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Service bulletin 0280B

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 id604275
Published by NHTSA1999-04-21
Manufacturer's number0280B
Manufacturer's date1999-02-01
NHTSA componentSTRUCTURE:BODY

NHTSA's summary

INFORMATION ON REPLACING DOOR SEALS AND BUMP STOPS. *TT

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

Body and frame

Vehicles listed
KENWORTH T20001996, 1997, 1998

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

Other bulletins for the same vehicles and component
0280A1999-02-08. Service bulletin. A CONDITION WITH THE TOP OF THE CAB DOORS EXHIBITING A LOUD WIND NOISE DURING STRONG CROSS WINDS OR AT HIGHWAY SPEEDS. *TT
9802010256A1998-05-01. Service bulletin. CONCERNS WITH THE PASSENGER SIDE FIREWALL PANEL. *YC