Trusted by Riders for Nearly 25 Years.
Delivering premium lighting designed for maximum performance, simple installation, and years of dependable riding.
Trusted by Riders for Nearly 25 Years.
Delivering premium lighting designed for maximum performance, simple installation, and years of dependable riding.
Select your ride! Suggested fitment for U.S. models only.
CDTB-H42H9H11
Fitment for U.S. models only, unless otherwise noted.
We're happy to help.
2014-2022 Harley-Davidson® Road King (FLHR), 2017-2020 Road King Special (FLHRXS) and 2020-2025 Freewheeler (FLRT) motorcycles come equipped from the factory with a dual halogen bulb "Rushmore" style headlamp with two wire connections identified as H9 and H11 plugs. Custom Dynamics® LED headlamp replacements all have a single H4 (3 prong) male plug.
This plug and play adapter plugs in-line to mate the male H-4 headlamp connector from Custom Dynamics® 7" LED Motorcycle Headlamps to the H9 & H11 OEM headlamp plugs to provide effortless installation.
Warning: Cancer & Reproductive Harm — www.p65warnings.ca.gov
2014-2022 Harley-Davidson® Road King (FLHR), 2017-2020 Road King Special (FLHRXS) and 2020-2025 Freewheeler (FLRT).
2014-Current Wiring Adapter required for 2014-2024 Harley-Davidson® Ultra Limited (FLHTK), 2014-2023 Street Glide (FLHX), Street Glide Special (FLHXS), 2022-2023 Street Glide ST (FLHXST), 2015-2022 CVO™ Street Glide (FLHXSE), 2014-2019 Electra Glide Ultra Classic (FLHTCU), 2015-2016 Ultra Classic Low (FLHTCUL), 2015-2018 Ultra Limited Low (FLHTKL), 2014-2021 CVO™ Limited (FLHTKSE), 2019-2022 Electra Glide Standard (FLHT), 2014-2025 Tri Glide Ultra (FLHTCUTG), 2020-2022 CVO™ Tri Glide (FLHTCUTGSE), 2014 CVO™ Road King (FLHRSE) and 2021-2025 Road King Special (FLHRXS).
Required for plug & play installation when converting stock Harley-Davidson® "Rushmore" or stock Daymaker™ style headlight to Custom Dynamics® 7" LED Motorcycle Headlamps

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