CURT Brake Controller Harness, Select Ford F-Series, MKT, Navigator (Packaged) Trailer Brake Control HarnessCURT$32.64In Stock
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Select your vehicle to confirm this part fits.
2021 - 2026 Ford Bronco
Confirmed to Fit
2015 - 2017 Ford Expedition
Confirmed to Fit
2022 - 2026 Ford F-150 Lightning
Confirmed to Fit
2017 - 2026 Ford F-250 Super Duty
Confirmed to Fit
2017 - 2026 Ford F-350 Super Duty
Confirmed to Fit
2017 - 2026 Ford F-450 Super Duty
Confirmed to Fit
2017 - 2026 Ford F-550 Super Duty
Confirmed to Fit
2015 - 2020 Lincoln Navigator
Confirmed to Fit
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Warranty: One-Year Limited Warranty
Installation Difficulty: Novice
Installation Time Exact (Minutes): 5
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.
CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
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11 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2021 - 2026 | Ford Bronco | Installation Location: BH7 Installation Time: 30-60 minutes With factory 7-way |
| 2015 - 2017 | Ford Expedition | Installation Location: BH7 Installation Time: 30-60 minutes |
| 2009 - 2026 | Ford F-150 | Installation Location: BH7 Installation Time: 30-60 minutes |
| 2022 - 2026 | Ford F-150 Lightning | Installation Location: BH7 Installation Time: 30-60 minutes |
| 2017 - 2026 | Ford F-250 Super Duty | Installation Location: BH7 Installation Time: 30-60 minutes |
| 2017 - 2026 | Ford F-350 Super Duty | Installation Location: BH7 Installation Time: 30-60 minutes |
| 2017 - 2026 | Ford F-450 Super Duty | Installation Location: BH7 Installation Time: 30-60 minutes |
| 2017 - 2026 | Ford F-550 Super Duty | Installation Location: BH7 Installation Time: 30-60 minutes |
| 2012 - 2019 | Ford Flex | Installation Location: BH7 Installation Time: 30-60 minutes |
| 2012 - 2019 | Lincoln MKT | Installation Location: BH7 Installation Time: 30-60 minutes |
| 2015 - 2020 | Lincoln Navigator | Installation Location: BH7 Installation Time: 30-60 minutes |
The CURT Brake Controller Harness, Select F150, F250, F350, F450, F550, MKT, Navigator Trailer Brake Control Harness (Part #BKDK51436) fits the following vehicles: 2021-2026 Ford Bronco; 2015-2017 Ford Expedition; 2009-2026 Ford F-150; 2022-2026 Ford F-150 Lightning; 2017-2026 Ford F-250 Super Duty; 2017-2026 Ford F-350 Super Duty; 2017-2026 Ford F-450 Super Duty; 2017-2026 Ford F-550 Super Duty; 2012-2019 Ford Flex; 2012-2019 Lincoln MKT; 2015-2020 Lincoln Navigator. Always verify your specific year, make, and model before ordering.
The CURT Brake Controller Harness, Select F150, F250, F350, F450, F550, MKT, Navigator Trailer Brake Control Harness (Part #BKDK51436) fits 2021-2026 Ford Bronco models. The 2026 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the CURT Brake Controller Harness, Select F150, F250, F350, F450, F550, MKT, Navigator Trailer Brake Control Harness (Part #BKDK51436) is designed to fit the 2021-2026 Ford Bronco.
The CURT Brake Controller Harness, Select F150, F250, F350, F450, F550, MKT, Navigator Trailer Brake Control Harness (Part #BKDK51436) Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
Yes, CURT part 51436 is designed for 2021-current Ford F-150 models. The installation procedure includes vehicle-specific steps for the F-150, including battery disconnection and access to the brake control wire housing on the driver-side kick panel.
Yes, CURT part 51436 is designed for 2021 Ford Bronco. The installation includes a vehicle-specific step to remove the dust cover in the driver-side compartment under the dash on the side of the center council and install the brake controller jumper harness.
The manual indicates that for vehicles without a brake control, there will be a dust cover in the location where the brake control wire housing is normally found. However, the manual does not explicitly state whether the product can be installed on vehicles without factory brake controls. Contact CURT or consult a fitment database for compatibility with non-factory-equipped vehicles.
Battery disconnection is required for 2021-current Ford F-150 models only. Step 1A instructs to locate the vehicle battery in the engine compartment on the driver side and disconnect the negative battery terminal, fastening this wire down and away from the battery during installation. For other vehicles, follow the steps applicable to your model.
The required tools are: Phillips screwdriver, flathead screwdriver, panel trim removal tool, and cutting tool. Proper tools will improve the quality of installation and reduce installation time.
On 2021-current Ford F-150 models, the brake control wire housing (BH8) is located on the driver-side kick panel. For other vehicles, the harness connector is typically located under the dash above the brake pedal, taped to another harness. If not found under the dash, it may be in a different location; skip to step 6 in that case.
Remove tape and protective cover from the connector, taking care not to damage the locking tabs. Insert the connector on the CURT brake control harness into the vehicle connector. Make sure the connector is fully inserted with locking tabs in place. Then route the brake control harness along the back of the dash and out the bottom to the brake control unit, inserting the black connector into the brake control's quick plug connector.
Secure the brake control harness with the provided cable ties, avoiding any pinch points. This prevents damage and ensures proper routing along the back of the dash and out the bottom to the brake control unit.
After connecting the harness, complete the installation using the brake control instructions. Mount the unit as directed and perform test procedures as instructed in the brake control user manual. Once installed, test for proper function by using a test light or connecting a properly wired trailer.
For vehicles with a shifter lever in the center console, follow steps 6 and 7: depress the brake and shift into first gear, then remove the black plastic floor trim panels on each side of the console. Remove the center console finish plate using a pry tool, gently prying the top out on both sides. Remove the trim panel surrounding the shifter lever. Open the floor console storage compartment cover and remove the three Torx-head screws holding it in place, then remove the cover.
For vehicles with a center console, follow steps 8 through 12. Remove the two bolts securing the floor console trim and pull up on the center console trim, taking care not to damage the alignment tabs. Locate the skinny panel with the vent and 4x4 selector to the left of the radio and gently pull it out. For flow-through consoles, skip to step 10. At the bottom of the skinny panel, pull it out and pivot on the pivot point to allow room. Remove the two 7mm bolts securing the pocket and remove it to locate the vehicle brake control harness connector. Separate the grey connector from the back of the pocket, taking care not to damage the locking tabs. Then complete steps 3, 4, and 5.
Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower. Consult the product specifications and your vehicle's owner manual for exact capacity limits.
Periodic inspection of all wires and connections should be performed to ensure there is no visible damage or loose connections. This helps maintain proper function and safety of the brake control system.
Yes. The manual states: 'Before you begin installation, read all instructions thoroughly.' Proper tools will improve the quality of installation and reduce the time required. All steps must be followed to ensure the product will function properly.
The installation difficulty is rated as 'Easy' based on time and effort involved. However, installation difficulty levels may vary depending on the installer's level of expertise, the condition of the vehicle, and having proper tools and equipment.
Yes, CURT 51436 is designed for 2021-current Ford F-150 models. Installation includes vehicle-specific steps for battery disconnection and access to the brake control wire housing on the driver-side kick panel.
You need a Phillips screwdriver, flathead screwdriver, panel trim removal tool, and cutting tool.
Yes, for 2021-current Ford F-150 models only. Disconnect the negative battery terminal in the engine compartment on the driver side and fasten it down and away from the battery during installation.
Remove tape and protective cover from the connector without damaging the locking tabs. Insert the CURT connector into the vehicle connector and ensure it is fully inserted with locking tabs in place. Secure the harness with provided cable ties, avoiding pinch points.
Periodically inspect all wires and connections to ensure there is no visible damage or loose connections.
Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower. Consult the product specifications for exact limits.
Test for proper function by using a test light or connecting a properly wired trailer. Also follow the test procedures instructed in the brake control user manual.
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