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Service bulletin SB-2-09

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 id10030405
Published by NHTSA2009-09-29
Manufacturer's numberSB-2-09
Manufacturer's date2009-02-09
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM

NHTSA's summary

PETERBILT: A NEW DIESEL PARTICULATE FILTER (DPF) AVAILABLE FOR 2007 PACCAR PX-8 AND CUMMINS CM2150 SERIES ISL ENGINES. THE NEW DPF CONTAINS A MORE ROBUST SUBSTRATE THAN THE CURRENT VERSION. *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, Exhaust and emissions

Vehicles listed
PETERBILT PETERBILT

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