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Service bulletin SEBD-9723-00

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 id10041567
Published by NHTSA2011-10-05
Manufacturer's numberSEBD-9723-00
Manufacturer's date2011-08-12
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

CATERPILLAR: ON CERTAIN COMMERCIAL ENGINES NEW WATER PUMPS ARE BEING USED. *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

Engine

Vehicles listed
CATERPILLAR C101998 to 1999
CATERPILLAR C121998 to 1999
CATERPILLAR C9

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