SENSOR-SPEED 3860153 - Caterpillar

TEBE7364-00
03Apr2018
U-191
A-143
Before/After
PRODUCT SUPPORT PROGRAM FOR REPLACING THE WASTEGATE BALANCE LINE ON CERTAIN G3516B, G3516J, AND G3520B ENGINES
1071 1057 1052 1063 PS45838
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.
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 "PS45838" 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.
TERMINATION DATE
30Apr2020
PROBLEM
The existing tube sleeve on the 4529900/">452-9900 Hose and Tube Assembly can crack on certain G3516B, G3516J, and G3520B Engines. If the existing tube sleeve fails it can/will result in a boost leak to the atmosphere.
AFFECTED PRODUCT
Model Identification Number
G3516B N6E00434-00473
G3516J N6W00155-00176
G3520B TPC01191-01192
PARTS NEEDED
Qty
Part Number Description
1 4529900 HOSE AND TUBE AS
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 19% 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
Refer to the service manual if/as necessary.
Replace existing hose and tube assembly with a new 4529900/">452-9900 Hose and Tube Assembly.
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SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-40000 hrs,
0-72 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
This is a 1.0-hour job
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.