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Service bulletin 2611

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 id10015244
Published by NHTSA2005-07-12
Manufacturer's number2611
Manufacturer's date2005-05-18
NHTSA componentPOWER TRAIN

NHTSA's summary

TRANSMISSION OIL PUMP PORT COVER. 352 CHASSIS BUILT BETWEEN 03/01/05 AND 05/01/05 WITH 1250-1450 LB/FT. EATON RT SERIES TRANSMISSIONS EQUIPPED WITH INTERNAL PUMP AND WITHOUT EXTERNAL COOLER. KENWORTH. *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

Transmission and driveline

Vehicles listed
UNKNOWN UNKNOWN

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