P-7476: LINES GP-TURBOCHARGER OIL

4P-7476 LINES GP-TURBOCHARGER OIL
FOR USE WITH SAE NO. 1 FLYWHEEL HOUSING
CANNOT BE USED WITH SAE NO. 0 FLYWHEEL HOUSING
i00385239 SEBP2026
4P7476 LINES GP-TURBOCHARGER OIL Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 102-6217 [1] TUBE AS-OIL  
2. 198-6068 [2] SEAL-INTEGRAL  
3. 0S-1571 [4] BOLT (3/8-16X1.75-IN)  
4. 4P-7973 [1] TUBE AS-SUPPLY  
5. 126-2702 [2] SEAL-INTEGRAL  
6. 1A-2029 [4] BOLT (3/8-16X1.125-IN)  
7. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
8. 4P-7066 [1] TUBE AS  
9. 6M-7476 [2] ELBOW  
10. 114-4427 [2] SEAL-O-RING  
11. 7W-3447 [1] SPACER (10.2X19.05X10.2-MM THK)  
12. 7E-0334 [1] ELBOW  
13. 061-9456 [1] SEAL-O-RING  
14. 3B-2523 [2] STUD  
15. 102-8505 [1] TUBE AS  
16. 9M-8406 [2] CLIP (LOOP)  
17. 9S-8752 [2] NUT-FULL (3/8-16-THD)  
18. 112-3540 [2] SEAL-O-RING  
19. 4L-6454 [1] BOLT (3/8-16X1-IN)  
20. 6V-8801 [2] NUT (3/8-16-THD)  
21. 7X-0288 [1] BOLT (3/8-16X1.625-IN)  
22. 8T-4896 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#SEBP20260083
 

6N-1030: PUMP GP-ENGINE OIL

6N-1030 PUMP GP-ENGINE OIL
i00108803 SEBP2026
6N1030 PUMP GP-ENGINE OIL Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-0644 [2] BOLT (3/8-16X2.25-IN)  
2. 7C-6498 [1] COVER-OIL PUMP  
3. 1W-7239 [1] SHAFT AS-IDLER  
4. 2S-2760 [1] SPRING  
5. 6N-1931 [1] PLUNGER  
6. 9Y-1792 [1] RETAINER  
7. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
8. 1W-7238 [1] SHAFT AS-PUMP DRIVE  
9. 0S-1571 [4] BOLT (3/8-16X1.75-IN)  
10. 6N-1029 [1] BODY AS-OIL PUMP  
11. 7N-2156 [2] BUSHING  
12. 8M-8489 [2] DOWEL  
 

#SEBP20260084
 

4N-2388: COOLER GP-ENGINE OIL

4N-2388 COOLER GP-ENGINE OIL
i00089670 SEBP2026
4N2388 COOLER GP-ENGINE OIL Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-0145 C [1] CORE AS-OIL COOLER (ENGINE)  
2. 109-0077 [2] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP20260085
 

4P-7984: HEAT EXCHANGER GP

4P-7984 HEAT EXCHANGER GP
i00371216 SEBP2026
4P7984 HEAT EXCHANGER GP Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4P-7985 Y [1] HEAT EXCHANGER GP-SEA WATER  
2. 030-7947 [4] ADAPTER-ELBOW  
3. 6I-1921 [2] HOSE AS  
4. 7E-4099 [1] SEPARATOR-AIR  
5. 0S-1594 [25] BOLT (3/8-16X1-IN)  
6. 0L-1352 [2] BOLT (3/8-16X3.25-IN)  
7. 5M-2894 [34] WASHER-HARD (10.2X18.5X2.5-MM THK)  
8. 9S-8752 [2] NUT-FULL (3/8-16-THD)  
9. 109-0074 [1] SEAL-O-RING  
10. 6N-0008 [1] ADAPTER  
11. 4W-4794 [2] REGULATOR-WATER TEMPERATURE (92-DEG C)  
12. 7E-4077 [1] SUPPORT  
13. 0S-1595 [4] BOLT (1/2-13X1.25-IN)  
14. 5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
15. 6I-1927 [1] BRACKET  
16. 7E-4101 [1] SEPARATOR-AIR  
17. 8T-6675 [6] CLAMP-HOSE  
18. 8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
19. 0S-1571 [4] BOLT (3/8-16X1.75-IN)  
20. 7E-5019 [2] RETAINER  
21. 6I-1907 [1] TUBE AS  
22. 4P-7987 [1] HOSE  
23. 3J-1907 [4] SEAL-O-RING  
24. 5P-0764 E HOSE (16.51-CM)  
25. 8N-3480 [1] CLIP  
26. 0S-1588 [4] BOLT (3/8-16X1.25-IN)  
27. 4N-1946 [1] GASKET  
28. 005-4273 [1] CONNECTOR-HOSE  
29. 7X-7958 [2] CLAMP-HOSE  
30. 6I-1852 [1] HOSE AS  
31. 109-0072 [8] SEAL-O-RING  
32. 6I-1893 [1] BRACKET AS  
33. 4P-7916 [1] TUBE AS  
34. 8S-5543 [1] GASKET  
35. 0S-1619 [10] BOLT (3/8-16X3-IN)  
36. 7E-4088 [1] ELBOW  
37. 2M-1395 [3] GASKET  
38. 1N-4929 [1] COVER AS-REGULATOR  
  3S-9643 [1] SEAL-LIP TYPE (WATER TEMPERATURE REGULATOR)  
  4M-1336 [1] FERRULE (.30MM DIA.)  
39. 7W-6534 [3] PLUG-PIPE  
40. 7E-4104 [1] TUBE AS  
41. 6N-1411 [1] ELBOW-OUTLET  
42. 7C-0307 [3] GASKET  
43. 117-3075 [1] COVER AS  
  3S-9643 [1] SEAL-LIP TYPE (WATER TEMPERATURE REGULATOR)  
  4M-1336 [1] FERRULE (.30MM DIA.)  
  7N-7689 [1] VALVE AS  
  7N-7688 [1] FERRULE (11MM DIA.)  
  9M-5590 [1] BALL  
44. 7E-4089 [1] ELBOW  
45. 9S-4181 [1] PLUG (1-5/16-12-THD)  
46. 8T-6765 [2] PLUG-PIPE (1/4-18-THD)  
47. 7E-4097 [1] COVER-WATER PUMP  
48. 1A-2029 [3] BOLT (3/8-16X1.125-IN)  
49. 7W-6492 [1] PLUG-PIPE (1/2-14-THD)  
50. 4N-2199 [1] GASKET  
51. 4N-3152 [1] COVER  
52. 4N-2196 [1] BONNET-INLET  
53. 4N-0822 [2] COUPLING  
54. 2P-7846 [2] HOSE  
55. 4N-1156 [1] GASKET-REGULATOR COVER (TEMPERATURE)  
56. 061-9258 [2] TEE  
57. 5P-5008 [2] REDUCER  
58. 0T-0065 [2] BOLT (3/8-16X3.5-IN)  
59. 4N-0864 [2] GASKET  
60. 7N-7876 [1] BONNET-OIL COOLER  
61. 1A-5964 [3] BOLT (3/8-16X4.5-IN)  
62. 4P-8881 [1] GASKET  
63. 6K-3459 [1] CONNECTOR  
64. 0S-1591 [2] BOLT (3/8-16X1.5-IN)  
65. 9Y-8991 [1] FLANGE  
66. 4P-9245 [1] ADAPTER-HEATER  
67. 5P-4110 [1] PLUG-PIPE  
68. 1S-0833 [1] CLIP  
69. 9Y-9236 [1] GAUGE-SIGHT (COOLANT LEVEL)  
70. 7M-8485 [2] SEAL-O-RING  
71. 2K-4973 [2] LOCKNUT (3/8-16-THD)  
72. 0L-1351 [1] BOLT (3/8-16X0.875-IN)  
73. 8T-4985 [2] CLAMP-HOSE  
74. 4P-8880 [2] BRACKET  
75. 4P-8879 [2] BRACKET AS  
76. 4L-2768 [1] PLUG-PIPE  
77. 9H-8878 [1] STRAP AS  
78. 0S-0509 [3] BOLT (3/8-16X0.75-IN)  
79. 0T-0065 B [1] BOLT (3/8-16X3.5-IN)  
80. 0S-1619 B [1] BOLT (3/8-16X3-IN)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

#SEBP20260086
 

4P-7985: HEAT EXCHANGER GP-SEA WATER

4P-7985 HEAT EXCHANGER GP-SEA WATER
PART OF 4P-7984 HEAT EXCHANGER GP
i00371218 SEBP2026
4P7985 HEAT EXCHANGER GP-SEA WATER Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-0294 [2] GASKET  
2. 7E-5075 [2] BOLT  
3. 7E-5076 [2] PLUG-ZINC (HEAT EXCHANGER)  
4. 7E-5116 [2] COVER-HEAT EXCHANGER  
5. 006-8865 [1] CAP-RADIATOR (7 PSI)  
 

#SEBP20260087
 

377-7037: KIT-WATER PUMP

377-7037 KIT-WATER PUMP
FIELD INSTALLATION
i04819387 SEBP2026
  For full view, you need register

Parts for your 3412 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
 

#SEBP20260088
 

4P-7475: LINES GP-WATER

4P-7475 LINES GP-WATER
TURBO COOLING
i00385236 SEBP2026
4P7475 LINES GP-WATER Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-4007 [2] ELBOW-FLARED  
2. 4P-7136 [2] TUBE AS-DRAIN  
3. 1B-7182 [4] BOLT (5/16-18X1.25-IN)  
4. 9M-1974 [8] WASHER-HARD (8.8X16X2-MM THK)  
5. 4H-8878 [6] CLIP  
6. 4P-8855 [1] TUBE AS  
7. 4P-7174 [2] TUBE AS-DRAIN  
8. 001-6301 [2] ELBOW  
9. 2N-1287 [2] ELBOW-FLARED  
10. 7B-2176 [2] BUSHING-REDUCER  
11. 030-8307 [2] CONNECTOR  
12. 4V-9643 I [1] HOSE AS  
13. 4P-8854 [1] TUBE AS  
14. 2B-2695 [4] BOLT (5/16-18X0.875-IN)  
15. 9M-4849 [2] SEAL-O-RING  
16. 8M-4431 [2] SEAL  
17. 6I-0379 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP20260089
 

7E-4443: LINES GP-WATER

7E-4443 LINES GP-WATER
AFTERCOOLER
i00404805 SEBP2026
7E4443 LINES GP-WATER Parts scheme
  For full view, you need register

Parts for your 3412 MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-5742 [1] CONNECTOR  
2. 109-0076 [2] SEAL-O-RING  
3. 7W-6534 [2] PLUG-PIPE  
4. 112-3259 [2] SEAL-O-RING  
5. 4N-5878 [1] ELBOW  
6. 0S-1571 [5] BOLT (3/8-16X1.75-IN)  
7. 6N-1285 [1] ELBOW  
8. 0S-1590 [3] BOLT (3/8-16X2-IN)  
9. 4N-4307 [1] GASKET  
10. 4N-6295 [1] SLEEVE-RETURN  
11. 112-3258 [3] SEAL-O-RING  
12. 1W-0389 [1] TUBE  
13. 0T-0573 [2] BOLT (3/8-16X2.75-IN)  
14. 9S-8752 [1] NUT-FULL (3/8-16-THD)  
15. 7C-0307 [1] GASKET  
16. 6N-3026 [1] ELBOW  
17. 6N-3025 [1] TUBE AS  
18. 9X-6458 [1] WASHER-HARD (10.2X22.5X3-MM THK)  
19. 6F-6405 [1] SPACER (0.438X0.75X0.375-IN THK)  
20. 8L-6557 [1] CONNECTOR  
21. 031-2716 [1] ELBOW  
22. 163-8516 Y [1] SENSOR GP-PRESSURE (BOOST)  
23. 3J-7354 [1] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Do Not Use Plastic Tubing And Compression Fittings Without An Insert As A Fuel Supply Line
1978/07/05
A New Integral Seal Provides Improved Sealing {7555}
2003/12/01
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
Engine Oil Lines
3408C, 3412C and 3412D High Performance 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 3412 :

LINES GP-OIL SUPPLY
134-3457 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
134-3456 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
134-3455 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
131-8290 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
108-4065 LINES GP-OIL SUPPLY
LINES GP-OIL SUPPLY
108-3016 LINES GP-OIL SUPPLY
LINES GP-ENGINE OIL
8N-3037 LINES GP-ENGINE OIL
LINES GP-ENGINE OIL
8N-3036 LINES GP-ENGINE OIL
LINES GP-OIL SUPPLY
7N-3054 LINES GP-OIL SUPPLY
LINES GP-TURBOCHARGER OIL
4P-7476 LINES GP-TURBOCHARGER OIL
PUMP GP-ENGINE OIL
6N-1030 PUMP GP-ENGINE OIL
COOLER GP-ENGINE OIL
4N-2388 COOLER GP-ENGINE OIL
HEAT EXCHANGER GP
4P-7984 HEAT EXCHANGER GP
HEAT EXCHANGER GP-SEA WATER
4P-7985 HEAT EXCHANGER GP-SEA WATER
377-7037 KIT-WATER PUMP
LINES GP-WATER
4P-7475 LINES GP-WATER

Truck sale:

Caterpillar 3412, mobile generator sets, Construction
95,720 
Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3412, mobile generator sets, Construction
96,795 
Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3412, mobile generator sets, Construction
93,569 
Caterpillar 3412, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.
Caterpillar 3412, Stationary Generator Sets, Construction
60,000 
Caterpillar 3412, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY
Caterpillar 3412, Stationary Generator Sets, Construction
159,600 
Caterpillar 3412, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY
Back to top
Contacts Request list Affiliate disclosure
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.