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4N-0922 CRANKSHAFT GP S/N 81Z27735-99999 3412 GEN SET ENGINE




BASIC ENGINE

CRANKSHAFT GP
 

#SEBP25760070
 

4N-0922: CRANKSHAFT GP

4N-0922 CRANKSHAFT GP
S/N 81Z27735-99999
i02302821 SEBP2576
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 384-9906 CY [1] CRANKSHAFT AS  
2. 317-8766 J [7] BEARING-MAIN (STANDARD)  
  4W-5698 AB BEARING-MAIN (0.63-MM US)  
  4W-5699 AB BEARING-MAIN (1.27-MM US)  
  4W-5700 AB BEARING-MAIN (0.63-MM OS)  
  4W-5701 AB BEARING-MAIN (0.63-MM OS, 0.63-MM US)  
3. 253-1752 J [2] PLATE-THRUST  
4. 319-0785 Y [1] SEAL GP-CRANKSHAFT (REAR)  
5. 319-7401 Y [1] SEAL GP-CRANKSHAFT (FRONT)  
   
    AVAILABLE REPAIR KIT(S):
  243-6718 AJ KIT-CRANKSHAFT BEARING (STANDARD)  
    (INCLUDES A COMPLETE SET OF MAIN BEARING & THRUST PLATES)
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25760071
 

117-9512: CYLINDER BLOCK AS

117-9512 CYLINDER BLOCK AS
S/N 81Z18887-99999
FOR MODELS E429 AND E474 ONLY USE 12-168-4538 JET AS-PISTON COOLING
PART OF 103-0697 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@126-1373@@@@@, 12-111-8606 BOLT, 12- 7W-4990 JET AS-PISTON COOLING
i00089892 SEBP2576
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 110-2220 [12] SEAL-LINER  
2. 142-7072 [12] SEAL-LINER  
3. 142-6217 [12] SEAL-O-RING  
4. 197-9322 [12] LINER-CYLINDER BLOCK  
5. 9L-5854 [12] BAND-FILLER (130.2-MM ID)  
6. 3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
  9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
7. 485-1966 [7] CAP-CRANKSHAFT  
8. 4N-6658 [2] BUSHING (1.3-IN WIDE)  
9. 7W-6492 [2] PLUG-PIPE (1/2-14-THD)  
10. 4N-0685 [5] BUSHING (1-IN WIDE)  
   
  4W-4588 AFJT SLEEVE-LIFTER BORE  
  4W-6061 AFLT SLEEVE  
  2W-3815 AFJT INSERT-LINER SEAT (1.605-MM THK)  
  6I-4363 AFJT INSERT-LINER SEAT (1.555-MM THK)  
  6I-4364 AFJT INSERT-LINER SEAT (1.655-MM THK)  
  5N-0093 AFJT INSERT-LINER SEAT (2.71-MM THK)  
  6I-4365 AFJT INSERT-LINER SEAT (2.66-MM THK)  
  6I-4366 AFJT INSERT-LINER SEAT (2.76-MM THK)  
  9Y-3368 AFJT INSERT-LINER SEAT (0.822-MM THK)  
  6I-4361 AFJT INSERT-LINER SEAT (0.772-MM THK)  
  6I-4362 AFJT INSERT-LINER SEAT (0.872-MM THK)  
  101-0524 AFJT INSERT-LINER SEAT (5.16-MM THK)  
  101-0523 AFJT INSERT-LINER SEAT (5.21-MM THK)  
  101-0525 AFJT INSERT-LINER SEAT (5.26-MM THK)  
  A   NOT PART OF THIS GROUP
  F   NOT SHOWN
  J   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYLINDER BLOCK
  L   FOR SALVAGE OF THE BOTTOM LINER O-RING BORE
  T   QTY TO BE DETERMINED BY USER
 

#SEBP25760072
 

126-1372: CYLINDER BLOCK AS

126-1372 CYLINDER BLOCK AS
S/N 81Z18535-99999
PART OF 126-1375 CYLINDER BLOCK AS, 126-1373 CYLINDER BLOCK GP
i00089937 SEBP2576
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
2. 485-1966 [7] CAP-CRANKSHAFT  
3. 4N-6658 [2] BUSHING (1.3-IN WIDE)  
4. 4N-0685 [5] BUSHING (1-IN WIDE)  
5. 7W-6492 [2] PLUG-PIPE (1/2-14-THD)  
6. 9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
   
  4W-4588 AFJN SLEEVE-LIFTER BORE  
  4W-6061 AFLN SLEEVE  
  2W-3815 AFJN INSERT-LINER SEAT (1.605-MM THK)  
  6I-4363 AFJN INSERT-LINER SEAT (1.555-MM THK)  
  6I-4364 AFJN INSERT-LINER SEAT (1.655-MM THK)  
  5N-0093 AFJN INSERT-LINER SEAT (2.71-MM THK)  
  6I-4365 AFJN INSERT-LINER SEAT (2.66-MM THK)  
  6I-4366 AFJN INSERT-LINER SEAT (2.76-MM THK)  
  9Y-3368 AFJN INSERT-LINER SEAT (0.822-MM THK)  
  6I-4361 AFJN INSERT-LINER SEAT (0.772-MM THK)  
  6I-4362 AFJN INSERT-LINER SEAT (0.872-MM THK)  
  A   NOT PART OF THIS GROUP
  F   NOT SHOWN
  J   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYLINDER BLOCK
  L   FOR SALVAGE OF THE BOTTOM LINER O-RING BORE
  N   QUANTITY TO BE DETERMINED BY USER
 

#SEBP25760073
 

126-1375: CYLINDER BLOCK AS

126-1375 CYLINDER BLOCK AS
S/N 81Z18535-99999
PART OF 1W-0173, 4N-1201 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@126-1373@@@@@, 12- 7W-4990 TUBE AS-OIL JET, 12-111-8606 BOLT-OIL JET
i00513529 SEBP2576
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 126-1372 Y [1] CYLINDER BLOCK AS  
2. 9L-5854 [12] BAND-FILLER (130.2-MM ID)  
3. 197-9322 [12] LINER-CYLINDER BLOCK  
4. 110-2220 [12] SEAL-LINER  
5. 142-7072 [12] SEAL-LINER  
6. 142-6217 [12] SEAL-O-RING  
  4W-4588 ABFJ SLEEVE-LIFTER BORE  
  4W-6061 ABFL SLEEVE  
  2W-3815 ABFJ INSERT-LINER SEAT (1.605-MM THK)  
  5N-0093 ABFJ INSERT-LINER SEAT (2.71-MM THK)  
  9Y-3368 ABFJ INSERT-LINER SEAT (0.822-MM THK)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
  J   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYLINDER BLOCK
  L   FOR SALVAGE OF THE BOTTOM LINER O-RING BORE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25760074
 

7N-0841: CYLINDER BLOCK AS

7N-0841 CYLINDER BLOCK AS
S/N 81Z14501-18534
PART OF 1W-0173, 4N-1201 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@ 2W-4859@@@@@
i00108840 SEBP2576
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Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 110-2220 [36] SEAL-LINER  
2. 2W-6000 [12] LINER-CYLINDER BLOCK  
3. 9L-5854 [12] BAND-FILLER (130.2-MM ID)  
4. 3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
  9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
5. 4N-0614 [7] CAP-CRANKSHAFT BEARING  
6. 4N-6658 [2] BUSHING (1.3-IN WIDE)  
7. 7W-6492 [2] PLUG-PIPE (1/2-14-THD)  
8. 4N-0685 [5] BUSHING (1-IN WIDE)  
  4W-4588 ABFJ SLEEVE-LIFTER BORE  
  4W-6061 ABFL SLEEVE  
  2W-3815 ABFJ INSERT-LINER SEAT (1.605-MM THK)  
  6I-4363 ABFJ INSERT-LINER SEAT (1.555-MM THK)  
  6I-4364 ABFJ INSERT-LINER SEAT (1.655-MM THK)  
  5N-0093 ABFJ INSERT-LINER SEAT (2.71-MM THK)  
  6I-4365 ABFJ INSERT-LINER SEAT (2.66-MM THK)  
  6I-4366 ABFJ INSERT-LINER SEAT (2.76-MM THK)  
  9Y-3368 ABFJ INSERT-LINER SEAT (0.822-MM THK)  
  6I-4361 ABFJ INSERT-LINER SEAT (0.772-MM THK)  
  6I-4362 ABFJ INSERT-LINER SEAT (0.872-MM THK)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
  J   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYLINDER BLOCK
  L   FOR SALVAGE OF THE BOTTOM LINER O-RING BORE
 

#SEBP25760075
 

103-0697: CYLINDER BLOCK GP

103-0697 CYLINDER BLOCK GP
S/N 81Z18887-25561
i00468236 SEBP2576
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1650 [4] DOWEL  
2. 8L-2655 [4] PLUG-PIPE  
3. 117-9512 CY [1] CYLINDER BLOCK AS  
4. 8T-6757 [5] PLUG-PIPE  
5. 225-3101 [2] GASKET-PLATE  
6. 225-3100 [2] PLATE-SPACER  
7. 7C-9614 [3] PLUG-TAPERLOCK (1-5/8-12-THD)  
8. 4N-0683 [4] DOWEL  
10. 3B-0645 [1] PLUG-CUP  
11. 7C-7407 [1] STUD  
13. 5P-8356 [4] SEAL-O-RING  
14. 3S-6605 [2] PLUG-CUP  
16. 6L-4428 [3] STUD-TAPERLOCK (3/8-16X4.01-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25760076
 

126-1373: CYLINDER BLOCK GP

126-1373 CYLINDER BLOCK GP
S/N 81Z18535-99999
FIELD REPLACEMENT FOR @@@@@117-9512@@@@@, @@@@@126-1375@@@@@
i00089938 SEBP2576
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7C-9614 [3] PLUG-TAPERLOCK (1-5/8-12-THD)  
2. 9S-4190 [8] PLUG-O-RING (7/8-14-THD)  
3. 126-1372 Y [1] CYLINDER BLOCK AS  
4. 114-4427 [8] SEAL-O-RING  
5. 3B-0645 [1] PLUG-CUP  
6. 3S-6605 [2] PLUG-CUP  
7. 7W-6534 [4] PLUG-PIPE  
8. 8T-6757 [6] PLUG-PIPE  
9. 8T-6763 [4] PLUG-PIPE (1/4-18-THD)  
   
  101-0523 ABFN INSERT-LINER SEAT (5.21-MM THK)(STANDARD)  
  101-0524 ABFN INSERT-LINER SEAT (5.16-MM THK)(0.5-MM US)  
  101-0525 ABFN INSERT-LINER SEAT (5.26-MM THK)(0.5-MM OS)  
  9Y-3368 ABFN INSERT-LINER SEAT (0.822-MM THK)(STANDARD)  
  6I-4361 ABFN INSERT-LINER SEAT (0.772-MM THK)(0.05-MM US)  
  6I-4362 ABFN INSERT-LINER SEAT (0.872-MM THK)(0.05-MM OS)  
  2W-3815 ABFN INSERT-LINER SEAT (1.605-MM THK)(STANDARD)  
  6I-4363 ABFN INSERT-LINER SEAT (1.555-MM THK)(0.05-MM US)  
  6I-4364 ABFN INSERT-LINER SEAT (1.655-MM THK)(0.05-MM OS)  
  5N-0093 ABFN INSERT-LINER SEAT (2.71-MM THK)(STANDARD)  
  6I-4365 ABFN INSERT-LINER SEAT (2.66-MM THK)(0.05-MM US)  
  6I-4366 ABFN INSERT-LINER SEAT (2.76-MM THK)(0.05-MM OS)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  F   NOT SHOWN
  N   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYLINDER BLOCK
  Y   SEPARATE ILLUSTRATION
 

#SEBP25760077
 

1W-0173: CYLINDER BLOCK GP

1W-0173 CYLINDER BLOCK GP
S/N 81Z14501-18534
i00355104 SEBP2576
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-4990 [12] JET AS-PISTON COOLING  
2. 4N-1650 [4] DOWEL  
3. 8T-6763 [4] PLUG-PIPE (1/4-18-THD)  
4. 7N-0841 Y [1] CYLINDER BLOCK AS  
5. 8T-6757 [6] PLUG-PIPE  
6. 6N-9135 [2] GASKET-PLATE  
7. 6I-4611 [2] PLATE-SPACER  
8. 4N-0693 C [3] PLUG-TAPERLOCK (1-1/2-12-THD)  
    -OR-
  7C-9614 C [3] PLUG-TAPERLOCK (1-5/8-12-THD)  
9. 4N-0683 [4] DOWEL  
10. 9S-4190 [8] PLUG-O-RING (7/8-14-THD)  
11. 3B-0645 [1] PLUG-CUP  
12. 7C-7407 [1] STUD  
13. 7M-7410 [4] PLUG-PIPE  
14. 8M-8283 [4] SEAL-O-RING  
15. 3S-6605 [2] PLUG-CUP  
16. 7E-6479 [12] BOLT-SPECIAL (OIL JET)  
17. 2M-9780 [8] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25760078
 

1W-0173: CYLINDER BLOCK GP

1W-0173 CYLINDER BLOCK GP
S/N 81Z18535-25561
i00355105 SEBP2576
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-4990 [12] JET AS-PISTON COOLING  
2. 4N-1650 [4] DOWEL  
3. 8T-6763 [4] PLUG-PIPE (1/4-18-THD)  
4. 126-1375 YC [1] CYLINDER BLOCK AS  
5. 8T-6757 [5] PLUG-PIPE  
6. 225-3101 [2] GASKET-PLATE  
7. 225-3100 [2] PLATE-SPACER  
8. 4N-0693 [3] PLUG-TAPERLOCK (1-1/2-12-THD)(1.5-12 THD)  
    -OR-
  7C-9614 [3] PLUG-TAPERLOCK (1-5/8-12-THD)(1.625-12 THD)  
9. 4N-0683 [4] DOWEL  
11. 3B-0645 [1] PLUG-CUP  
12. 7C-7407 [1] STUD  
14. 5P-8356 [4] SEAL-O-RING  
15. 3S-6605 [2] PLUG-CUP  
16. 7E-6479 [12] BOLT-SPECIAL (OIL JET)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP25760079
 

2W-4859: CYLINDER BLOCK GP

2W-4859 CYLINDER BLOCK GP
S/N 81Z14501-18534
FIELD REPLACEMENT FOR @@@@@ 7N-0841@@@@@
i00108626 SEBP2576
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-7410 [4] PLUG-PIPE  
2. 9S-4190 [8] PLUG-O-RING (7/8-14-THD)  
  2M-9780 [8] SEAL-O-RING  
3. 9F-2247 B [6] PLUG-PIPE  
4. 3J-5389 B [2] PLUG (EXTERNAL)  
5. 4N-6658 [2] BUSHING (1.3-IN WIDE)  
6. 3S-6605 [2] PLUG-CUP  
7. 4N-0685 [5] BUSHING (1-IN WIDE)  
8. 3B-0645 [1] PLUG-CUP  
9. 7E-6479 [12] BOLT-SPECIAL (OIL JET)  
10. 7W-4990 [12] JET AS-PISTON COOLING  
11. 4N-0693 C [3] PLUG-TAPERLOCK (1-1/2-12-THD)  
    -OR-
  7C-9614 [3] PLUG-TAPERLOCK (1-5/8-12-THD)  
12. 7H-3171 [4] PLUG-PIPE  
13. 4N-0614 [7] CAP-CRANKSHAFT BEARING  
14. 3P-1323 [14] BOLT-BEARING CAP (7/8-14X7.75-IN)  
  9H-1031 [14] WASHER-HARD (24X41.5X6-MM THK)  
   
  101-0523 ABFN INSERT-LINER SEAT (5.21-MM THK)(STANDARD)  
  101-0524 ABFN INSERT-LINER SEAT (5.16-MM THK)(0.5-MM US)  
  101-0525 ABFN INSERT-LINER SEAT (5.26-MM THK)(0.5-MM OS)  
  9Y-3368 ABFN INSERT-LINER SEAT (0.822-MM THK)(STANDARD)  
  6I-4361 ABFN INSERT-LINER SEAT (0.772-MM THK)(0.05-MM US)  
  6I-4362 ABFN INSERT-LINER SEAT (0.872-MM THK)(0.05-MM OS)  
  2W-3815 ABFN INSERT-LINER SEAT (1.605-MM THK)(STANDARD)  
  6I-4363 ABFN INSERT-LINER SEAT (1.555-MM THK)(0.05-MM US)  
  6I-4364 ABFN INSERT-LINER SEAT (1.655-MM THK)(0.05-MM OS)  
  5N-0093 ABFN INSERT-LINER SEAT (2.71-MM THK)(STANDARD)  
  6I-4365 ABFN INSERT-LINER SEAT (2.66-MM THK)(0.05-MM US)  
  6I-4366 ABFN INSERT-LINER SEAT (2.76-MM THK)(0.05-MM OS)  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
  N   FOR SALVAGE OF DAMAGED LIFTER BORES IN CYLINDER BLOCK
 

Information:

Tool Operating Manual
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
Service Magazine

Caterpillar Parts SIS Catalog 3412 :

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