# Service bulletin PAB1174

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: 11029736
- Published by NHTSA: 2026\-03\-05
- Manufacturer's number: PAB1174
- Manufacturer's date: 2026\-02\-24
- NHTSA component: FUEL/PROPULSION SYSTEM; ENGINE; UNKNOWN OR OTHER; ELECTRICAL SYSTEM; POWER TRAIN

## NHTSA's summary

SERVICE BULLETIN PAB1174 \(REV A\): SCREAMIN EAGLE STAGE KITS \(I\-IV\) FITMENT HOLD. PURPOSE: Revision. This bulletin informs dealers that Harley\-Davidson has lifted the hold for the Screamin' Eagle Pro Street Tuner and software for certain 2026 vehicles. Updated: Purpose for Parts and Accessories Bulletin and Summary. Updated: Purpose for Parts and Accessories Bulletin and Summary, Update software availability.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11029736-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11029736-9999.pdf)

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

## Components

Electrical system, Engine, Fuel system, Transmission and driveline

## Vehicles listed

- 2026 HARLEY\-DAVIDSON FLFB
- 2026 HARLEY\-DAVIDSON FLHC
- 2026 HARLEY\-DAVIDSON FLHLT
- 2026 HARLEY\-DAVIDSON FLHLTSE
- 2026 HARLEY\-DAVIDSON FLHX
- 2026 HARLEY\-DAVIDSON FLHXL
- 2026 HARLEY\-DAVIDSON FLHXLSE
- 2026 HARLEY\-DAVIDSON FLHXSE
- 2026 HARLEY\-DAVIDSON FLHXSTSE
- 2026 HARLEY\-DAVIDSON FLTRT
- 2026 HARLEY\-DAVIDSON FLTRX
- 2026 HARLEY\-DAVIDSON FLTRXL
- 2026 HARLEY\-DAVIDSON FLTRXP
- 2026 HARLEY\-DAVIDSON FLTRXSTSE
- 2026 HARLEY\-DAVIDSON FXBB
- 2026 HARLEY\-DAVIDSON FXBR
- 2026 HARLEY\-DAVIDSON FXLRS
- 2026 HARLEY\-DAVIDSON FXLRST
- HARLEY\-DAVIDSON SCREAMIN EAGLE

JSON: [/v1/bulletins/11029736](/v1/bulletins/11029736)

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