# Service bulletin 3121

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: 10022440
- Published by NHTSA: 2007\-08\-14
- Manufacturer's number: 3121
- NHTSA component: POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT

## NHTSA's summary

REPLACE DIFFERENTIAL YOKE ON 11.5T MAN AXLES. NEW FLYER. MODELS 60FT, AND DSL. \*KB

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Transmission and driveline, Differential

## Vehicles listed

- UNKNOWN UNKNOWN

JSON: [/v1/bulletins/10022440](/v1/bulletins/10022440)

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