Before/After
| PRODUCT SUPPORT PROGRAM FOR REPLACING THE AFTERCOOLER CORE ON CERTAIN 3512C LOCOMOTIVE ENGINES |
1063
|
PS44819 |
NOTE: |
Caterpillar’s obligations under this Service Letter are subject to, and shall not apply in contravention of, the laws, rules, regulations, directives, ordinances, orders, or statutes of the United States, or of any other applicable jurisdiction, without recourse or liability with respect to Caterpillar.
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NOTE: |
This Program must be administered either before or after failure.
In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS44819" as the Part Number
and "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and "T" as the SIMS Description code.
If administered after failure, use "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code. |
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. |
The existing aftercooler core can leak on certain 3512C Locomotive Engines. If the existing aftercooler core fails it can/will result in low coolant levels in the locomotive and/or engine hydraulic lock. |
Qty |
Part Number |
Description |
2 |
6J2680 |
SEAL-O RING |
4 |
8T1919 |
SEAL-O-RING |
2 |
1073759 |
SEAL-AFTERCOOLER |
2 |
3026504 |
BELLOWS AS |
1 |
3228133 |
CORE AS-AFCLR |
4 |
4346544 |
CLAMP-V-BAND |
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 27% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
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NOTE: This program should be performed when the 322-8133 Aftercooler Core reaches 4000 service hours.
Replace aftercooler core in accordance with KENR8129, "Aftercooler - Remove and Install". |
Product smu/age whichever comes first |
Caterpillar |
Dealer Suggested |
Customer Suggested |
Parts % |
Labor Hrs% |
Parts % |
Labor Hrs% |
Parts % |
Labor Hrs% |
0-12000 hrs, 0-60 mo |
100.0% |
100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
NOTE: This is a 10.0-hour job
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Handle the parts in accordance with your Warranty Bulletin on warranty parts handling. |
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