3’7”
EASY CONNECT
DUAL 7-PIN SPLITTER TO 4-PIN
ADAPTER HARNESS with REVERSE WIRE
1.57 in
1.33 in
heat shrink butt
2.17 in
1.46 in
1.69 in
This wiring harness allows you to use an existing 7-Pin to 4-Pin Connector
without splicing or cutting. Easy installation made for all vehicles!
INSTALLATION
STEP 1
STEP 2
STEP 3
Find the OEM 7-Pin plug beneath the
truck. Use caution when unplugging
the socket.
Attach the OEM 7-Pin plug to the
OPT7 7-Pin to 4-Pin Adapter Harness.
Make sure the pins align and securely
clip into place.
Next, plug the OPT7 7-Pin to 4-Pin
Harness Adapter back into the OEM
7-Pin plug.
INSTALLATION
STEP 4
STEP 5
Make sure the OPT7 7-Pin to 4-Pin
Harness Adapter works properly by
connecting the 4-Pin end to the Redline
Light Bar. (not including *reverse wiring)
Securely zip-tie all wires and guide the
4-Pin Plug to connect with the Redline
Light Bar. Hardwire the white wire from
the Redline Light Bar to the reverse wire
of the 7-pin to the 4-pin using a heat
hrink butt. Tuck wires away from heated
surfaces and neatly secure them.
HOW TO CONNECT TO YOUR VEHICLE ?
The diagrams are the recommend installation method for the Redline Triple Tailgate
Light Bar. Please confirm the year model and make of your vehicle before installing.
Feel free to contact us using the link below for product inquiries or installation support.
OPT7 Support Team:
https://www.opt-7.com/pages/customer-support
OPT7 Redline Tailgate Light Bar:
https://support.opt-7.com/716730-Redline-LED-Tailgate-Bar-Series
OPTIONAL APPLICATION
4-PIN CONNECTOR
Provides an additional option for
vehicles , the flat 4 Pin trailer wiring
is commonly used on various trailers,
offering versatile towing options for
your vehicle, including turn signals.
4 PIN PLUG AND PLAY
VEHICLE FIT PLUG AND PLAY
DISCLAIMER
OPT7 Lighting is not liable for damages, injuries, or death while installing this
product. The Installation Guide is intended as assistance to reduce setup
time. OPT7 Lighting assumes no responsibility for improper installation.
If you are unfamiliar with your vehicle or inexperienced with aftermarket
upgrades, please seek professional assistance.
2005-2014 Ford F150
2005-2014 Ram 1500
2005-2014 Chevrolet Silverado 1500
2005-2014 GMC Sierra 1500
2005-2022 Chevrolet Colorado
2005-2022 GMC Canyon
2005-2025 Toyota Tacoma
2005-2025 Toyota Tundra
NOT COMPATIBLE WITH PLUG AND PLAY
2015-2025 Ford F150
2015-2025 Ram 1500
2015-2025 Chevrolet Silverado 1500
2015-2025 GMC Sierra 1500
2023-2025 Chevrolet Colorado
2023-2025 GMC Canyon
2019-2025 Ford Ranger
2022-2025 Ford Maverick
