WenmarOpen by Wenmar Pro

Service bulletin L761 RevH

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 id10154145
Published by NHTSA2019-03-04
Manufacturer's numberL761 RevH
Manufacturer's date2018-12-01
NHTSA componentSUSPENSION; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

Operation Name: Hendrickson Trailer Commercial Vehicle Systems Document Name: Brochure - Understanding Trailer Air Suspensions Summary: This document summarizes general design features, specifications and operating parameters of Hendrickson trailer air suspensions and associated axles, brakes, wheel ends and other related components and systems.

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

Equipment and accessories, Labels and manuals, Suspension

Vehicles listed
HENDRICKSON HENDRICKSON

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