PRODUCT SUPPORT PROGRAM FOR REPLACING THE DIFFERENTIAL HOUSING ON CERTAIN 777G OFF HIGHWAY TRUCKS Caterpillar


PRODUCT SUPPORT PROGRAM FOR REPLACING THE DIFFERENTIAL HOUSING ON CERTAIN 777G OFF HIGHWAY TRUCKS

Usage:

TEBE4424-00

08Apr2016


K632

 
Containment -
After Failure Only

 (Limited distribution) 
  

PRODUCT SUPPORT PROGRAM FOR REPLACING THE DIFFERENTIAL HOUSING ON CERTAIN 777G OFF HIGHWAY TRUCKS

3258
PS61323
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.

NOTE:

This Containment Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer and service rep. Obtain the service reps Goodwill Approver Code before completing the repair. EAME dealers should use their standard Industry Group specific goodwill approval codes. The Goodwill Approver Code must be included when submitting the claim.

NOTE:

When reporting the repair, use "PS61323" as the Part Number and "7777" as the Group Number. Use "96" as Warranty Claim Description Code and use "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.


TERMINATION DATE

30Apr2018

PROBLEM

The existing differential housing can crack on certain 777G Off Highway Trucks. If the existing differential housing cracks it needs to be replaced.

AFFECTED PRODUCT

Model Identification Number
777G  TNM00112, 114, 118-120, 122, 124, 135, 137, 139, 141, 159-162, 164, 166, 639-640, 765-767, 788

PARTS NEEDED

Qty

Part Number Description
1 3462104 HOUSING AS-DIFF
4 3744846 RETAINER
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 10% 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.


ACTION REQUIRED

Replace differential housing if found cracked during the component rebuild. Refer to Disassembly and Assembly manual: KENR9931.

SERVICE CLAIM ALLOWANCES

Product smu/age whichever comes first
Caterpillar
Dealer Suggested
Customer Suggested
Parts %
Labor Hrs%
Parts %
Labor Hrs%
Parts %
Labor Hrs%
0-20000 hrs,
0-72 mo 
100.0%
100.0%
0.0%
0.0%
0.0%
0.0%
 NOTE: This is a 1.0-hour job

If there has been a previous repair, part age/hours will apply. Retain a copy of the previous repair invoice in the dealer's records for audit purposes, and specify repair date and machine hours in the "Additional Comments" section of the warranty claim.




PARTS DISPOSITION

Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
 
 
 

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