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Verify Fitment
Select your vehicle to confirm this part fits.
2014 - 2020, 2022 - 2026 Infiniti QX60
Confirmed to Fit
2005 - 2015, 2017 - 2025 Nissan Armada
Confirmed to Fit
2005 - 2026 Nissan Frontier
Confirmed to Fit
2005 - 2020, 2022 - 2026 Nissan Pathfinder
Confirmed to Fit
Confirmed to Fit
2004 - 2015, 2017 - 2024 Nissan Titan
Confirmed to Fit
2016 - 2024 Nissan TITAN XD
Confirmed to Fit



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Always the correct part
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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 Nissan Armada, Frontier, NV1500, NV200, NV2500, NV3500, Pathfinder, Titan, Titan XD, Xterra, Infiniti QX56, QX60 and QX80 (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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Call 888-634-9494Rediscover "Us" Time | Tested. Proven. Safe. Towing Products
14 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2004 - 2013 | Infiniti QX56 | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2014 - 2020, 2022 - 2026 | Infiniti QX60 | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2014 - 2025 | Infiniti QX80 | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2005 - 2015, 2017 - 2025 | Nissan Armada | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2005 - 2026 | Nissan Frontier | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2012 - 2021 | Nissan NV1500 | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2013 - 2021 | Nissan NV200 | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2012 - 2021 | Nissan NV2500 | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2012 - 2021 | Nissan NV3500 | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2005 - 2020, 2022 - 2026 | Nissan Pathfinder | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2004 | Nissan Pathfinder Armada | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2004 - 2015, 2017 - 2024 | Nissan Titan | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2016 - 2024 | Nissan TITAN XD | Installation Location: BH1 Installation Time: 30-60 minutes |
| 2005 - 2015 | Nissan Xterra | Installation Location: BH1 Installation Time: 30-60 minutes |


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The CURT Trailer Brake Controller Harness, Select Nissan, Infiniti Trailer Brake Control Harness (Part #BKDK51382) fits 2004-2013 Infiniti QX56 models. The 2026 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT Trailer Brake Controller Harness, Select Nissan, Infiniti Trailer Brake Control Harness (Part #BKDK51382) fits the following vehicles: 2004-2013 Infiniti QX56; 2014-2026 Infiniti QX60; 2014-2025 Infiniti QX80; 2005-2025 Nissan Armada; 2005-2026 Nissan Frontier; 2012-2021 Nissan NV1500; 2013-2021 Nissan NV200; 2012-2021 Nissan NV2500; 2012-2021 Nissan NV3500; 2005-2026 Nissan Pathfinder; 2004 Nissan Pathfinder Armada; 2004-2024 Nissan Titan; 2016-2024 Nissan TITAN XD; 2005-2015 Nissan Xterra. Always verify your specific year, make, and model before ordering.
Yes, the CURT Trailer Brake Controller Harness, Select Nissan, Infiniti Trailer Brake Control Harness (Part #BKDK51382) is designed to fit the 2004-2013 Infiniti QX56.
The CURT Trailer Brake Controller Harness, Select Nissan, Infiniti Trailer Brake Control Harness (Part #BKDK51382) Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
Yes, the CURT 51382 brake control harness is compatible with Nissan Titan and Titan XD models. It is also compatible with Nissan Armada, Frontier, Pathfinder, Pathfinder Armada, Xterra, and Infiniti QX56.
Yes, the CURT 51382 brake control harness is compatible with the Infiniti QX56.
The 6-pin vehicle brake control harness connector is located under the dash, to the left of the steering column, near the emergency brake pedal. It will be taped to another harness.
1. Locate the 6-pin vehicle brake control harness connector under the dash, left of the steering column, near the emergency brake pedal. 2. Insert the CURT brake control harness connector into the vehicle connector, ensuring it is fully inserted with locking tabs in place. 3. Insert the brake control harness's black connector into the brake control's quick plug connector. 4. Secure the harness with the provided cable ties, avoiding pinch points.
The manual confirms that cable ties are provided with the harness to secure it in place, avoiding pinch points. Specific details about the cable ties (quantity, size, material) are not provided in the manual.
Avoid pinch points when securing the harness with cable ties. Ensure the connector is fully inserted with locking tabs in place to prevent loose connections.
After installation, test for proper function by following the brake control unit instruction manual. Mount the brake control unit as directed and perform the test procedures instructed in the brake control user manual.
Vehicles not equipped with an OEM trailer tow package may require fuses and relays to complete output and battery feed circuits. These are sold separately. Consult your vehicle's owner manual for fuse and relay locations.
Yes, the CURT 51382 brake control harness is compatible with Nissan Armada, Titan, Titan XD, Frontier, Pathfinder, Xterra, and Infiniti QX56.
No drilling is required. The harness connects to the existing 6-pin vehicle brake control harness connector under the dash, left of the steering column.
The manual does not specify any tools required for installation. The harness connects via plug connectors and is secured with provided cable ties.
Vehicles without an OEM trailer tow package may require additional fuses and relays (sold separately) to complete output and battery feed circuits. Consult your owner manual for locations.
Follow the brake control unit instruction manual to test for proper function. Mount the unit as directed and perform the test procedures instructed in the brake control user manual.



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