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Service bulletin L725-Rev B

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 id10146194
Published by NHTSA2018-10-29
Manufacturer's numberL725-Rev B
Manufacturer's date2018-09-01
NHTSA componentSUSPENSION

NHTSA's summary

Operation Name: Hendrickson Trailer Commercial Vehical Systems Document Name: Technical Procedure - Trailer Suspension Systems HT250US, HT300US and CXU - Shock Mount Assembly Procedure Summary: This document provides an assembly procedure for shock mount replacement kits available for Hendrickson HT250US, HT300US and CONNEX CXU 23K/25K series trailer suspensions.

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.

Components

Suspension

Vehicles listed
HENDRICKSON HENDRICKSON

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