PRODUCT IMPROVEMENT PROGRAM FOR REMOVING CERTAIN 0R8849 CYLINDER HEADS AND CERTAIN 0R7907 LONG BLOCKS FROM DEALERS PARTS STOCK Caterpillar


PRODUCT IMPROVEMENT PROGRAM FOR REMOVING CERTAIN 0R8849 CYLINDER HEADS AND CERTAIN 0R7907 LONG BLOCKS FROM DEALERS PARTS STOCK

Usage:

SEBE9979-01

26Jun2006
(Revised 13Jul2006)


U-541
A-529
D-527
O-526

 
Parts stock action only
  
  

PRODUCT IMPROVEMENT PROGRAM FOR REMOVING CERTAIN 0R8849 CYLINDER HEADS AND CERTAIN 0R7907 LONG BLOCKS FROM DEALERS PARTS STOCK

1100 1020
PI70203
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.

 
NOTE:

This Revised Service Letter replaces the June 26, 2006 Service Letter. Changes have been made to the Action Required.


TERMINATION DATE

30Sep2006


PROBLEM

The 0R8849 cylinder heads have had issues with metal shavings in the Hydraulic Electronic Unit Injector (HEUI) oil passages. These shavings were left in the HEUI oil passages as a result of a nozzle that was not operating correctly.


ACTION REQUIRED

Return 0R8849 cylinder heads with date codes 09006 through 12006. Return 0R7907 long blocks with the following sequence numbers:
01650, 01649, 01648, 01647, 01646, 01645, 01644, 01642, 01641, 01636, 01635, 01630, 01628, 01627, 01626, 01625, 01618, 01617, 01614, 01613, 01610, 01609, 01608, 01607, 01606, 01605, 01603, 01602, 01600, 01599, 01598, 01597, 01595, 01592.


SERVICE CLAIM ALLOWANCES

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


PARTS DISPOSITION

Return all parts to:
Caterpillar Inc.
Attn: Core Processing Area, Dock 3
202 Cardinal Drive
Corinth, MS 38834

Please mark the outside of the package with PIP number.
 
 

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