# Service bulletin PAB1109

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: 10186796
- Published by NHTSA: 2021\-02\-06
- Manufacturer's number: PAB1109
- Manufacturer's date: 2021\-01\-12
- NHTSA component: POWER TRAIN; EQUIPMENT; FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM

## NHTSA's summary

GENUINE MOTOR PARTS AND MOTOR ACCESSORIES BULLETIN PAB1109: SCREAMIN' EAGLE STAGE I COMPONENTS FOR 2021 CARB. PURPOSE: To inform California dealers that Screamin' Eagle® \(SE\) Stage I products may not be installed on 2021 vehicles until California Air Resources Board \(CARB\) provides Executive Order \(EO\) approval. Starting in 2021, new and existing Stage I components \(intake, exhaust and/or Street Tuner\) must go through CARB Aftermarket Certification process. This results in a similar product certification delay as seen with Stage II, III and IV components at Model Year \(MY\) launch.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186796-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186796-9999.pdf)

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

## Components

Electrical system, Engine, Equipment and accessories, Fuel system, Transmission and driveline

## Vehicles listed

- HARLEY\-DAVIDSON HARLEY\-DAVIDSON

JSON: [/v1/bulletins/10186796](/v1/bulletins/10186796)

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