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Service bulletin IK-1100021

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 id10043464
Published by NHTSA2012-04-03
Manufacturer's numberIK-1100021
Manufacturer's date2013-09-04
ReplacesIK-1100021
NHTSA componentPOWER TRAIN:CLUTCH ASSEMBLY

NHTSA's summary

INTERNATIONAL: INFORMATION IS BEING PROVIDED REGARDING THE PROCEDURES FOR THE ADJUSTMENT OF INTERNAL AND EXTERNAL HYDRAULIC CLUTCH ON SOME TRUCKS. NO MODEL YEARS LISTED. *PE UPDATED 12/16/13. *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

Transmission and driveline, Clutch

Vehicles listed
INTERNATIONAL PROSTAR2010 to 2013

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