29419-80010 O-RING, SUPPLY PUM Denso Cross

20Nov2008
(Revised 22May2009)
U-589
Before/After
PRODUCT SUPPORT PROGRAM FOR REPLACING THE FUEL INJECTION PUMP GOVERNOR LINKAGE ON CERTAIN C1.6 ENGINES
1286 1251 1290 PS42838
This Program must be administered either before or after failure.In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS42838" as the Part Numberand "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and "T" as the SIMS Description code.If administered after failure, use "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
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.
This Revised Service Letter replaces the 20Nov2008 Service Letter. Changes have been made to Parts Needed Description.
TERMINATION DATE
30Nov2010
PROBLEM
The existing governor linkage can separate at the riveted joint on certain C1.6 engines. If the existing governor linkage fails, it can result in loss of engine speed governing.
AFFECTED PRODUCT
Model Identification Number
C1.6 C1M00596-00703, 740-883
PARTS NEEDED
Qty
Part Number Description
1 2152619 GASKET
1 2908469 LEVER AS
1 2952235 GASKET
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 9% 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
Gain access to engine front cover and fuel pump. Replace the existing governor linkage using the following steps.
Refer to service manual module RENR2424.
Refer to the attached Rework Procedure.
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-2000 hrs,
0-24 mo 100.0% 100.0% 0.0%