RADIATOR GROUP 6N2472 - Caterpillar

Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
The bearings on differential bevel gear group may experience pitting or spalling on certain 966L, 972L, 966M, 972M, and 972M XE Medium Wheel Loaders.Solution
Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility.
Illustration 1 g06355002
Table 1
Required Parts
Bearing Qty Part Number Part Name
A 1
1 8E-7926
8E-7927 Bearing Cup
Bearing Cup
B 1
1 1S-3184
2D-9454 Bearing Cup
Bearing Cup
C 1 251-6482 Tapered Roller Bearing As
D 1
1 1P-3934
1P-3935 Bearing Cone
Bearing Cone Caterpillar® is aware of this problem, but a permanent repair has not been identified.In the event of failure, replace the failed part with the same part number.Take pictures of failures and axle serial number tags. Provide the pictures and any additional information with TIB Media Number M0099064, CPI # 429424, Machine S/N, and part hours at failure to your Dealer Technical Communicator (TC). Request the Dealer TC to submit the information through CPI Feedback within the Service Information Management System (SIMSi).