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

143-0046 CYLINDER HEAD AS S/N 1EZ4389-UP PART OF 143-0047 CYLINDER HEAD AS FIELD REPLACEMENT ORDER @@@@@143-0047@@@@@ 3412C


BASIC ENGINE
CYLINDER HEAD GP
DAMPER GP
DRIVE GP-FAN

GENERATOR SET 3412C GENERATOR SET RTY
 3412C Generator Set RTY00001-UP SEBP4214 3412C RTY   (2004)

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD AS
143-0046 CYLINDER HEAD AS
CYLINDER HEAD AS
143-0047 CYLINDER HEAD AS
CYLINDER HEAD GP
141-3228 CYLINDER HEAD GP
CYLINDER HEAD GP
4P-2153 CYLINDER HEAD GP
CYLINDER HEAD GP
4P-2153 CYLINDER HEAD GP
CYLINDER HEAD GP
9Y-8510 CYLINDER HEAD GP
 

#SEBP42140040
 

143-0046: CYLINDER HEAD AS

143-0046 CYLINDER HEAD AS
S/N 1EZ4389-UP
PART OF 143-0047 CYLINDER HEAD AS
FIELD REPLACEMENT ORDER @@@@@143-0047@@@@@
i00562988 SEBP4214
1430046 CYLINDER HEAD AS Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0645 [10] PLUG-CUP (32.08-MM OD)  
2. 4N-5893 [12] INSERT-VALVE SEAT (INLET)(STANDARD)  
  7C-7602 AB INSERT-VALVE SEAT (0.13-MM OS, INLET)  
  7C-7603 AB INSERT-VALVE SEAT (0.25-MM OS, INLET)  
  7C-7604 AB INSERT-VALVE SEAT (0.51-MM OS, INLET)  
  7C-7605 AB INSERT-VALVE SEAT (0.76-MM OS, INLET)  
3. 1W-5283 [12] INSERT-VALVE SEAT (EXHAUST)(STANDARD)  
  7C-5353 AB INSERT-VALVE SEAT (0.51-MM OS, EXHAUST)  
  7C-5354 AB INSERT-VALVE SEAT (0.76-MM OS, EXHAUST)  
4. 3B-0623 [12] PLUG-CUP  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
 

#SEBP42140041
 

143-0047: CYLINDER HEAD AS

143-0047 CYLINDER HEAD AS
S/N 1EZ4389-UP
PART OF 141-3228 CYLINDER HEAD GP
FIELD REPLACEMENT FOR @@@@@143-0046@@@@@
i00566897 SEBP4214
1430047 CYLINDER HEAD AS Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 143-0046 Y [1] CYLINDER HEAD AS  
2. 173-7188 [24] GUIDE-VALVE (STANDARD)  
  7C-5306 AB GUIDE-VALVE (0.51-MM OS)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP42140042
 

141-3228: CYLINDER HEAD GP

141-3228 CYLINDER HEAD GP
S/N 1EZ4389-UP
PART OF 4P-2153, 9Y-8510 CYLINDER HEAD GP
i00566483 SEBP4214
1413228 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 143-0047 Y [1] CYLINDER HEAD AS  
2. 122-0322 [12] VALVE-INLET  
3. 2A-4429 [48] LOCK-RETAINER  
4. 6N-7175 [24] ROTOCOIL AS  
    (EACH INCLUDES)
  6N-7174 [1] SHIELD-OIL  
5. 4N-5906 [24] SPRING-VALVE  
6. 122-0321 [12] VALVE-EXHAUST  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP42140043
 

4P-2153: CYLINDER HEAD GP

4P-2153 CYLINDER HEAD GP
S/N 1EZ4389-UP
Type 1
i00562929 SEBP4214
4P2153 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 141-3228 YC [2] CYLINDER HEAD GP  
2. 4N-0932 [2] PLUG-CUP (57.53-MM OD)  
3. 5M-2894 [10] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 225-3099 [2] GASKET-CYLINDER HEAD  
5. 0L-1352 [14] BOLT (3/8-16X3.25-IN)  
6. 8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
7. 6N-6547 [1] SUPPORT (TIMING GEAR)  
8. 7W-8301 [40] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  124-1855 [1] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
8A. 5H-1504 [1] WASHER-HARD (20X33.5X5-MM THK)  
9. 3B-1915 [2] BOLT (3/8-16X1.375-IN)  
10. 3E-6772 [48] SEAL (WATER)  
11. 100-6920 [12] ADAPTER-NOZZLE  
12. 8M-5249 [12] SEAL-O-RING  
13. 123-3292 [12] GASKET  
14. 106-1792 [24] STUD-TAPERLOCK (3/8-16X4-IN)  
16. 7E-0039 [1] BRACKET  
17. 7X-7731 [2] PLUG-PIPE (3/4-14-THD)  
18. 5P-0063 [4] PLUG-CUP  
19. 5B-2638 [2] BOLT (3/8-16X5.25-IN)  
20. 0T-0055 [2] BOLT (3/8-16X4.25-IN)  
21. 6N-6546 [1] SUPPORT (TIMING GEAR)  
22. 8T-6762 [6] PLUG-PIPE (1/2-14-THD)  
23. 9Y-7128 [1] BRACKET  
24. 8S-9191 [4] BOLT (3/8-16X4-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP42140044
 

4P-2153: CYLINDER HEAD GP

4P-2153 CYLINDER HEAD GP
S/N 1EZ4389-UP
Type 2
i02625430 SEBP4214
4P2153 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 141-3228 YC [2] CYLINDER HEAD GP  
2. 4N-0932 [2] PLUG-CUP (57.53-MM OD)  
3. 5M-2894 [10] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 225-3099 [2] GASKET-CYLINDER HEAD  
5. 0L-1352 [14] BOLT (3/8-16X3.25-IN)  
6. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
7. 6N-6547 [1] SUPPORT (TIMING GEAR)  
8. 7W-8301 [40] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  124-1855 [1] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
8A. 5H-1504 [1] WASHER-HARD (20X33.5X5-MM THK)  
9. 3B-1915 [2] BOLT (3/8-16X1.375-IN)  
10. 359-1439 [48] SEAL AS-WATER  
11. 100-6920 [12] ADAPTER-NOZZLE  
12. 7L-4774 [12] SEAL-O-RING  
13. 123-3292 [12] GASKET  
14. 106-1792 [24] STUD-TAPERLOCK (3/8-16X4-IN)  
16. 7E-0039 [1] BRACKET  
17. 7X-7731 [2] PLUG-PIPE (3/4-14-THD)  
18. 5P-0063 C [3] PLUG-CUP  
19. 5B-2638 [2] BOLT (3/8-16X5.25-IN)  
20. 0T-0055 [2] BOLT (3/8-16X4.25-IN)  
21. 6N-6546 [1] SUPPORT (TIMING GEAR)  
22. 8T-6762 [6] PLUG-PIPE (1/2-14-THD)  
23. 9Y-7128 [1] BRACKET  
24. 8S-9191 [4] BOLT (3/8-16X4-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP42140045
 

9Y-8510: CYLINDER HEAD GP

9Y-8510 CYLINDER HEAD GP
S/N 1EZ4389-UP
i00612763 SEBP4214
9Y8510 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 141-3228 CY [2] CYLINDER HEAD GP  
2. 4N-0932 [2] PLUG-CUP (57.53-MM OD)  
3. 5M-2894 [10] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 225-3099 [2] GASKET-CYLINDER HEAD  
5. 0L-1352 [14] BOLT (3/8-16X3.25-IN)  
6. 8T-6764 [2] PLUG-PIPE (1/8-27-THD)  
7. 6N-6547 [1] SUPPORT (TIMING GEAR)  
8. 7W-8301 [40] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  5H-1504 [1] WASHER-HARD (20X33.5X5-MM THK)  
  124-1855 [1] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
10. 359-1439 [48] SEAL AS-WATER  
11. 100-6920 [12] ADAPTER-NOZZLE  
12. 7L-4774 [12] SEAL-O-RING  
13. 4N-7253 [12] GASKET-CHAMBER  
14. 106-1792 [24] STUD-TAPERLOCK (3/8-16X4-IN)  
15. 7E-0039 [1] BRACKET  
16. 3B-1915 [2] BOLT (3/8-16X1.375-IN)  
17. 7X-7731 [2] PLUG-PIPE (3/4-14-THD)  
18. 5P-0063 B [4] PLUG-CUP  
19. 5B-2638 [2] BOLT (3/8-16X5.25-IN)  
20. 0T-0055 [2] BOLT (3/8-16X4.25-IN)  
21. 6N-6546 [1] SUPPORT (TIMING GEAR)  
22. 8T-6762 [6] PLUG-PIPE (1/2-14-THD)  
23. 9Y-7128 [1] BRACKET  
24. 8S-9191 [4] BOLT (3/8-16X4-IN)  
25. 0L-1352 B [4] BOLT (3/8-16X3.25-IN)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP42140046
 

7W-2365: DAMPER & PULLEY GP

7W-2365 DAMPER & PULLEY GP
S/N 1EZ4389-UP
REQUIRED WITH GENERATORS RATED 50 HERTZ AT 1500 RPM
i00431857 SEBP4214
7W2365 DAMPER & PULLEY GP Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-9266 [12] BOLT-12 POINT HEAD (5/8-18X5.25-IN)  
2. 3N-9540 [1] PULLEY (1-GROOVE)  
3. 6N-7785 [1] PULLEY (5-GROOVE)  
    -OR-
  6N-7786 A [1] PULLEY (6-GROOVE)  
4. 2D-8155 [12] STUD-TAPERLOCK (1/2-13X3.58-IN)  
  1F-7958 [12] NUT-FULL (1/2-13-THD)  
5. 167-8131 [1] DAMPER AS  
6. 6N-7787 [1] ADAPTER-DAMPER  
  A   NOT PART OF THIS GROUP
 

#SEBP42140047
 

153-2214: DRIVE GP-FAN

153-2214 DRIVE GP-FAN
S/N 1EZ4389-UP
BELT, BLOWER
i01315795 SEBP4214
1532214 DRIVE GP-FAN Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-8828 [1] PULLEY-FAN DRIVE (4-GROOVE)  
2. 6N-6598 [1] ADAPTER-FAN  
3. 1F-7960 [4] WASHER (13.5X32X6-MM THK)  
4. 6N-7688 [1] BRACKET AS-FAN  
4A. 4N-0684 [1] DOWEL  
4B. 1P-9946 [1] SHAFT-FAN  
5. 8H-9789 [1] BALL BEARING  
6. 2D-4867 [1] FITTING-GREASE (1/8-27 PTF)(FAN DRIVE)  
7. 9F-4446 [1] SEAL-O-RING  
8. 3L-1425 [1] BALL BEARING  
9. 7N-2900 [1] RETAINER  
10. 5P-7979 [2] BOLT-LOCKING (5/16-24X2.25-IN)  
11. 8N-5305 [1] SPACER (35.6X47.62X43.74-MM THK)  
12. 7N-8827 [1] HUB  
13. 0L-2070 [6] BOLT (3/8-16X2.25-IN)  
14. 5S-9062 [1] SPACER (35.032X50.8X15.88-MM THK)  
15. 6N-2547 [1] ADAPTER-FAN BRACKET  
16. 9L-4238 [1] BOLT (3/8-16X8.5-IN)  
17. 9S-8752 [1] NUT-FULL (3/8-16-THD)  
18. 0S-1594 [2] BOLT (3/8-16X1-IN)  
19. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
20. 153-5625 [1] V-BELT SET (INCLUDES 4-BELTS)(FAN DRIVE)  
21. 5S-2106 [1] SEAL-LIP TYPE  
22. 4B-4550 [1] FITTING-PRESSURE RELIEF (1/8-27 PTF)  
23. 6N-2538 [1] BRACKET-FAN ADJUSTMENT  
24. 9L-0553 [4] STUD-TAPERLOCK  
25. 1D-4719 [4] NUT-FULL (1/2-13-THD)  
26. 1B-5174 [1] PLUG-PIPE  
 

#SEBP42140048
 

153-5104: DRIVE GP-FAN

153-5104 DRIVE GP-FAN
S/N 1EZ4389-UP
BELT, BLOWER
i01316097 SEBP4214
1535104 DRIVE GP-FAN Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-8828 [1] PULLEY-FAN DRIVE (4-GROOVE)  
2. 4N-3123 [1] ADAPTER-FAN  
3. 1F-7960 [4] WASHER (13.5X32X6-MM THK)  
4. 6N-7688 [1] BRACKET AS-FAN  
4A. 1P-9946 [1] SHAFT-FAN  
4B. 4N-0684 [1] DOWEL  
5. 8H-9789 [1] BALL BEARING  
6. 2D-4867 [1] FITTING-GREASE (1/8-27 PTF)(FAND DRIVE)  
7. 9F-4446 [1] SEAL-O-RING  
8. 3L-1425 [1] BALL BEARING  
9. 7N-2900 [1] RETAINER  
10. 5P-7979 [2] BOLT-LOCKING (5/16-24X2.25-IN)  
11. 8N-5305 [1] SPACER (35.6X47.62X43.74-MM THK)  
12. 7N-8827 [1] HUB  
13. 0L-2070 [6] BOLT (3/8-16X2.25-IN)  
14. 5S-9062 [1] SPACER (35.032X50.8X15.88-MM THK)  
15. 6N-2547 [1] ADAPTER-FAN BRACKET  
16. 9L-4238 [1] BOLT (3/8-16X8.5-IN)  
17. 9S-8752 [1] NUT-FULL (3/8-16-THD)  
18. 0S-1594 [2] BOLT (3/8-16X1-IN)  
19. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
20. 153-5625 [1] V-BELT SET (INCLUDES 4-BELTS)(FAN DRIVE)  
21. 5S-2106 [1] SEAL-LIP TYPE  
22. 4B-4550 [1] FITTING-PRESSURE RELIEF (1/8-27 PTF)  
23. 6N-2538 [1] BRACKET-FAN ADJUSTMENT  
24. 9L-0553 [4] STUD-TAPERLOCK  
25. 1D-4719 [4] NUT-FULL (1/2-13-THD)  
 

#SEBP42140049
 

153-6336: DRIVE GP-FAN

153-6336 DRIVE GP-FAN
S/N 1EZ4389-UP
BELT, BLOWER
i01315355 SEBP4214
1536336 DRIVE GP-FAN Parts scheme
  For full view, you need register

Parts for your 3412C GENERATOR SET:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-0597 [1] PULLEY-FAN DRIVE (4-GROOVE)  
2. 4N-3123 [1] ADAPTER-FAN  
3. 1F-7960 [4] WASHER (13.5X32X6-MM THK)  
4. 6N-7688 [1] BRACKET AS-FAN  
4A. 1P-9946 [1] SHAFT-FAN  
4B. 4N-0684 [1] DOWEL  
5. 8H-9789 [1] BALL BEARING  
6. 2D-4867 [1] FITTING-GREASE (1/8-27 PTF)(FAN DRIVE)  
7. 9F-4446 [1] SEAL-O-RING  
8. 3L-1425 [1] BALL BEARING  
9. 7N-2900 [1] RETAINER  
10. 5P-7979 [2] BOLT-LOCKING (5/16-24X2.25-IN)  
11. 8N-5305 [1] SPACER (35.6X47.62X43.74-MM THK)  
12. 7N-8827 [1] HUB  
13. 0L-2070 [6] BOLT (3/8-16X2.25-IN)  
14. 5S-9062 [1] SPACER (35.032X50.8X15.88-MM THK)  
15. 6N-2547 [1] ADAPTER-FAN BRACKET  
16. 9L-4238 [1] BOLT (3/8-16X8.5-IN)  
17. 9S-8752 [1] NUT-FULL (3/8-16-THD)  
18. 0S-1594 [2] BOLT (3/8-16X1-IN)  
19. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
20. 6N-9159 [1] V-BELT SET (INCLUDES 4-BELTS)(FAN DRIVE)  
21. 5S-2106 [1] SEAL-LIP TYPE  
22. 4B-4550 [1] FITTING-PRESSURE RELIEF (1/8-27 PTF)  
23. 6N-2538 [1] BRACKET-FAN ADJUSTMENT  
24. 9L-0553 [4] STUD-TAPERLOCK  
25. 1D-4719 [4] NUT-FULL (1/2-13-THD)  
 

Information:

Engine News
Improved Cylinder Head Assemblies Are Available through Cat Reman for Certain Commercial Engines {1100}
2014/10/10
A New Water Seal Assembly Is Now Used on All 3408, 3412, C27 and C32 Commercial Engines {1100, 7555}
2013/05/13
Technical Information Bulletin
Failures of the 4W-5733 Valve Adapter and the 4W-5719 Adapter As on Certain 3408 and 3412 Engines{1100}
Failures of the 4W-5733 Valve Adapter and the 4W-5719 Adapter As on Certain 3408 and 3412 Engines{1100}
Specifications
Cylinder Head
3412 Generator Set Engines
Cylinder Head Valves
3412 Generator Set Engines
Reuse And Salvage Guidelines
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}

Caterpillar Parts SIS Catalog 3412C :

CYLINDER BLOCK GP
9Y-8502 CYLINDER BLOCK GP
CYLINDER BLOCK GP
7E-3762 CYLINDER BLOCK GP
CYLINDER BLOCK GP
7E-3762 CYLINDER BLOCK GP
CYLINDER BLOCK GP
4P-7328 CYLINDER BLOCK GP
CYLINDER BLOCK GP
4P-7230 CYLINDER BLOCK GP
CYLINDER BLOCK GP
126-1374 CYLINDER BLOCK GP
CYLINDER BLOCK GP
126-1373 CYLINDER BLOCK GP
CYLINDER BLOCK GP
126-1371 CYLINDER BLOCK GP
CYLINDER HEAD AS
143-0047 CYLINDER HEAD AS
CYLINDER HEAD GP
141-3228 CYLINDER HEAD GP
CYLINDER HEAD GP
4P-2153 CYLINDER HEAD GP
CYLINDER HEAD GP
4P-2153 CYLINDER HEAD GP
CYLINDER HEAD GP
9Y-8510 CYLINDER HEAD GP
DAMPER & PULLEY GP
7W-2365 DAMPER & PULLEY GP
DRIVE GP-FAN
153-2214 DRIVE GP-FAN
DRIVE GP-FAN
153-5104 DRIVE GP-FAN

Truck sale:

Caterpillar 3412C
 
Caterpillar 3412C
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
Caterpillar 3412C, Stationary Generator Sets, Construction
95,000 
Caterpillar 3412C, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
Caterpillar 3412C, Stationary Generator Sets, Construction
145,000 
Caterpillar 3412C, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC
 
74,900 
Caterpillar 3412CEP, Stationary Generator Sets, Construction


Caterpillar 3412C
 
Caterpillar 3412C
- Marine Propulsion / Auxiliary Engines
HAWTHORNE POWER SYSTEMS
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.