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

238-8195 CYLINDER BLOCK GP S/N REA2268-2729 SIDE ACCESS ALSO AN ATTACHMENT 3412D MARINE ENGINE


BASIC ENGINE
CYLINDER BLOCK GP
CYLINDER HEAD GP
DAMPER GP
DRIVE GP-AUXILIARY

MARINE ENGINE 3412D MARINE ENGINE REA
 3412D Marine Engine REA00001-UP SEBP3998 3412D REA   (2003)

BASIC ENGINE

CYLINDER BLOCK GP
BRACKET GP-MOUNTING
295-1571 BRACKET GP-MOUNTING
COVER GP-CYLINDER BLOCK
125-4360 COVER GP-CYLINDER BLOCK
CYLINDER BLOCK AS
126-1378 CYLINDER BLOCK AS
CYLINDER BLOCK AS
238-8196 CYLINDER BLOCK AS
CYLINDER BLOCK AS
261-4946 CYLINDER BLOCK AS
CYLINDER BLOCK AS
324-6128 CYLINDER BLOCK AS
CYLINDER BLOCK GP
238-8195 CYLINDER BLOCK GP
CYLINDER BLOCK GP
238-8195 CYLINDER BLOCK GP
CYLINDER BLOCK GP
238-8195 CYLINDER BLOCK GP
PLUG GP-CYLINDER BLOCK
127-3512 PLUG GP-CYLINDER BLOCK
 

#SEBP39980020
 

238-8195: CYLINDER BLOCK GP

238-8195 CYLINDER BLOCK GP
S/N REA2268-2729
SIDE ACCESS
ALSO AN ATTACHMENT
i02291037 SEBP3998
2388195 CYLINDER BLOCK GP Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
2. 4N-1650 [4] DOWEL  
3. 8T-6763 [4] PLUG-PIPE (1/4-18-THD)  
4. 261-4946 CY [1] CYLINDER BLOCK AS  
5. 8T-6757 [6] PLUG-PIPE  
6. 324-6142 [2] GASKET-PLATE  
7. 225-3100 [2] PLATE-SPACER  
8. 7C-9614 [3] PLUG-TAPERLOCK (1-5/8-12-THD)  
9. 4N-0683 [4] DOWEL  
10. 9S-4190 [5] PLUG-O-RING (7/8-14-THD)  
  114-4427 [5] SEAL-O-RING  
11. 3B-0645 [1] PLUG-CUP (32.08-MM OD)  
12. 6L-4428 [3] STUD-TAPERLOCK (3/8-16X4.01-IN)  
13. 7C-7407 [1] STUD  
14. 7W-6534 [6] PLUG-PIPE  
15. 5P-8356 [4] SEAL-O-RING  
16. 3S-6605 [2] PLUG-CUP  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39980021
 

238-8195: CYLINDER BLOCK GP

238-8195 CYLINDER BLOCK GP
S/N REA2730-UP
SIDE ACCESS
ALSO AN ATTACHMENT
i03200221 SEBP3998
2388195 CYLINDER BLOCK GP Parts scheme 2388195 CYLINDER BLOCK GP Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
2. 4N-1650 [4] DOWEL  
3. 8T-6763 [4] PLUG-PIPE (1/4-18-THD)  
4. 324-6128 CY [1] CYLINDER BLOCK AS  
5. 8T-6757 [6] PLUG-PIPE  
6. 225-3101 [2] GASKET-PLATE  
7. 225-3100 [2] PLATE-SPACER  
8. 7C-9614 [3] PLUG-TAPERLOCK (1-5/8-12-THD)  
9. 4N-0683 [4] DOWEL  
10. 9S-4190 [6] PLUG-O-RING (7/8-14-THD)  
11. 3B-0645 [1] PLUG-CUP (32.08-MM OD)  
12. 6L-4428 [3] STUD-TAPERLOCK (3/8-16X4.01-IN)  
13. 7C-7407 [1] STUD  
14. 7W-6534 [6] PLUG-PIPE  
15. 5P-8356 [4] SEAL-O-RING  
16. 3S-6605 [2] PLUG-CUP  
17. 114-4427 [6] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39980022
 

143-0046: CYLINDER HEAD AS

143-0046 CYLINDER HEAD AS
PART OF 143-0047 CYLINDER HEAD AS
FIELD REPLACEMENT ORDER @@@@@143-0047@@@@@
ALSO AN ATTACHMENT
i00562988 SEBP3998
1430046 CYLINDER HEAD AS Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

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
 

#SEBP39980023
 

143-0047: CYLINDER HEAD AS

143-0047 CYLINDER HEAD AS
PART OF 141-3228 CYLINDER HEAD GP
FIELD REPLACEMENT FOR @@@@@143-0046@@@@@
ALSO AN ATTACHMENT
i00566897 SEBP3998
1430047 CYLINDER HEAD AS Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

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
 

#SEBP39980024
 

141-3228: CYLINDER HEAD GP

141-3228 CYLINDER HEAD GP
PART OF 269-3676, 4W-7007 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i00566483 SEBP3998
1413228 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

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
 

#SEBP39980025
 

269-3676: CYLINDER HEAD GP

269-3676 CYLINDER HEAD GP
S/N REA2353-2389
ALSO AN ATTACHMENT
i02394371 SEBP3998
2693676 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-8071 [1] BRACKET-FUEL PUMP  
2. 3B-1915 [1] BOLT (3/8-16X1.375-IN)  
3. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 0S-1608 [1] BOLT (3/8-16X3.75-IN)  
5. 1A-5183 [1] BOLT (3/8-16X4.75-IN)  
6. 5B-2638 [1] BOLT (3/8-16X5.25-IN)  
7. 6N-6733 [1] SUPPORT-HOUSING (LH)  
8. 7E-7312 [2] GASKET-CYLINDER HEAD  
9. 7W-8301 [40] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  2H-3750 [1] BOLT (3/4-16X7.5-IN)  
  5H-1504 [1] WASHER-HARD (20X33.5X5-MM THK)  
11. 141-3228 Y [2] CYLINDER HEAD GP  
12. 0L-1352 [14] BOLT (3/8-16X3.25-IN)  
13. 0L-1352 B [5] BOLT (3/8-16X3.25-IN)  
14. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
15. 4N-0932 [2] PLUG-CUP (57.53-MM OD)  
17. 4N-7253 [12] GASKET-CHAMBER  
18. 3E-6772 [48] SEAL (WATER)  
19. 106-1792 [24] STUD-TAPERLOCK (3/8-16X4-IN)  
20. 7X-7731 [2] PLUG-PIPE (3/4-14-THD)  
21. 8T-6762 [5] PLUG-PIPE (1/2-14-THD)  
22. 8T-6762 B [1] PLUG-PIPE (1/2-14-THD)  
23. 8T-6764 B [1] PLUG-PIPE (1/8-27-THD)  
24. 6N-6734 [1] SUPPORT-HOUSING (RH)  
25. 5B-2638 [1] BOLT (3/8-16X5.25-IN)  
26. 1A-5183 [1] BOLT (3/8-16X4.75-IN)  
27. 5M-2894 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
28. 0S-1591 [1] BOLT (3/8-16X1.5-IN)  
29. 8S-9191 [2] BOLT (3/8-16X4-IN)  
30. 1W-5207 [1] BRACKET-FUEL PUMP  
31. 8M-5249 [12] SEAL-O-RING  
32. 100-6920 [12] ADAPTER-NOZZLE  
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39980026
 

269-3676: CYLINDER HEAD GP

269-3676 CYLINDER HEAD GP
S/N REA2390-UP
ALSO AN ATTACHMENT
i02430450 SEBP3998
2693676 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-8071 [1] BRACKET-FUEL PUMP  
2. 3B-1915 [1] BOLT (3/8-16X1.375-IN)  
3. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 0S-1608 [1] BOLT (3/8-16X3.75-IN)  
5. 1A-5183 [1] BOLT (3/8-16X4.75-IN)  
6. 5B-2638 [1] BOLT (3/8-16X5.25-IN)  
7. 6N-6733 [1] SUPPORT-HOUSING (LH)  
8. 225-3099 [2] GASKET-CYLINDER HEAD  
9. 7W-8301 [40] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  124-1855 [1] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
  5H-1504 [1] WASHER-HARD (20X33.5X5-MM THK)  
10. 141-3228 Y [2] CYLINDER HEAD GP  
11. 0L-1352 [14] BOLT (3/8-16X3.25-IN)  
12. 0L-1352 B [5] BOLT (3/8-16X3.25-IN)  
13. 4N-7253 [12] GASKET-CHAMBER  
14. 359-1439 [48] SEAL AS-WATER  
15. 106-1792 [24] STUD-TAPERLOCK (3/8-16X4-IN)  
16. 6N-6734 [1] SUPPORT-HOUSING (RH)  
17. 5B-2638 [1] BOLT (3/8-16X5.25-IN)  
18. 1A-5183 [1] BOLT (3/8-16X4.75-IN)  
19. 5M-2894 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
20. 0S-1591 [1] BOLT (3/8-16X1.5-IN)  
21. 8S-9191 [2] BOLT (3/8-16X4-IN)  
22. 1W-5207 [1] BRACKET-FUEL PUMP  
23. 7L-4774 [12] SEAL-O-RING  
24. 100-6920 [12] ADAPTER-NOZZLE  
  B   USE AS REQUIRED
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39980027
 

4W-7007: CYLINDER HEAD GP

4W-7007 CYLINDER HEAD GP
S/N REA1-2389
ALSO AN ATTACHMENT
i00566856 SEBP3998
4W7007 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-8071 [1] BRACKET-FUEL PUMP  
2. 3B-1915 [1] BOLT (3/8-16X1.375-IN)  
3. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
4. 0S-1608 [1] BOLT (3/8-16X3.75-IN)  
5. 1A-5183 [1] BOLT (3/8-16X4.75-IN)  
6. 5B-2638 [1] BOLT (3/8-16X5.25-IN)  
7. 6N-6733 [1] SUPPORT-HOUSING (LH)  
8. 225-3099 [2] GASKET-CYLINDER HEAD  
9. 7W-8301 [40] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  124-1855 [1] BOLT-12 POINT HEAD (3/4-16X7.638-IN)  
  5H-1504 [1] WASHER-HARD (20X33.5X5-MM THK)  
11. 141-3228 YC [2] CYLINDER HEAD GP  
12. 0L-1352 [14] BOLT (3/8-16X3.25-IN)  
13. 0L-1352 B [5] BOLT (3/8-16X3.25-IN)  
14. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
15. 4N-0932 [2] PLUG-CUP (57.53-MM OD)  
16. 5P-0063 B [4] PLUG-CUP  
17. 4N-7253 [12] GASKET-CHAMBER  
18. 359-1439 [48] SEAL AS-WATER  
19. 106-1792 [24] STUD-TAPERLOCK (3/8-16X4-IN)  
20. 7X-7731 [2] PLUG-PIPE (3/4-14-THD)  
21. 8T-6762 [5] PLUG-PIPE (1/2-14-THD)  
22. 8T-6762 B [1] PLUG-PIPE (1/2-14-THD)  
23. 8T-6764 B [1] PLUG-PIPE (1/8-27-THD)  
24. 6N-6734 [1] SUPPORT-HOUSING (RH)  
25. 5B-2638 [1] BOLT (3/8-16X5.25-IN)  
26. 1A-5183 [1] BOLT (3/8-16X4.75-IN)  
27. 5M-2894 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
28. 0S-1591 [1] BOLT (3/8-16X1.5-IN)  
29. 8S-9191 [2] BOLT (3/8-16X4-IN)  
30. 1W-5207 [1] BRACKET-FUEL PUMP  
31. 7L-4774 [12] SEAL-O-RING  
32. 100-6920 [12] ADAPTER-NOZZLE  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39980028
 

5N-5322: DAMPER & PULLEY GP

5N-5322 DAMPER & PULLEY GP
CANNOT BE USED WITH FRONT CRANKSHAFT MOUNTED ATTACHMENT
ALSO AN ATTACHMENT
i00385434 SEBP3998
5N5322 DAMPER & PULLEY GP Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-4399 [1] PULLEY (2-GROOVE)  
2. 167-8130 [1] DAMPER AS  
3. 6N-4400 [1] ADAPTER  
4. 0S-1587 [12] BOLT (1/2-13X1.75-IN)  
5. 1B-7538 [9] BOLT (5/8-18X5.75-IN)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP39980029
 

1N-3270: DRIVE GP-AUXILIARY

1N-3270 DRIVE GP-AUXILIARY
LH FRONT, 3 GROOVE PULLEY
CANNOT BE USED WITH HEAT EXCHANGER COOLED ENGINE
AN ATTACHMENT
i00539999 SEBP3998
1N3270 DRIVE GP-AUXILIARY Parts scheme
  For full view, you need register

Parts for your 3412D MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6B-6683 C [1] NUT (5/8-18-THD)  
  4D-3704 [1] WASHER-HARD (17X30X5-MM THK)  
2. 2W-5275 C [1] GEAR (43-TEETH)  
3. 1S-1225 [1] SEAL-O-RING  
4. 4M-6107 C [1] BEARING-INNER  
5. 8T-0209 C [1] RACE-ROLLER BEARING  
6. 1K-6985 [1] RING-RETAINING  
7. 1B-4117 [1] BALL BEARING  
8. 1N-3231 [1] PULLEY-AUXILIARY DRIVE (3-GROOVE)  
9. 3J-0365 C [1] SEAL-LIP TYPE  
10. 2M-1538 C [5] STUD-TAPERLOCK (3/8-16X1.6-IN)  
  9S-8752 [5] NUT-FULL (3/8-16-THD)  
  5M-2894 [5] WASHER-HARD (10.2X18.5X2.5-MM THK)  
11. 2W-7917 C [1] SHAFT-AUXILIARY DRIVE  
12. 2W-3262 C [1] HOUSING-AUXILIARY DRIVE  
13. 2H-3777 C [1] LOCKNUT (1-5/8-18-THD)  
14. 8L-9811 [1] RING-RETAINING  
15. 5F-8916 C [1] LOCKWASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Special Instruction
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Visual Inspection of Liner Seats for 3400, C15, C16, and C18 Series Engines{1200}
Visual Inspection of Liner Seats for 3400, C15, C16, and C18 Series Engines{1200}
Specifications
Cylinder Liner Projection
3408C, 3412C and 3412D High Performance Marine Engines
Cylinder Block
3408C, 3412C and 3412D High Performance Marine Engines
Cylinder Liner
3408C, 3412C and 3412D High Performance Marine Engines
Tool Operating Manual
362-4250 Deck Height Measuring Tool{1201}
362-4250 Deck Height Measuring Tool{1201}
Reuse And Salvage Guidelines
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Cylinder Block Salvage Procedure Using Belzona&reg; 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Salvage Procedure Using Belzona® 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Testing and Adjusting
Cylinder Block - Inspect
3408C, 3412C and 3412D High Performance Marine Engines
Excessive Bearing Wear - Inspect
3408C, 3412C and 3412D High Performance Marine Engines
Main Bearings - Inspect
3408C, 3412C and 3412D High Performance Marine Engines
Cylinder Liner Projection - Inspect
3408C, 3412C and 3412D High Performance Marine Engines

Caterpillar Parts SIS Catalog 3412D :

CYLINDER BLOCK GP
238-8195 CYLINDER BLOCK GP
CYLINDER BLOCK AS
324-6128 CYLINDER BLOCK AS
CYLINDER BLOCK AS
261-4946 CYLINDER BLOCK AS
CYLINDER BLOCK AS
238-8196 CYLINDER BLOCK AS
CYLINDER BLOCK AS
126-1378 CYLINDER BLOCK AS
CRANKSHAFT GP
213-3219 CRANKSHAFT GP
COVER GP-VALVE MECHANISM
4P-9248 COVER GP-VALVE MECHANISM
COVER GP-FRONT HOUSING
4N-6798 COVER GP-FRONT HOUSING
CYLINDER BLOCK GP
238-8195 CYLINDER BLOCK 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
269-3676 CYLINDER HEAD GP
CYLINDER HEAD GP
269-3676 CYLINDER HEAD GP
CYLINDER HEAD GP
4W-7007 CYLINDER HEAD GP
DAMPER & PULLEY GP
5N-5322 DAMPER & PULLEY GP

Truck sale:

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.