Third brake light 7-Way Interface plug-in T Harness - 300200
- $ 13799 $ 137.99
2015-2022 Ford F150, 2016-2022 F-250/F-350 and 2016-2022 Toyota Trucks (Tacoma and Tundra) #300200
Save time and hassle with the 7-Way Interface Harness. Installation takes as little as 7 minutes and gives you the ability to maintain your 7-way connector functionality and OE vehicle wiring. The 7-Way connects quickly and easily, with no need for cutting or splicing of wires.
Frequently Asked Questions
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Q: Does the 300200 Leer Wiring harness provide full-time hot wire power to the dome light on a topper?
A: Yes.
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Q: What is the difference between the 300200 & 300100?
A: 300200 is for the newer Fords and Toyotas that require external power source due to the smart towing system.It includes extra wire to run to the battery which is why there is more cost to it. The 300100 fits pretty much everything else
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Q: It is for a truck cap with LED center stop light?
A: Yes.
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Q: Does this install in behind the bumper so that it's concealed and the external bumper mounted plug still operates? Or does this connect to the external bumper plug itself and T from there?
A: Yes, they both install behind the bumper so that you can still use the external plug for your trailer and not affect usability
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Customer Reviews
I found this on a web search for solutions for the new F150 3rd brake light. I was a little skeptical since I'm out of state and hadn't heard of them but when I found out I could order it and pay through Amazon I figured it was worth a try. I got my order fast and EZ wheeler communication was excellent.
I installed the 300200 on my 2022 Tacoma, installed bed cap and everything worked, problem is after about 10 minutes the brake light comes on, how is the possible. It is showing 7 volts on the brake light wire Doesn't make sense. Thanks
The 2nd harness you sent me worked excellent. I received it 2 days after you sent it. Thank you for getting it to me so quickly. Besides the purchase of my truck cap it has been a very good experience dealing with E Z Wheeler , thank you.
Super easy to install and works great
Purchased this for my 2021 Tacoma, found a lightly used Leer topper that didn't come with the wiring harness. Have to buy your own loom to protect the power lead, other than that...Super easy installation. Plug and play!
5 star rating great service and it works great thank you Will gladly deal with you again. ,KEN AT LeRoy ,SASK,CANADA
Third brake light 7-Way Interface plug-in T Harness - 300200
Easy way to wire a new cap without splicing into factory wiring on my 2021 Tacoma. Also provides a clean/easy way to get constant 12V into the bed for additional lighting. It's a little on the pricey side and you will have to provide your own wire loom if you want to protect the hot wire from the battery to the bed.
Worked great for my 2021 Toyota Tundra
Haven’t receive the order yet
Works great, Thanks
3rd 7-way brake light cf-type-wiring-harness cf-vendor-leer harness leer third