# Service bulletin SB784\-3

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.

- Type: Service bulletin
- NHTSA id: 11028005
- Published by NHTSA: 2026\-02\-02
- Manufacturer's number: SB784\-3
- Manufacturer's date: 2026\-01\-12
- NHTSA component: ELECTRICAL SYSTEM; UNKNOWN OR OTHER

## NHTSA's summary

A generator bearing replacement kit is now available. This kit may be needed if the generator: • Bearings are noisy • Shaft play is found to be excessive • Tie bolts are broken or missing Bearing Replacement Kit P/N 401503 \(one per generator required\). Bearing Installation Tool Kit P/N 2043188 can be used multiple times.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028005-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028005-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- THERMO KING PRECEDENT S\-600
- THERMO KING PRECEDENT S\-600M
- THERMO KING PRECEDENT S\-610DE
- THERMO KING PRECEDENT S\-610M

JSON: [/v1/bulletins/11028005](/v1/bulletins/11028005)

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