2019 Ford Flex Trailer Brake Control Parts

Please Select your Vehicle to See Exact Fit Parts

Keep Your 2019 Ford Flex in Top Shape with a Quality Trailer Brake Control Part

When it comes to maintaining or upgrading your 2019 Ford Flex, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Trailer Brake Control Part for your Flex. We currently carry a top Trailer Brake Control Part in stock that is built to last. Whether you’re replacing a damaged Trailer Brake Control Part or looking to upgrade, our selection for the 2019 Ford Flex ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Trailer Hitches and Trailer Wiring to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2019 Ford Flex running smoothly and looking great.

Essential 2019 Ford Flex Trailer Brake Control Parts

CURT – CURT Trailer Brake Controller Harness (Packaged), 51437 (Part No.51437)

CURT Trailer Brake Controller Harness (Packaged), 51437

from

$30.99
A CURT Quick Plug brake controller wiring adapter is one of the fastest and easiest ways to plug your brake controller into your vehicle. It requires no cutting or splicing! Just insert the vehicle-specific plug end into the OEM vehicle’s factory brake controller socket. The other end plugs into your CURT trailer brake controller. Quick Plug harnesses are available for a variety of vehicles and are unique for each vehicle application to provide the easiest possible installation. This particular brake controller harness fits certain years of the Ford F150, F250 Super Duty, F350 Super Duty, F450 Super Duty, F550 Super Duty, Flex, Expedition, Lincoln MKT and Navigator (see application info to verify fitment). CURT Quick Plug harnesses are compatible with most CURT brake controls and can be used as a replacement or for a new control unit installation. They’re also great for towing all types of trailers with electric brakes. For versatile mounting of your trailer brake controller this Quick Plug wire harness measures two feet long. It also features a slit loom sleeve to keep the wires protected against crushing and abrasions. CURT Quick Plug wire plug-in adapters are made with 12-gauge wires for a reliable connection and braking, and come with zip ties to keep the harness contained and out of sight.
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CURT – CURT Trailer Brake Controller Harness, 51436 (Part No.51436)

CURT Trailer Brake Controller Harness, 51436

from

$18.29
A CURT Quick Plug brake controller wiring adapter is one of the fastest and easiest ways to plug your brake controller into your vehicle. It requires no cutting or splicing! Just insert the vehicle-specific plug end into the OEM vehicle’s factory brake controller socket. The other end plugs into your CURT trailer brake controller. Quick Plug harnesses are available for a variety of vehicles and are unique for each vehicle application to provide the easiest possible installation. This particular brake controller harness fits certain years of the Ford Expedition, F150, F250 Super Duty, F350 Super Duty, F450 Super Duty, F550 Super Duty, Flex, Lincoln MKT and Navigator (see application info to verify fitment). CURT Quick Plug harnesses are compatible with most CURT brake controls and can be used as a replacement or for a new control unit installation. They’re also great for towing all types of trailers with electric brakes. For versatile mounting of your trailer brake controller this Quick Plug wire harness measures two feet long. It also features a slit loom sleeve to keep the wires protected against crushing and abrasions. CURT Quick Plug wire plug-in adapters are made with 12-gauge wires for a reliable connection and braking, and come with zip ties to keep the harness contained and out of sight.
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CURT – CURT Trailer Brake Controller Harness, 51322 (Part No.51322)

CURT Trailer Brake Controller Harness, 51322

from

$14.99
A CURT Quick Plug brake controller wiring adapter is one of the fastest and easiest ways to plug your brake controller into your vehicle. It requires no cutting or splicing! Just insert the vehicle-specific plug end into the OEM vehicle’s factory brake controller socket. The other end plugs into your CURT trailer brake controller. Quick Plug harnesses are available for a variety of vehicles and are unique for each vehicle application to provide the easiest possible installation. This particular brake controller harness fits certain years of the Ford Bronco, E150, E250, E350, E450 Club Wagon, Econoline, Excursion, Expedition, Explorer, Flex, F150, F150 Heritage, F250, F250 HD, F350 Super Duty, Police Interceptor Utility, Windstar, Land Rover LR3, LR4, Range Rover, Evoque, Sport, Lincoln Mark LT, MKT, Navigator and Mercury Mountaineer (see application info to verify fitment). CURT Quick Plug harnesses are compatible with most CURT brake controls and can be used as a replacement or for a new control unit installation. They’re also great for towing all types of trailers with electric brakes. For versatile mounting of your trailer brake controller this Quick Plug wire harness measures two feet long. It also features a slit loom sleeve to keep the wires protected against crushing and abrasions. CURT Quick Plug wire plug-in adapters are made with 12-gauge wires for a reliable connection and braking, and come with zip ties to keep the harness contained and out of sight.
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CURT – CURT Brake Controller Harness, Select Ford, Land Rover, Lincoln, Mercury, 51323 (Part No.51323)

CURT Brake Controller Harness, Select Ford, Land Rover, Lincoln, Mercury, 51323

from

$25.99
A CURT Quick Plug brake controller wiring adapter is one of the fastest and easiest ways to plug your brake controller into your vehicle. It requires no cutting or splicing! Just insert the vehicle-specific plug end into the OEM vehicle’s factory brake controller socket. The other end plugs into your CURT trailer brake controller. Quick Plug harnesses are available for a variety of vehicles and are unique for each vehicle application to provide the easiest possible installation. This particular brake controller harness fits certain years of the Ford Bronco, E150, E250, E350, E450 Club Wagon, Econoline, Excursion, Expedition, Explorer, Flex, F150, F150 Heritage, F250, F250 HD, F350 Super Duty, Police Interceptor Utility, Windstar, Land Rover LR3, LR4, Range Rover, Evoque, Sport, Lincoln Mark LT, MKT, Navigator and Mercury Mountaineer (see application info to verify fitment). CURT Quick Plug harnesses are compatible with most CURT brake controls and can be used as a replacement or for a new control unit installation. They’re also great for towing all types of trailers with electric brakes. For versatile mounting of your trailer brake controller this Quick Plug wire harness measures two feet long. It also features a slit loom sleeve to keep the wires protected against crushing and abrasions. CURT Quick Plug wire plug-in adapters are made with 12-gauge wires for a reliable connection and braking, and come with zip ties to keep the harness contained and out of sight.
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Most Popular Trailer Brake Harnes for 2019 Ford Flexes

Enhance your 2019 Ford Flex with this popular Trailer Brake Harnes we have in stock, for $18.29.

CURT – CURT Trailer Brake Controller Harness, 51436 (Part No.51436)

CURT Trailer Brake Controller Harness, 51436

from

$18.29
A CURT Quick Plug brake controller wiring adapter is one of the fastest and easiest ways to plug your brake controller into your vehicle. It requires no cutting or splicing! Just insert the vehicle-specific plug end into the OEM vehicle’s factory brake controller socket. The other end plugs into your CURT trailer brake controller. Quick Plug harnesses are available for a variety of vehicles and are unique for each vehicle application to provide the easiest possible installation. This particular brake controller harness fits certain years of the Ford Expedition, F150, F250 Super Duty, F350 Super Duty, F450 Super Duty, F550 Super Duty, Flex, Lincoln MKT and Navigator (see application info to verify fitment). CURT Quick Plug harnesses are compatible with most CURT brake controls and can be used as a replacement or for a new control unit installation. They’re also great for towing all types of trailers with electric brakes. For versatile mounting of your trailer brake controller this Quick Plug wire harness measures two feet long. It also features a slit loom sleeve to keep the wires protected against crushing and abrasions. CURT Quick Plug wire plug-in adapters are made with 12-gauge wires for a reliable connection and braking, and come with zip ties to keep the harness contained and out of sight.
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FAQs for 2019 Ford Flex Trailer Brake Control Parts

What’s the price range for 2019 Ford Flex Trailer Brake Control Parts?

We currently have just one Trailer Brake Control Parts for the 2019 Ford Flex in stock: CURT Trailer Brake Controller Harness, 51436 and it costs $18.29.

Does Advance Auto Parts sell Trailer Brake Control Parts for other Ford Flex model years?

Yes, we carry Trailer Brake Control Parts for 9 model years of Ford Flexes between 2009 and 2018. The following model years are the most popular for Trailer Brake Control Part purchases: 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, and 2010.

Does Advance Auto Parts sell Trailer Brake Control Parts for any other 2019 Ford models?

What types of Trailer Brake Control Parts do you sell for my 2019 Ford Flex?

We currently have just 1 Trailer Brake Control Part in stock for a 2019 Ford Flex, and as of 8/2/26, it is a Trailer Brake Harnes.

Can I get help with 2019 Ford Flex Trailer Brake Control Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Ford Trailer Brake Control Parts and more.

What is your return policy for Ford Flex Trailer Brake Control Parts?

Advance Auto Parts keeps returns simple. For new Ford Flex Trailer Brake Control Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.