WenmarOpen by Wenmar Pro

Service bulletin M010346300

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 id10154956
Published by NHTSA2019-03-25
Manufacturer's numberM010346300
Manufacturer's date2019-02-27
NHTSA componentEQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING

NHTSA's summary

Improved flywheel housing design with improved material. Flywheel housing cracks have been identified when engines are used in earthmoving products. No failures have been identified in on-highway truck engines.

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

Engine, Equipment and accessories

Vehicles listed
CATERPILLAR 3126E

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