# Service bulletin TSB170098\-032020

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: 10233697
- Published by NHTSA: 2023\-04\-04
- Manufacturer's number: TSB170098\-032020
- Manufacturer's date: 2023\-03\-20
- NHTSA component: ENGINE AND ENGINE COOLING; FUEL SYSTEM, DIESEL

## NHTSA's summary

This Technical Service Bulletin announces introduction of new fuel shut off valves part nos. 5397343 and 4389457. This is an update to the previously submitted communication.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10233697-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10233697-9999.pdf)

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

## Components

Engine, Fuel system

## Vehicles listed

- CUMMINS B5.9 G
- CUMMINS C8.3 G
- CUMMINS ISB5.9 G
- CUMMINS ISB6.7G
- CUMMINS ISL G
- CUMMINS ISX12 G
- CUMMINS L10G

JSON: [/v1/bulletins/10233697](/v1/bulletins/10233697)

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