2021 Ford F-350 Super Duty Trailer Brake Control Parts

Keep Your 2021 Ford F-350 Super Duty in Top Shape with Quality Trailer Brake Control Parts

Whether you’re repairing or upgrading your Trailer Brake Control Part, using high-quality parts is key to keeping your 2021 Ford F-350 Super Duty looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Trailer Brake Harness. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2021 Ford F-350 Super Duty Trailer Brake Control Part at Advance Auto Parts is around $21.49, with a range that starts at $15.49 and goes up to $27.49. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Trailer Brake Controller Harness and Trailer Brake Controller Harness (Packaged) start at just $15.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Trailer Brake Control Part, don’t forget to check out other key components like Trailer Hitches and Trailer Wiring. At Advance Auto Parts, we’re here to help you keep your 2021 Ford F-350 Super Duty in peak condition, inside and out.

Essential 2021 Ford F-350 Super Duty Trailer Brake Control Parts

Hopkins – Brake Control Connector (Part No.47705)

Brake Control Connector

from

$11.29
Reduce your installation time to minutes! Many of today’s tow vehicles come with an O.E.M. connector harness under the dash. This harness simply splices onto the tow vehicle and then plugs into the Hopkins brake control to complete the install.

Product Features:
  • Blunt Cut Wires Allows For Installation Of Any Brake Control
  • 36 in. Wire Length
  • OEM. Connector Plugs Directly Into Tow Vehicle
  • For Vehicles With A Factory Tow Package
  • Includes Step-By-Step Instructions And Diagrams
  • Includes All Necessary Mounting Hardware
  • For Use On Any 12 Volt Negative Ground System
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CURT – Trailer Brake Controller Harness (Part No.51372)

Trailer Brake Controller Harness

from

$18.79
Trailer Brake Controller Harness

CURT – Trailer Brake Controller Harness (Part No.51322)

Trailer Brake Controller Harness

from

$11.49
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.

Product Features:
  • Allows a CURT trailer brake controller to be plugged into OEM socket
  • Quick plug harness installs with plug-and-play convenience
  • Wire colors match standard brake controller harnesses
  • Includes 24″ of 12 gauge wire for flexible installation
  • Slit-loom sleeve keeps wires contained and protected
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CURT – Brake Controller Harness, Select Ford F-Series, E-Series, Expedition, Navigator (Part No.51432)

Brake Controller Harness, Select Ford F-Series, E-Series, Expedition, Navigator

from

$19.49
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 E150, E250, E350 Super Duty, E450 Super Duty, Expedition, F250 Super Duty, F350 Super Duty, F450 Super Duty, F550 Super Duty and Lincoln 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.

Product Features:
  • Allows a CURT trailer brake controller to be plugged into OEM socket
  • Quick plug harness installs with plug-and-play convenience
  • Wire colors match standard brake controller harnesses
  • Includes 24″ of 12 gauge wire for flexible installation
  • Slit-loom sleeve keeps wires contained and protected
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CURT – Trailer Brake Controller Harness (Packaged) (Part No.51437)

Trailer Brake Controller Harness (Packaged)

from

$27.49
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.

Product Features:
  • Allows a CURT trailer brake controller to be plugged into OEM socket
  • Quick plug harness installs with plug-and-play convenience
  • Wire colors match standard brake controller harnesses
  • Includes 24″ of 12 gauge wire for flexible installation
  • Slit-loom sleeve keeps wires contained and protected
See More

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

Trailer Brake Controller Harness

from

$15.49
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.

Product Features:
  • Allows a CURT trailer brake controller to be plugged into OEM socket
  • Quick plug harness installs with plug-and-play convenience
  • Wire colors match standard brake controller harnesses
  • Includes 24″ of 12 gauge wire for flexible installation
  • Slit-loom sleeve keeps wires contained and protected
See More

CURT – Trailer Brake Controller Harness (Packaged) (Part No.51433)

Trailer Brake Controller Harness (Packaged)

from

$24.99
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 E150, E250, E350 Super Duty, E450 Super Duty, Expedition, F250 Super Duty, F350 Super Duty, F450 Super Duty, F550 Super Duty and Lincoln 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.

Product Features:
  • Allows a CURT trailer brake controller to be plugged into OEM socket
  • Quick plug harness installs with plug-and-play convenience
  • Wire colors match standard brake controller harnesses
  • Includes 24″ of 12 gauge wire for flexible installation
  • Slit-loom sleeve keeps wires contained and protected
See More

Most Popular Trailer Brake Harness for 2021 Ford F-350 Super Duties

Enhance your 2021 Ford F-350 Super Duty with one of the 2 Trailer Brake Harness we have in stock, starting at just $15.49.

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

Trailer Brake Controller Harness

from

$15.49
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.

Product Features:
  • Allows a CURT trailer brake controller to be plugged into OEM socket
  • Quick plug harness installs with plug-and-play convenience
  • Wire colors match standard brake controller harnesses
  • Includes 24″ of 12 gauge wire for flexible installation
  • Slit-loom sleeve keeps wires contained and protected
See More

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

Trailer Brake Controller Harness (Packaged)

from

$27.49
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.

Product Features:
  • Allows a CURT trailer brake controller to be plugged into OEM socket
  • Quick plug harness installs with plug-and-play convenience
  • Wire colors match standard brake controller harnesses
  • Includes 24″ of 12 gauge wire for flexible installation
  • Slit-loom sleeve keeps wires contained and protected
See More

FAQs for 2021 Ford F-350 Super Duty Trailer Brake Control Parts

What are the best-selling Trailer Brake Control Parts for 2021 Ford F-350 Super Duties?

Out of 2 Trailer Brake Control Parts that fit 2021 Ford F-350 Super Duties, the following parts are the top sellers:

What’s the price range for 2021 Ford F-350 Super Duty Trailer Brake Control Parts?

The prices of Trailer Brake Control Parts for the 2021 Ford F-350 Super Duty range from $15.49 up to $27.49 for the most premium parts.

What is the average price of a Trailer Brake Control Parts Trailer Brake Control Part for a 2021 Ford F-350 Super Duty?

The average price for Trailer Brake Control Parts for the 2021 Ford F-350 Super Duty is $21.49. Keep in mind the variety of part types within our Trailer Brake Control Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Trailer Brake Control Parts for other Ford F-350 Super Duty model years?

Yes, we carry Trailer Brake Control Parts for 24 model years of Ford F-350 Super Duties between 1999 and 2024. The following model years are the most popular for Trailer Brake Control Part purchases: 2022, 2020, 2019, 2018, 2017, 2016, 2015, 2014, and 2013.

What are the cheapest Trailer Brake Control Parts for my 2021 Ford F-350 Super Duty?

The cheapest 2021 Ford F-350 Super Duty Trailer Brake Control Parts we carry are:

Does Advance Auto Parts sell Trailer Brake Control Parts for any other 2021 Ford models?

What types of Trailer Brake Control Parts do you sell for my 2021 Ford F-350 Super Duty?

We currently have just 1 Trailer Brake Control Part in stock for a 2021 Ford F-350 Super Duty, and as of 4/10/25, it is a Trailer Brake Harnes.

Can I get help with 2021 Ford F-350 Super Duty 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 F-350 Super Duty Trailer Brake Control Parts?

Advance Auto Parts keeps returns simple. For new Ford F-350 Super Duty 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.