AMERICA'S LARGEST AFTERMARKET HARLEY-DAVIDSON

V-TWIN & INDIAN MOTORCYCLE PARTS STORE!

Manufacturer & Distributor Part Numbers:  
Custom Dynamics Punctuated Part#: GEN-4-A-1157
Custom Dynamics NON-Punctuate Part #: GEN4A1157
Drag Specialties Punctuated Part#: 2020-2157
Drag Specialties NON-Punctuate Part#: 20202157
Custom Dynamics

Turn Signal Insert - LED - Amber - 1157

Features

  • Dual intensity amber LEDs provide a bright solid amber running light and full contrast amber turn signal flash
  • Each GenesisĀ® 4 front turn signal has a black circuit board with 48 dual intensity amber LEDs and 1157 pigtail bulb base
  • Replacement for OEM front turn signal bulbs on Harley Davidson motorcycles with bullet turn signal housing
  • Must be installed with ProBEAMĀ® bullet turn signal lenses (sold separately)
  • Plug and play
  • BCM compliant

Specs

LED/Light ColorAmber
Mounting PositionFront
Product NameInsert
UnitsPair
Number of Bulbs48
TypeTurn Signal
Fits Bulb Socket1157
Riding StyleStreet
Bulb TypeLED
For MakeHarley DavidsonĀ®

Fitment Disclosure:
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

  • 2023-2025
  • Harley-Davidson
  • Road Glide 3 FLTRT

  • 2022-2024
  • Harley-Davidson
  • Road Glide Limited FLTRK

  • 2022-2024
  • Harley-Davidson
  • Softail Low Rider ST FXLRST

  • 2022-2023
  • Harley-Davidson
  • Road Glide ST FLTRXST

  • 2022-2023
  • Harley-Davidson
  • Street Glide ST FLHXST

  • 2022
  • Harley-Davidson
  • Softail Low Rider El Diablo FXRST

  • 2020-2024
  • Harley-Davidson
  • Softail Low Rider S FXLRS

  • 2019-2022
  • Harley-Davidson
  • Electra Glide Standard EFI FLHTI

  • 2018-2024
  • Harley-Davidson
  • Softail Fat Boy 114 FLFBS

  • 2018-2024
  • Harley-Davidson
  • Softail Heritage Classic 114 FLHCS

  • 2018-2024
  • Harley-Davidson
  • Softail Street Bob FXBB

  • 2018-2023
  • Harley-Davidson
  • Softail Fat Bob 114 FXFBS

  • 2018-2021
  • Harley-Davidson
  • Softail Slim FLSL

  • 2018-2021
  • Harley-Davidson
  • Softail Sport Glide FLSB

  • 2018-2021
  • Harley-Davidson
  • Iron 1200 XLNS

  • 2018-2021
  • Harley-Davidson
  • Softail Heritage Classic FLHC

  • 2018-2020
  • Harley-Davidson
  • Softail Breakout 114 FXBRS

  • 2018-2019, 2023-2024
  • Harley-Davidson
  • Softail Breakout FXBR

  • 2018-2019
  • Harley-Davidson
  • Softail Fat Bob FXFB

  • 2018-2019
  • Harley-Davidson
  • Forty-Eight Special XLXS

  • 2018-2019
  • Harley-Davidson
  • Softail Fat Boy FLFB

  • 2017-2025
  • Harley-Davidson
  • Road King Special FLHRXS

  • 2016-2020
  • Harley-Davidson
  • 1200 Roadster XLCX

  • 2016-2017
  • Harley-Davidson
  • Fat Boy S FLSTFBS

  • 2016-2017
  • Harley-Davidson
  • Softail Slim S FLSS

  • 2016-2017
  • Harley-Davidson
  • Low Rider S FXDLS

  • 2015-2025
  • Harley-Davidson
  • Freewheeler FLRT

  • 2015-2023
  • Harley-Davidson
  • Road Glide Special FLTRXS

  • 2015-2019
  • Harley-Davidson
  • Electra Glide Ultra Limited Low FLHTKL

  • 2015-2016
  • Harley-Davidson
  • Electra Glide Ultra Classic Low FLHTCUL

  • 2014-2024
  • Harley-Davidson
  • Electra Glide Ultra Limited FLHTK

  • 2014-2023
  • Harley-Davidson
  • Street Glide Special FLHXS

  • 2014-2019
  • Harley-Davidson
  • Electra Glide Ultra Classic EFI FLHTCUI

  • 2014-2017
  • Harley-Davidson
  • SuperLow 1200 XLT

  • 2014-2015
  • Harley-Davidson
  • CVO Softail Deluxe FLSTNSE

  • 2013-2017
  • Harley-Davidson
  • Breakout FXSB

  • 2013-2014
  • Harley-Davidson
  • CVO Breakout FXSBSE

  • 2013, 2015-2023
  • Harley-Davidson
  • Road Glide Custom FLTRX

  • 2013
  • Harley-Davidson
  • CVO Road Glide Custom FLTRXSE2

  • 2013
  • Harley-Davidson
  • CVO Electra Glide Ultra Classic FLHTCUSE8

  • 2012-2017
  • Harley-Davidson
  • Softail Slim FLS

  • 2012-2016
  • Harley-Davidson
  • Seventy-Two XLV

  • 2012-2016
  • Harley-Davidson
  • Switchback FLD

  • 2012
  • Harley-Davidson
  • CVO Street Glide FLHXSE3

  • 2012
  • Harley-Davidson
  • CVO Electra Glide Ultra Classic FLHTCUSE7

  • 2012
  • Harley-Davidson
  • CVO Softail Convertible FLSTSE3

  • 2012
  • Harley-Davidson
  • CVO Road Glide Custom FLTRXSE

  • 2011-2019
  • Harley-Davidson
  • 883 SuperLow XLL

  • 2011-2013, 2016-2019
  • Harley-Davidson
  • Road Glide Ultra FLTRU

  • 2011-2013
  • Harley-Davidson
  • Blackline FXS

  • 2011, 2015
  • Harley-Davidson
  • CVO Road Glide Ultra FLTRUSE

  • 2011
  • Harley-Davidson
  • CVO Softail Convertible FLSTSE2

  • 2011
  • Harley-Davidson
  • CVO Street Glide FLHXSE2

  • 2011
  • Harley-Davidson
  • CVO Electra Glide Ultra Classic FLHTCUSE6

  • 2010-2022
  • Harley-Davidson
  • Forty-Eight XLX

  • 2010-2016
  • Harley-Davidson
  • Fat Boy Lo FLSTFB

  • 2010-2011
  • Harley-Davidson
  • Street Glide Trike FLHXXX

  • 2010, 2015
  • Harley-Davidson
  • CVO Street Glide FLHXSE

  • 2010
  • Harley-Davidson
  • CVO Fat Bob FXDFSE2

  • 2010
  • Harley-Davidson
  • CVO Softail Convertible FLSTSE

  • 2010
  • Harley-Davidson
  • CVO Electra Glide Ultra Classic FLHTCUSE5

  • 2009-2025
  • Harley-Davidson
  • Tri Glide Ultra Classic FLHTCUTG

  • 2009-2022
  • Harley-Davidson
  • Iron 883 XLN

  • 2009
  • Harley-Davidson
  • CVO Road Glide FLTRSE3

  • 2009
  • Harley-Davidson
  • CVO Softail Springer FXSTSSE3

  • 2009
  • Harley-Davidson
  • CVO Fat Bob FXDFSE

  • 2009
  • Harley-Davidson
  • CVO Electra Glide Ultra Classic FLHTCUSE4

  • 2008-2017
  • Harley-Davidson
  • Fat Bob FXDF

  • 2008-2011
  • Harley-Davidson
  • Softail Cross Bones FLSTSB

  • 2008-2011
  • Harley-Davidson
  • Softail Rocker C FXCWC

  • 2008-2009
  • Harley-Davidson
  • Softail Rocker FXCW

  • 2008
  • Harley-Davidson
  • Screamin' Eagle Dyna FXDSE2

  • 2008
  • Harley-Davidson
  • Screamin' Eagle Softail Springer FXSTSSE2

  • 2008
  • Harley-Davidson
  • Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE3

  • 2007-2012
  • Harley-Davidson
  • 1200 Nightster XLN

  • 2007-2010
  • Harley-Davidson
  • Softail Custom EFI FXSTC

  • 2007-2008
  • Harley-Davidson
  • 883 EFI XL

  • 2007
  • Harley-Davidson
  • Screamin' Eagle Softail Springer FXSTSSE

  • 2007
  • Harley-Davidson
  • Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE2

  • 2007
  • Harley-Davidson
  • Screamin' Eagle Road King FLHRSE3

  • 2007
  • Harley-Davidson
  • Screamin' Eagle Dyna FXDSE

  • 2006-2023
  • Harley-Davidson
  • Street Glide EFI FLHX

  • 2006-2017
  • Harley-Davidson
  • Street Bob FXDB

  • 2006-2011
  • Harley-Davidson
  • 1200 Low EFI XLL

  • 2006-2010
  • Harley-Davidson
  • 883 Low EFI XLL

  • 2006-2008
  • Harley-Davidson
  • 1200 Roadster EFI XLR

  • 2006
  • Harley-Davidson
  • Screamin' Eagle Fat Boy FLSTFSE2

  • 2006
  • Harley-Davidson
  • Screamin' Eagle Electra Glide Ultra Classic FLHTCUSE

  • 2006
  • Harley-Davidson
  • 1200 Low XLL

  • 2005-2017
  • Harley-Davidson
  • Softail Deluxe EFI FLSTNI

  • 2005-2014
  • Harley-Davidson
  • Super Glide Custom EFI FXDCI

  • 2005-2007
  • Harley-Davidson
  • 883 Roadster EFI XLR
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    Custom Dynamics Turn Signal Insert - LED - Amber - 1157 - 2020-2157 GEN-4-A-1157

    • $109.95


    Tags: Drag Specialties, Lighting-License Group, Turn Signal Group, Signals-Lenses-Mounts-Kits & Related Parts, Fatbook, Lighting-License Group, Turn Signal Group, Signals-Lenses-Mounts-Kits & Related Parts, Oldbook, Lighting-License Group, Turn Signal Group, Signals-Lenses-Mounts-Kits & Related PartsLighting-License Group, Turn Signal Group, Signals-Lenses-Mounts-Kits & Related Parts