PRODUCT SUPPORT PROGRAM FOR RESEALING CYLINDER HEADS FOR CERTAIN 793C OFF-HIGHWAY TRUCKS
Usage:
SEBE9911-00
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| 14Jul2006 |
D-536
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| After Failure Only | PRODUCT SUPPORT PROGRAM FOR RESEALING CYLINDER HEADS FOR CERTAIN 793C OFF-HIGHWAY TRUCKS |
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| 1124 | PS51213 |
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| NOTE: | This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS51213" as the Part Number and "7755" as the Group Number. Use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code. |
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| NOTE: | The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst. |
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TERMINATION DATE |
| 31Jul2007 |
PROBLEM
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| The cylinder head joint may leak coolant or pressurize the cooling system. |
AFFECTED PRODUCT
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| Model | Identification Number |
| 793C | 4AR00076, 130, 244-249, 262-265, 276-279, 314-317, 330-335, 371-373, 377-383, 387-388 4GZ00132-00133, 138-139, 142-151, 155-157, 183-184, 186-189, 193-194, 213-214, 218-224, 231-232, 236, 252, 260 ATY00184-00185, 211-213, 216-230, 244, 254, 258, 262-263, 415, 427, 440-447, 455-462, 464-466, 489, 492, 496-498, 500-503, 510-512, 531-545, 547-556, 568-572, 595-598, 608-611, 627, 631-632, 638-640, 649-650, 660-663, 699-716, 749-751, 754-762, 775-778, 783-799, 832-837, 844, 849-852, 860, 877-880, 892, 894, 897-898, 915, 923, 926-928, 952-953 CBR00093-00108 |
PARTS NEEDED
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Qty |
Part Number | Description |
| 1 | 1179315 | SEAL-BASE |
| 2 | 1272176 | SEAL-INTEGRAL |
| 1 | 1445692 | GASKET-PLATE |
| 4 | 2045426 | SEAL-WATER |
| 4 | 2045427 | SEAL-WATER |
| 1 | 2082362 | SEAL-PRESS IN PL |
| 1 | 2082364 | SEAL-PRESS IN PL |
| 1 | 2348937 | SEAL-INTEGRAL |
| 2 | 2415928 | GASKET |
| 1 | 2748567 | GASKET-HEAD |
| 1 | 4S5898 | SEAL-O RING |
| 2 | 5P0840 | SEAL-O-RING |
| 1 | 6V5101 | SEAL-O-RING |
| 3 | 6V6228 | SEAL-O-RING |
| 2 | 6V9769 | SEAL-O RING |
| 1 | 7N5080 | GASKET-MANIFOLD |
ACTION REQUIRED
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| Remove affected cylinder heads and reseal with current production parts. For detailed information regarding the removal and installation of components, Reference SENR1126. Multiply the part quantity by the number of cylinders being resealed. The Data collection spreadsheet provided by APD must be filed out in it's entirety and returned with the head gasket, fire ring and water seals to APD before the claim will be settled. Failure to return the parts or an incomplete data collection sheet will result rejection of claim. Do not return the spacer plate. |
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SERVICE CLAIM ALLOWANCES
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0-24 mo |
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25-36 mo |
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| NOTE: This is a 8.0-hour job | ||||||
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| Image1.1 |
PARTS DISPOSITION
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