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PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND REMOVING 5I-7523 ENGINE SLEEVES FROM DEALER STOCK Caterpillar


PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND REMOVING 5I-7523 ENGINE SLEEVES FROM DEALER STOCK

Usage:

REBE5134-01

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29Apr2009
(Revised 27May2009)


U-166
A-144
D-140
O-149

 
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Parts stock action only
  
  

PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND REMOVING 5I-7523 ENGINE SLEEVES FROM DEALER STOCK
7750
PI70300
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NOTE:

When submitting claim for Parts Stock Action, Use the appropriate 99Z as the s/n, the appropriate Service Letter Program Number as the Part number in the Part Causing Failure field, "7751" as the Group Number, "56" as the 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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NOTE:

This Revised Service Letter replaces the 29Apr2009 Service Letter. Changes have been made to Action Required.

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TERMINATION DATE
31Jul2009

PROBLEM

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The outside diameter of the 5I-7523 Engine Sleeve may not be within the tolerance range and may either be too loose and slide into the engine block or be too large and not fit correctly.

ACTION REQUIRED

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NOTE: 5I-7523 sleeves marked with "XX" on the box top have been inspected at Caterpillar and should not be inspected again by the dealer. Refer to Image1.

Measure the outside diameter of the engine sleeve on three levels (top, middle, and bottom). For each level, take two measurements 90 degrees apart and average the numbers. The average number must be within the tolerance range of 105.070 mm and 105.100 mm.

- If the engine sleeve is not within the tolerance range, remove the engine sleeve from dealer stock and do not use.

- If the engine sleeve is within the tolerance range, the sleeve is acceptable for use. Mark the package to indicate the sleeve has been inspected according to PI70300 / REBE5134 and return to dealer parts stock.
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Image1

SERVICE CLAIM ALLOWANCES

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Submit one claim for all parts removed from dealer parts stock.

PARTS DISPOSITION

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

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