PLUG-THREADED 9U7117 - Caterpillar

June 3, 2003
(Revised February 2005)
U-138
A-94
D-100
O-117
Afterfailure only PRODUCT SUPPORT PROGRAM FOR REPLACINGTHE LEAKING AFTERCOOLER CORE ON CERTAIN 793B AND 793C OFF HIGHWAY TRUCKS
1063 PS50692
This Program can only be administeredafter a failure occurs. The decision whether to apply the Program is madeby the dealer. When reporting the repair, use "PS50692" as the Part numberand "7755" as the Group Number. Use "96" as the Warranty Claim DescriptionCode and use "Z" as the SIMS Description Code. The information supplied in this serviceletter may not be valid after the termination date of this program. Donot perform the work outlined in this Service Letter after the terminationdate without first contacting your Caterpillar product analyst. This Revised Service Letter replacesthe June 3, 2003 (Revised June 2004) Service Letter. Changes have beenmade to the Termination Date, Parts Needed and the Affected Product.TERMINATION DATE
June 30, 2006PROBLEM
Replace the leaking aftercooler core on certain793B and 793C Off Highway Trucks with 3516B HD engines. The aftercoolercore may crack at the load stop and leak.AFFECTED PRODUCT
Only applies to machines with HD engines. This program only covers failures ofthe 196-9200 Aftercooler core. The 251-8431 Aftercooler core is not coveredby this program.
Model Identification Number
793B 1HL1-Up
793C CBR1-Up4AR1-Up4GZ1-UpATY1-731PARTS NEEDED
Qty Part Number Description
4 1073758 Seal ? Aftercooler
1 or 2 2659105 Core Assembly- Aftercooler Replace only the 196-9200 aftercoolercore that is leaking.ACTION REQUIRED
Replace leaking aftercooler core.SERVICE CLAIM ALLOWANCES
Part Hours Caterpillar Dealer Suggested Customer Suggested
Parts Labor Hrs Parts Labor Hrs Parts Labor Hrs
0-10000 100% 25 0 0 0 0
10001-16000 33 1/3% 13 0 0 50% 12
Overhaul 33 1/3% 0 0 0 50% 0
This is a 25?hour job.PARTS DISPOSITION
Handle the parts in accordance with your WarrantyBulletin on warranty parts handling.