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Service bulletin XL-TA20021RM

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 id10182419
Published by NHTSA2020-11-09
Manufacturer's numberXL-TA20021RM
Manufacturer's date2016-08-26
NHTSA componentEQUIPMENT; ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL; SERVICE BRAKES, AIR:DRUM

NHTSA's summary

This manual provides the information necessary for the replacement of the S-cam bearing brackets for SAF axles equipped with drum brakes, from two-bolt to four-bolt design.

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

Brakes, Electrical system, Equipment and accessories, Brake drums and shoes

Vehicles listed
SAF-HOLLAND INTEGRAL DISC BRAKE AXLES

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