BASIC ENGINE
CAMSHAFT GPCYLINDER BLOCK GP
CYLINDER HEAD GP
HOUSING GP-FRONT
VALVE MECHANISM GP
CRANKSHAFT GP
CYLINDER BLOCK GP
BASIC ENGINE
CAMSHAFT GP#SEBP25890020
1N-4406: CAMSHAFT GP
1N-4406 CAMSHAFT GP
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 12H ES MOTOR GRADER:
CATERPILLAR SIS#SEBP25890021
8N-3163: COVER GP-CYLINDER BLOCK
8N-3163 COVER GP-CYLINDER BLOCK
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 12H ES MOTOR GRADER:
CATERPILLAR SIS#SEBP25890022
2P-6530: COVER GP-CYLINDER HEAD
2P-6530 COVER GP-CYLINDER HEAD
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
#SEBP25890023
2P-6529: COVER GP-FRONT HOUSING
2P-6529 COVER GP-FRONT HOUSING
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 12H ES MOTOR GRADER:
CATERPILLAR SIS#SEBP25890024
130-2223: COVER GP-SOUND SUPPRESSION
130-2223 COVER GP-SOUND SUPPRESSION
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4205, 133-6375, 146-4342 ENGINE AR
AN ATTACHMENT
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4205, 133-6375, 146-4342 ENGINE AR
AN ATTACHMENT
Parts for your 12H ES MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 130-2222 | [1] | COVER AS-SOUND SUPPRESSION (FRONT HOUSING) | |
| 2. | 4P-9134 | [1] | COVER AS-SOUND SUPPRESSION | |
| (F.I. ACCESS COVER) | ||||
| 3. | 0L-1352 | [3] | BOLT (3/8-16X3.25-IN) | |
| 4. | 5M-2894 | [8] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 5. | 0T-0573 | [2] | BOLT (3/8-16X2.75-IN) | |
| 6. | 0L-1143 | [2] | BOLT (3/8-16X2.5-IN) | |
| 7. | 9S-8752 | [2] | NUT-FULL (3/8-16-THD) | |
| 8. | 8M-9024 | [1] | WASHER-HARD (10.2X22.5X5-MM THK) | |
#SEBP25890025
8N-4745: COVER GP-VALVE MECHANISM
8N-4745 COVER GP-VALVE MECHANISM
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 124-4203, 124-4205, 133-4882, 133-6375, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 12H ES MOTOR GRADER:
CATERPILLAR SIS#SEBP25890026
120-4565: CRANKSHAFT GP
120-4565 CRANKSHAFT GP
S/N 8TD10000-99999
PART OF 133-4882, 133-6375 ENGINE AR
ALSO AN ATTACHMENT
S/N 8TD10000-99999
PART OF 133-4882, 133-6375 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 12H ES MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 100-3652 | [2] | PLATE-THRUST | |
| 2. | 120-4564 | [1] | CRANKSHAFT AS | |
| 4P-7827 | [1] | GEAR-CRANKSHAFT (33-TEETH) | ||
| 5H-2671 | [1] | KEY-WOODRUFF | ||
| 9F-2247 | [6] | PLUG-PIPE | ||
| 3. | 4W-5738 | [7] | BEARING-MAIN (STANDARD) | |
| 8N-8225 A | [7] | BEARING-MAIN (0.25-MM US) | ||
| 8N-8226 A | [7] | BEARING-MAIN (0.51-MM US) | ||
| 8N-8227 A | [7] | BEARING-MAIN (0.76-MM US) | ||
| 8N-8228 A | [7] | BEARING-MAIN (0.51-MM OS) | ||
| 8N-8229 A | [7] | BEARING-MAIN (0.25-MM US, 0.51-MM OS) | ||
| 4P-7305 A | [7] | BEARING-MAIN (0.51-MM OS, 0.51-MM US) | ||
| 4P-7306 A | [7] | BEARING-MAIN (0.51-MM OS, 0.76-MM US) | ||
| A | NOT PART OF THIS GROUP | |||
#SEBP25890027
4P-9856: CRANKSHAFT GP
4P-9856 CRANKSHAFT GP
S/N 6NC1-UP; 08Z96264-99999
PART OF 124-4203, 124-4205, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
S/N 6NC1-UP; 08Z96264-99999
PART OF 124-4203, 124-4205, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
Parts for your 12H ES MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 100-3652 J | [2] | PLATE-THRUST | |
| 2. | 344-2603 | [1] | CRANKSHAFT AS | |
| 2A. | 4P-7827 | [1] | GEAR-CRANKSHAFT (33-TEETH) | |
| 2B. | 5H-2671 | [1] | KEY-WOODRUFF | |
| 2C. | 8T-6757 | [6] | PLUG-PIPE | |
| 3. | 232-3233 J | [7] | BEARING-MAIN (STANDARD) | |
| 8N-8225 AB | BEARING-MAIN (0.25-MM US) | |||
| 8N-8226 AB | BEARING-MAIN (0.51-MM US) | |||
| 8N-8227 AB | BEARING-MAIN (0.76-MM US) | |||
| 8N-8228 AB | BEARING-MAIN (0.51-MM OS) | |||
| 8N-8229 AB | BEARING-MAIN (0.25-MM US, 0.51-MM OS) | |||
| 4P-7305 AB | BEARING-MAIN (0.51-MM OS, 0.51-MM US) | |||
| 4P-7306 AB | BEARING-MAIN (0.51-MM OS, 0.76-MM US) | |||
| AVAILABLE REPLACEMENT PART(S): | ||||
| 196-9534 AJ | KIT-BASIC ENGINE REPAIR (MAIN BEARING) | |||
| (INCLUDES STANDARD BEARINGS & THRUST PLATES) | ||||
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP25890028
1N-3576: CYLINDER BLOCK GP
1N-3576 CYLINDER BLOCK GP
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
FIELD REPLACEMENT FOR @@@@@ 7N-6550@@@@@, 6N-7727 KIT-CYLINDER BLOCK, WHEN USED WITH
FIELD INSTALLATION
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
FIELD REPLACEMENT FOR @@@@@ 7N-6550@@@@@, 6N-7727 KIT-CYLINDER BLOCK, WHEN USED WITH
FIELD INSTALLATION
Parts for your 12H ES MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7M-4046 | [4] | BUSHING | |
| 2. | 3J-6019 | [1] | PLUG | |
| 3. | 8K-1207 | [2] | DOWEL | |
| 4. | 4B-5387 | [1] | PLUG-CUP | |
| 5. | 1S-9540 | [1] | DOWEL | |
| 6. | 5B-7652 | [2] | DOWEL | |
| 7. | 6N-8003 | [7] | CAP-CRANKSHAFT BEARING | |
| 8. | 4B-3938 | [1] | PLUG-CUP | |
| 9. | 8B-6349 | [2] | DOWEL | |
| 10. | 5S-8462 | [1] | STUD | |
| 11. | 8N-4110 | [1] | BUSHING | |
| 12. | 4B-9782 | [1] | BALL | |
| 13. | 7S-3224 | [14] | BOLT (5/8-11X5.25-IN) | |
| 2S-5658 | [14] | WASHER-HARD (17X29X3-MM THK) |
#SEBP25890029
7N-6550: CYLINDER BLOCK GP
7N-6550 CYLINDER BLOCK GP
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 8N-5286 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@ 1N-3576@@@@@, 6N-7727 KIT-CYLINDER BLOCK
ALSO AN ATTACHMENT
S/N 6NC1-UP; 8TD10000-99999; 08Z96264-99999
PART OF 8N-5286 CYLINDER BLOCK GP
FIELD REPLACEMENT ORDER @@@@@ 1N-3576@@@@@, 6N-7727 KIT-CYLINDER BLOCK
ALSO AN ATTACHMENT
Parts for your 12H ES MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5S-6670 | [18] | SEAL-O-RING | |
| 2. | 371-5941 | [6] | LINER-CYLINDER | |
| 104-5512 ABJ | INSERT-LINER SEAT (0.822-MM THK) | |||
| 104-5518 ABJ | INSERT-LINER SEAT (1.605-MM THK) | |||
| 104-5527 ABJ | INSERT-LINER SEAT (2.71-MM THK) | |||
| 104-5530 ABJ | INSERT-LINER SEAT (5.21-MM THK) | |||
| (REFER TO SEBF8198 FOUND IN SISWEB FOR LINER INSERTS.) | ||||
| 3. | 2W-6134 | [6] | BAND-FILLER | |
| 4. | 7S-3224 | [14] | BOLT (5/8-11X5.25-IN) | |
| 5. | 6N-8003 | [7] | CAP-CRANKSHAFT BEARING | |
| 6. | 2S-5658 | [14] | WASHER-HARD (17X29X3-MM THK) | |
| A | NOT PART OF THIS GROUP | |||
| B | USE AS REQUIRED | |||
| J | TO REPAIR LIGHT DAMAGE DUE TO EROSION/FRETTING IN THE LINER FLANGE SEATING AREA | |||
Information:
BASIC ENGINE
CAMSHAFT GP
Reuse And Salvage Guidelines
Disassembly and Assembly