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Service bulletin SB 20-338 (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 id10189136
Published by NHTSA2021-03-17
Manufacturer's numberSB 20-338 (B)
Manufacturer's date2020-08-27
NHTSA componentEQUIPMENT

NHTSA's summary

Half/Pack® (Featuring Odyssey® Controls): Pump-to-Valve 4-Wire Spiral Hydraulic Hoses Standardization and Hydraulic Hose Clamps Inspection This Bulletin announces the change to 4-wire spiral hydraulic hoses as standard, identifies 2 hoses to be upgraded, and provides information on hose clamp inspection protocol.

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

Vehicles listed
HEIL HEIL

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