WenmarOpen by Wenmar Pro

Service bulletin TSB-140019

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 id10056291
Published by NHTSA2014-10-22
Manufacturer's numberTSB-140019
Manufacturer's date2014-02-17
NHTSA componentEQUIPMENT ADAPTIVE/MOBILITY; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

NHTSA's summary

CUMMINS: INFORMATION PROVIDED REGARDING REPAIR AND INSPECTION PRACTICE WHEN CERAMIC PLUNGERS ARE FOUND WITH FRACTURED AND/OR TAPPET DAMAGE ON FUEL PUMPS WITH CERAMIC PLUNGERS. *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

Equipment and accessories, Fuel system, Fuel pump

Vehicles listed
CUMMINS CUMMINS

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