PRODUCT SUPPORT PROGRAM FOR INSTALLING THE 416-4703 FUEL PRIMING PUMP AND 395-4169 FUEL MANIFOLD ON CERTAIN 797F OFF-HIGHWAY TRUCK ENGINES Caterpillar

PRODUCT SUPPORT PROGRAM FOR INSTALLING THE 4164703/">416-4703 FUEL PRIMING PUMP AND 3954169/">395-4169 FUEL MANIFOLD ON CERTAIN 797F OFF-HIGHWAY TRUCK ENGINES

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 "PS45052" as the Part Number and "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.

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, "7755" as the Group Number, "56" as the Description Code.

Although this Program is to be administered as described above on the Affected Product, parts should be removed from parts stock as soon as possible.

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 26Apr2016 (Revised 20Dec2016) Service Letter. Changes have been made to the Affected Product.

TERMINATION DATE

Qty

Rework the following engines in dealer parts stock and/or dealer exchange inventory when completing TEBE4280 - Installing the 453-1566 Low Pressure Fuel System Update:
797F LAA/HAA
For engine arrangements 2621300,2822060,2863503,3981020,3300200, 863503, 3601647,3659323, 3659326, 3659327, 3659328, 3659329, 4170588, 188764, 4213013, 4213014, 4233501, 4233502, 20R1363, 20R1494, 20R1495, 20R1496, 20R4668 Service Replacement C175-20 Engines with a LLM, A4K, ZK3, HN4.

Submit one claim for each engine reworked in dealer parts stock. The parts listed in Parts Needed and 3 hours labor will be allowed for each engine.
NOTE: Include engine serial number in additional comments field of the claim.