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Service bulletin 227300

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 id10023719
Published by NHTSA2008-01-29
Manufacturer's number227300
Manufacturer's date2007-09-26
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM

NHTSA's summary

CATERPILLAR - PRODUCT SUPPORT PROGRAM FOR REPLACING EXHAUST ROCKER ARMS ON CERTAIN C15 TRUCK ENGINES. MODEL YEAR UNKNOWN. *NJ

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, Exhaust and emissions

Vehicles listed
CATERPILLAR C152007

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