Guaranteed Fitment
Always the correct part
Always the correct part
We know our products
Quality Products
Free Shipping!
Includes fuse holder and other necessary wiring components
Includes fuse holder and other necessary wiring components
Warranty: One-Year Limited Warranty
Output Type: 7-Way RV Blade
Tail Light Circuits: 7.5 Amps
Turn and Brake Circuits: 5.0 Amps
Installation Time Exact (Minutes): 0
Making memories doesn't start when you reach your destination; it starts at the very first mile of your journey. Wherever your road begins and wherever it takes you, Bring It® with the power of CURT. CURT custom wiring provides everything you need to connect your vehicle's electrical system to a trailer. With plug-and-play connectors, a custom wiring harness easily integrates with your vehicle taillights to provide a standard trailer wiring connector, typically in the form of a 4-way flat. This custom wiring harness features a vehicle-specific design to perfectly fit certain years of the Kia Carnival without LED taillights (to verify vehicle compatibility, see the CURT application guide or use the Vehicle Lookup on the CURT website). It uses OEM-compatible connectors to "T" into the vehicle's taillight assembly and provides a standard 4-way flat output to power the taillights, brake lights and turn signals on your trailer. To complete this custom wiring harness, it comes with a rubber dust cover. This cover keeps the connection points clean and well protected when the connector is not in use. Once installed, the connector can also be conveniently mounted on the vehicle's trailer hitch receiver tube, using a CURT Easy-Mount connector bracket. The bracket mounts onto the trailer hitch with no drilling required, and its powder-coated steel construction provides a solid attachment point for plugging in the trailer wiring.
Have a question? We're here to help!
Yes, the CURT Custom Wiring Harness, 4-Way Flat, Select Kia Carnival without LED Taillights #56551 (Part #BKDK56551) is designed to fit the 2025-2026 Kia Carnival.
The CURT Custom Wiring Harness, 4-Way Flat, Select Kia Carnival without LED Taillights #56551 (Part #BKDK56551) fits the following vehicles: 2025-2026 Kia Carnival. Always verify your specific year, make, and model before ordering.
The CURT Custom Wiring Harness, 4-Way Flat, Select Kia Carnival without LED Taillights #56551 (Part #BKDK56551) fits 2025-2026 Kia Carnival models. The 2026 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT Custom Wiring Harness, 4-Way Flat, Select Kia Carnival without LED Taillights #56551 (Part #BKDK56551) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
We ship to ALL US states except for Alaska & PR.
We offer FREE SHIPPING on all products! !
We typically ship items within 24 hours of the order date excluding weekends.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page. Typical delivery times are 1-5 business days, freight items may take longer. We ship from several warehouses throughout the US to provide fast delivery.