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CURT
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2021 - 2022 Hyundai Palisade
Confirmed to Fit






Always the correct part
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Always the correct part
We know our products
Quality Products
Free Shipping!
| Shipping Weight | 2.000 |
| Axles | 1-4 |
| Mount Angles | Various |
| Warranty | Limited Lifetime |
| Display | OLED Screen |
| Finish | Black |
| Activation | Tri-axis inertia |
| Level Adjust | Auto |

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®.'
Experts available to answer your questions
Call 888-634-94941 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2021 - 2022 | Hyundai Palisade | — |
Yes, the 51529 brake control harness is designed for the Hyundai Palisade. Installation involves locating the OBD2/OBDII connector under the driver-side dash and connecting the custom brake control harness to the wired group located just to the left of the housing.
Yes, the 51529 brake control harness is designed for the Hyundai Telluride. Installation follows the same procedure as the Palisade: locate the OBD2/OBDII connector under the driver-side dash and connect the custom brake control harness to the wired group just to the left of the housing.
Yes, the 51529 brake control harness is designed for the Hyundai Santa Cruz. Installation differs from the Palisade and Telluride: you will locate a 4-pin cream-colored housing under the driver-side dash near the steering column and install the custom brake control harness directly into that housing.
The manual does not specify what hardware or components are included in the kit. You should refer to the product packaging or contact Curt Manufacturing directly to confirm what is supplied and whether a brake controller is included or must be purchased separately.
You will need a cutting tool and a light. The cutting tool is required to access the wiring, and the light is necessary for working under the dash where the installation takes place.
Yes. The 51529 is a brake control harness that works with a brake controller. The brake controller is not included and must be installed according to the instructions provided with that separate component. The harness connects your vehicle's wiring to the brake controller.
The wiring is located under the dash. For Palisade and Telluride models, there is a group of wires taped up just to the left of the OBD2/OBDII housing on the driver side. For Santa Cruz, the wiring connects to a 4-pin cream-colored housing under the driver-side dash near the steering column.
1. From under the driver-side dash, locate the OBD2/OBDII connector. 2. Just to the left of the housing, un-tape the group of wires. 3. Install the custom brake control harness and brake controller into this location. 4. Follow the instruction manual included with your brake controller for final installation and setup.
1. From under the driver-side dash near the steering column, locate the 4-pin cream-colored housing. 2. Install the custom brake control harness and brake controller directly into this housing. 3. Follow the instruction manual included with your brake controller for final installation and setup.
Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower. The manual does not specify the exact product rating. Refer to the product documentation or contact Curt Manufacturing for the specific capacity of your harness.
Once installed, test for proper function by using a test light or by connecting a properly wired trailer. This will verify that the harness is functioning correctly before towing.
Periodic inspection of all wires and connections should be performed to ensure there is no visible damage or loose connections. The manual does not specify the inspection interval frequency.
The 51529 fits Hyundai Palisade, Hyundai Telluride, and Hyundai Santa Cruz. Installation steps differ by model.
You need a cutting tool and a light for under-dash work.
Yes, the brake controller is not included and must be purchased separately. The 51529 is a harness that connects to a brake controller.
Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower.
Test for proper function using a test light or by connecting a properly wired trailer.
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