CURT 56257 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Chevrolet Captiva Sport

Condition: Like New, All Connectors Are Mint, Everything Included

The CURT 56257 4-Pin Trailer Wiring Harness fits the Chevrolet Captiva Sport from 2012 to 2015. This kit is easy to install. It is built for safe, strong towing. All parts connect directly to the vehicle’s tail light assembly, with no cutting or splicing of wires needed.

Installing a trailer wiring harness is vital for safe towing. The CURT 56257 connects quickly and protects your vehicle’s wiring. Its plug-and-play system helps you avoid electrical mistakes. The harness uses strong, tested components. Because of its quality, you can tow with confidence.

Plug-and-play Wiring
This wiring harness simply plugs in. It connects right to the car’s tail lights. No wire cutting is needed. This design keeps things safe. The kit goes in fast and prevents wiring damage. Many find it takes less than an hour to finish the job.

SMT Circuitry
Surface-Mount Technology (SMT) circuitry helps the harness resist bumps and the weather. SMT gives better electrical continuity. It helps avoid shorts or flickering lights. The harness works well even in rough driving conditions. The converter inside changes 3-wire signals to 2-wire, making it easy to match with trailer lights.

All-in-one Package
Every part you need for installation comes in the box. You get easy instructions. You also get a dust cover. This small cap fits over the connector. It stops dust, dirt, or water from getting inside. That keeps your pin connections reliable for years to come.

For Chevrolet Captiva Sport
This CURT 56257 wiring harness is made for Chevrolet Captiva Sport models, model years 2012, 2013, 2014, and 2015. You get a factory fit. No guessing, no missed connections. Check your model year before you buy. The kit will not fit other vehicles. Contact us if you have questions about compatibility.

Electrical Specs
The harness handles up to 3.0 amps per circuit for turn and brake lights. It supports up to 6.0 amps per circuit for tail lights. That covers most small and mid-sized trailers. Always check your trailer lights’ load before towing.

DIY-Friendly Installation
Clear instructions make installation easy for most car owners. Only basic tools are required. If you follow the guide, you can install the system in about 45 minutes. You won’t need to hire a mechanic. That saves you money. You also gain the confidence to check or repair the wiring later if needed.

Learn more about trailer wiring setups and why good connections matter.

Want more trailer accessories and vehicle-specific parts? Browse our automotive collection for more options.

Frequently Asked Questions (FAQ)

• Question: Will the CURT 56257 fit every year of Chevrolet Captiva Sport?
• Answer: This harness is made only for Captiva Sport models from 2012 to 2015. Double-check your car’s year for best results. The fit is custom for this run of vehicles. Older or newer models have different wiring setups. If your Captiva Sport is from another year, this kit may not work. Manufacturer sites often list fitment details for each part.
• Question: Is expert help needed for installation?
• Answer: Most people do not need pros for this install. Only basic hand tools are needed. The plug-and-play connectors snap into your car’s lights. Clear step-by-step instructions come in the box. Nearly any DIYer can have the kit working in under an hour. If you are unsure, ask someone familiar with vehicle wiring to help. Read instructions carefully before starting.
• Question: What does the dust cover do, and do I need to use it?
• Answer: The dust cover protects the connector. It shields it from moisture, dust, and dirt. This keeps the pins clean and free of corrosion. A dirty or wet plug can cause lights to fail or short out. Always cover the connector when not towing. Doing this will extend the harness’s life. Make it a habit to check for debris before each trip.

With the CURT 56257 wiring harness, you gain simplicity, safety, and value. It keeps your trailer lights working as designed. Enjoy easy towing, solid connections, and long-lasting parts. Choose CURT for reliable wiring and electrical parts every time.

Keywords: CURT, wiring, harness, trailer