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Service bulletin QR-198

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 id11019374
Published by NHTSA2025-06-07
Manufacturer's numberQR-198
Manufacturer's date2025-05-21
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

Lists pin boxes not manufactured by Lippert or Curt that are approved for replacement of the original OEM installed pin box on a Lippert chassis.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Vehicles listed
EQUIPMENT EQUIPMENT

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