Electrical connection update kit for 2018-up Softail models. Plugs into USB caddy and provides 12 volt power leads.
The V-Twin 40317 M8 Electrical Connection Update Kit provides a convenient front-bike electrical connection near the handlebar for installing heated grips, audio accessories, charging ports, and other compatible equipment. The kit supplies ground, switch-controlled circuits, and 12-volt battery power, helping simplify accessory wiring on 2018 and newer Harley-Davidson Softail models. It cross-references OEM part number 69201750 for application reference.
Tech Notes: When installing more than one accessory, the V-Twin 40317 kit must be used with the #32-4023 Fairing Power Extension Harness. This additional harness helps provide the necessary connection support for multiple accessories and should be planned into the installation before beginning electrical work. Follow all applicable motorcycle service procedures and verify compatibility with the intended accessories.
Designed for select Harley-Davidson Softail applications, including FLST and FXST models from 2018 through 2025, this kit is suited for riders and technicians seeking a clean, reliable way to connect electrical accessories. The V-Twin brand delivers practical replacement and upgrade components for motorcycle customization, maintenance, and electrical installation projects.
Features:
- Application: Provides a front-bike electrical connection near the handlebar on compatible 2018 and newer Harley-Davidson Softail models.
- Compatibility: Fits select Harley-Davidson FLST and FXST Softail applications from 2018 through 2025.
- Power Supply: Provides ground, switched circuits, and 12-volt battery power for compatible accessories.
- Accessory Support: Designed for installing heated grips, audio accessories, charging ports, and other electrical equipment.
- OEM Cross Reference: 69201750
- Installation Note: Requires #32-4023 Fairing Power Extension Harness when installing more than one accessory.
- Accessory Items: 32-5066 - M8 Electrical Connection Update Kit, 32-5058 - Switched Circuit Adapter Harness, 32-5059 - Switched Circuit Adapter Harness, 32-5057 - Electrical Connection Update Kit
Fitment
Harley Davidson FLST 2018
Harley Davidson FLST 2019
Harley Davidson FLST 2020
Harley Davidson FLST 2021
Harley Davidson FLST 2022
Harley Davidson FLST 2023
Harley Davidson FLST 2024
Harley Davidson FLST 2025
Harley Davidson FLST 2026
Harley Davidson FXST 2018
Harley Davidson FXST 2019
Harley Davidson FXST 2020
Harley Davidson FXST 2021
Harley Davidson FXST 2022
Harley Davidson FXST 2023
Harley Davidson FXST 2024
Harley Davidson FXST 2025
Harley Davidson FXST 2026
