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Service bulletin AFC-12929

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10048980
Published by NHTSA2013-01-09
Manufacturer's numberAFC-12929
Manufacturer's date2012-10-01
NHTSA componentFUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

NHTSA's summary

NAVISTAR: REPLACEMENT PUMP, FOR CERTAIN HP FUEL PUMPS MAXXFORCE 11 AND 13, FELL INTO SUSPECT BUILD PERIOD AND INFORMATION IS PROVIDED FOR PROCEDURAL REPAIRS FOR REPLACING HP FUEL PUMP. MODELS 2011 PAYSTAR, WORKSTAR, TRANSTAR, LONESTAR, PROSTAR. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Fuel system, Fuel pump

Vehicles listed
INTERNATIONAL LONESTAR2011
INTERNATIONAL PAYSTAR2011
INTERNATIONAL PROSTAR2011
INTERNATIONAL TRANSTAR2011
INTERNATIONAL WORKSTAR2011

Listing a model year does not mean every vehicle of it is concerned: the document says which.