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Select your vehicle to confirm this part fits.
2020 - 2024 Buick Encore GX
Confirmed to Fit
2021 - 2026 Chevrolet Trailblazer
Confirmed to Fit








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Always the correct part
We know our products
Quality Products
Free Shipping!

Backed by a limited one-year warranty

| Material | THERMOPLASTIC RUBBER |
CURT custom wiring connectors are the easiest way to outfit your vehicle with a CURT trailer wiring connection. They are built with some of the most advanced technology in the industry, and each one is custom-fitted to work with a specific make and model. Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring. Although this special socket is not equipped on every vehicle, a CURT custom wiring connector -- also called a T-connector -- utilizes the socket for simple, stress-free installation. Rather than requiring you to cut, splice and solder into your vehicle's wiring system, the custom wiring connector uses a single OEM-compatible plug and instantly provides a standard, universal vehicle-to-trailer wiring connection, typically in the form a 4-way flat. All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit. This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Buick Encore GX and Chevrolet Trailblazer (to verify your vehicle compatibility, see application info). It comes with all necessary wiring components to establish a reliable trailer wiring connection, as well as a dust cover to keep the connector clean when not in use. You have a picture in mind of your next destination -- maybe it's the boat landing at your favorite fishing spot, maybe it's a campsite that overlooks one of nature's masterpieces, or maybe it's the next big jobsite. However, turning that picture into a reality takes more than just daydreaming. It takes a solid connection and the right amount of power. CURT custom wiring is made with some of the most sophisticated technology in the industry and is designed to install with ease, giving you a long-lasting electrical connection for your towing hitch setup.
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Yes, the CURT 56541 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Buick Encore GX, Chevrolet Trailblazer (Part #BKDK56541) is designed to fit the 2020-2024 Buick Encore GX.
2 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2020 - 2024 | Buick Encore GX | — |
| 2021 - 2026 | Chevrolet Trailblazer | — |
The CURT 56541 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Buick Encore GX, Chevrolet Trailblazer (Part #BKDK56541) fits 2020-2024 Buick Encore GX models. The 2026 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT 56541 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Buick Encore GX, Chevrolet Trailblazer (Part #BKDK56541) fits the following vehicles: 2020-2024 Buick Encore GX; 2021-2026 Chevrolet Trailblazer. Always verify your specific year, make, and model before ordering.
The CURT 56541 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Buick Encore GX, Chevrolet Trailblazer (Part #BKDK56541) Refer to the included instructions for installation details. Basic hand tools are typically all you need.





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