4 Pin Trailer Wiring Harness Kit 56370 Vehicle Standard 4 Way Connector Custom for 2017 2018 2019 2020 2021 2022 2023 2024 2025 Honda CRV CR-V Simple Fit Tow Hitch Harness. STANDARD CONNECTOR: This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals.

4 Pin Trailer Wiring Harness Kit 56370 Vehicle Standard 4 Way Connector Custom for 2017 2018 2019 2020 2021 2022 2023 2024 2025 Honda CRV CR-V Simple Fit Tow Hitch Harness. STANDARD CONNECTOR: This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals.