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Complete CURT Class 2 1-1/4" trailer hitch and 5-flat wiring kit (with 4-way to 5-way adapter for surge brakes) engineered for the 2011 - 2015 Kia Sportage Excluding SX models. Vehicle-specific fit, plug-and-play installation, all hardware and instructions included.
This custom kit fits the following vehicles:
All Hardware and Installation Instructions Included!
Whatever the next checkpoint is on your adventure -- whether it's getting your bike on the trail before sunrise or making it to the campground before dark -- CURT class 2 hitches let you Bring It with confidence. These receiver hitches are made to handle most light-duty towing applications and offer a custom fit for your vehicle. Typically used on full-size cars, crossovers, compact SUVs, minivans or even compact pickup trucks, a CURT class 2 trailer hitch complements the design of smaller vehicles. This particular class 2 hitch is made to be a custom hitch for certain years of the Hyundai Tucson and Kia Sportage (to verify vehicle compatibility, see application info). It offers a weight carrying capacity of 3,500 lbs. GTW and 350 lbs. TW. Class 2 trailer hitches can typically be used to tow a variety of lightweight trailers, such as a small utility trailer, small fishing boat trailer or popup camper (NOTE: Never exceed the lowest weight capacity of any towing component). They are also perfect for adding cargo space to your vehicle with a bike rack or cargo carrier. This class 2 hitch features a 1-1/4" receiver tube to accept a ball mount shank or other hitch-mounted accessory. For safety, it is tested in accordance with SAE J684. A custom trailer hitch design requires extra care, and as such, CURT class 2 hitches are engineered using real vehicles and hands-on research. We use high-strength steel, robotic welding and rigorous testing to produce hitches that are built to fit your lifestyle. To ensure that each hitch will be a reliable extension of your vehicle, we also finish our hitches in a co-curing of liquid A-coat and black powder coat, giving them long-lasting rust and wear resistance.
If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness -- also called a T-connector -- is a simple, plug-and-play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle-specific, OEM-compatible connectors to plug into the taillight assembly, eliminating the need for cutting, splicing and soldering during installation. Custom wiring harnesses are made vehicle-specific, and while they are not available for all vehicles, they do offer one of the fastest, easiest and most secure ways to wire a vehicle for towing. 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 Kia Sportage (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.
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 |
|---|---|---|
| 2011 - 2015 | Kia Sportage | Excluding SX models |
The 11 - 15 Kia Sportage Excluding SX models Curt 1-1/4" Class 2 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 12030 (Part #5W-CHW-2082) fits the following vehicles: 2011-2015 Kia Sportage. Always verify your specific year, make, and model before ordering.
The 11 - 15 Kia Sportage Excluding SX models Curt 1-1/4" Class 2 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 12030 (Part #5W-CHW-2082) fits 2011-2015 Kia Sportage models. The 2015 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the 11 - 15 Kia Sportage Excluding SX models Curt 1-1/4" Class 2 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 12030 (Part #5W-CHW-2082) is designed to fit the 2011-2015 Kia Sportage.
The 11 - 15 Kia Sportage Excluding SX models Curt 1-1/4" Class 2 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 12030 (Part #5W-CHW-2082) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Yes, CURT part number 12030 fits 2011–2015 Kia Sportage models, excluding the SX trim. This is a weight-carrying hitch rated for 3,500 lbs. trailer weight and 350 lbs. tongue weight.
Yes, CURT part number 12030 fits 2010–2015 Hyundai Tucson models. This is a weight-carrying hitch rated for 3,500 lbs. trailer weight and 350 lbs. tongue weight.
No. CURT part number 12030 is designed for 2011–2015 Kia Sportage models excluding the SX trim. The SX is not compatible with this hitch.
The CURT 12030 is rated for a maximum of 3,500 lbs. trailer weight and 350 lbs. tongue weight. However, you must never exceed your vehicle manufacturer's recommended towing capacity, which may be lower.
You will need a torque wrench, ratchet, 17mm socket, 9" extension, and a wire brush for cleaning weldnuts. Safety glasses should be worn at all times during installation.
The hitch includes 4× M10-1.25 × 30mm hex cap screws (part 10-10271) and 4× 3/8" conical toothed washers (part 30-00148). These fasteners secure the hitch to the vehicle's frame weldnuts.
No. The CURT 12030 requires no drilling. It uses existing weldnuts in the vehicle's frame rails.
Two people may be required to ease installation, though the manual does not state that a second person is mandatory. If you are hesitant to undertake the task on your own, contact an authorized CURT installer for additional assistance.
1. Locate the weldnuts in both frame rails. 2. Raise the hitch into position, aligning the holes in the side plates with the weldnuts. For ease of installation, raise the passenger side first, then the driver side. 3. Secure using M10-1.25 × 30mm bolts and 3/8" conical toothed washers. 4. Torque all M10 fasteners to 48 ft-lbs.
Raising the passenger side first, then the driver side, eases the installation process. This sequence helps align the hitch properly with both weldnuts before final tightening.
All M10 fasteners must be torqued to 48 ft-lbs. Use a torque wrench to ensure proper tightness and avoid over-tightening.
Safety glasses must be worn at all times while installing this product. Read all instructions thoroughly before beginning. If you are hesitant to undertake the task on your own, contact an authorized CURT installer for additional assistance.
All non-trailer loads (wheel-less loads) applied to this hitch must be supported by CURT 18050 stabilizing straps. Failure to properly support non-trailer loads will void the product warranty.
No. You must never exceed your vehicle manufacturer's recommended towing capacity. The CURT 12030 is rated for 3,500 lbs. trailer weight and 350 lbs. tongue weight, but your vehicle's capacity may be lower and must be respected.
After installation, verify that all M10 fasteners are torqued to 48 ft-lbs. Periodically check the receiver hitch to ensure all fasteners remain tight and all structural components are sound.
Periodically check the receiver hitch to ensure all fasteners are tight and all structural components are sound. The manual does not specify an exact interval, but regular inspection before towing is recommended.
The CURT 12030 is designed for use with ballmount part number 45520. Euro mount options are also available: part number 45561 (1-7/8" ball) and part number 45562 (2" ball).
Yes, CURT 12030 fits both vehicles (Sportage excluding SX). Rated for 3,500 lbs. trailer weight and 350 lbs. tongue weight.
No drilling required. The hitch uses existing weldnuts in the frame rails.
Torque wrench, ratchet, 17mm socket, 9" extension, and wire brush. Safety glasses required.
All M10 fasteners torque to 48 ft-lbs.
3,500 lbs. trailer weight, 350 lbs. tongue weight. Never exceed your vehicle manufacturer's recommended capacity.
Yes. All non-trailer loads must be supported by CURT 18050 stabilizing straps. Failure to do so voids the warranty.
Yes, CURT part 56251 is designed for Kia Sportage SUVs. The manual confirms this is the correct application for this vehicle model.
The CURT 56251 has a maximum rating of 3.0 amps per side for signal circuits and 6.0 amps total for tail and running circuits. Do not exceed these ratings or the tow vehicle lamp load rating, whichever is lower, as exceeding the product rating can cause loss of warranty, overheating and potential fire.
You will need: 10mm socket, ratchet, panel trim removal tool, Phillips screwdriver, 1/4" socket, crimping tool, cutting tool or utility knife, wire stripper, and electrical tape. The manual also indicates cable ties and sealant are used during installation.
Yes. Step 1 requires you to locate the vehicle battery on the driver side under the hood and disconnect the negative battery terminal before beginning any other work.
The battery connection must be fuse-protected with a maximum of 10 amps. Exceeding this rating can cause loss of warranty, overheating and potential fire.
The wiring harness has multiple connection points: (1) a yellow-wire connector that inserts into the vehicle's main wiring harness connector behind the driver side taillight (Steps 9 and 12), (2) a brown-wire connector that inserts between the separated connectors of the taillight housing (Step 14), and (3) a white ground wire that connects to a suitable grounding point near the connector using a ring terminal and provided screw (Step 15).
Drilling may be required for the ground wire connection. Step 15 instructs you to locate a suitable grounding point such as an existing screw with nut in the vehicle's frame, or drill a 3/32" pilot hole for the provided screw if no existing point is available. The area must be free of rust, dirt and paint. Always check for hidden items before drilling to avoid damage and personal injury.
Drill a 3/32" pilot hole for the provided ground screw. The grounding point should be located near the connector on a suitable area of the vehicle's frame that is free of rust, dirt and paint.
The installation involves multiple routing steps: (1) Remove the grommet from the vehicle wiring harness floor location (Step 8). (2) Route the unconnected end of the yellow and green wiring harness, the red and brown wiring harness, and the black power wire through the removed grommet (Step 10). (3) Fasten these wires to the grommet using electrical tape and cable ties, then seat the grommet back into the hole and seal it with provided sealant (Step 11). (4) Use stiff wire to route the brown-wire harness up to the driver side taillight (Step 13). (5) Route the black power wire from the vehicle battery as shown on the included CME-PCL-INS sheet (Step 17). (6) When in use, route the 4-flat connector from behind the side trim panel to the center of the vehicle and out of the cargo area; when not in use, roll up and store inside the cargo area (Step 18).
Follow this sequence: (1) Open the tailgate and remove all trunk floor coverings and storage trays (Step 2). (2) Remove fasteners securing the rear scuff panel, then pull out on the bottom and up to remove it, taking care not to damage alignment tabs (Step 3). (3) Remove three Phillips screws from the side trim panel (Step 4). (4) Remove two Phillips screws securing the taillight housing and gently pull it rearward and out (Step 5). (5) Remove two push fasteners underneath the vehicle on the driver side behind the tire, then remove the dust cover panel (Step 6). (6) Remove the fastener holding the vehicle connectors in place (Step 7).
After removing the taillight housing (Step 5), locate the connection for the taillight's wiring harness behind the housing. Separate the connectors from the taillight housing, taking care not to damage the locking tabs. In Step 7, you may remove the fastener holding the vehicle connectors in place for more work space, then separate the connectors again, being careful not to damage the locking tabs.
Locate a flat spot inside the vehicle near the taillight and adhere the black converter box using the provided double-sided tape (Step 16).
All steps must be followed to ensure the wiring harness functions properly. Once installed, test for proper function by using a test light or connecting a properly wired trailer. After testing, reconnect the negative battery terminal (Step 19).
When not in use, roll up the 4-flat connector and store it in a convenient, out-of-the-way location inside the cargo area. Secure any loose wires with the provided cable ties (Step 18).
Step 19 requires you to reinstall all items removed during installation and reconnect the negative battery terminal. This includes the taillight housing, side trim panel, rear scuff panel, dust cover panel, and trunk floor coverings and storage trays.
Yes, CURT 56251 is designed for Kia Sportage SUVs.
You need: 10mm socket, ratchet, panel trim removal tool, Phillips screwdriver, 1/4" socket, crimping tool, cutting tool/utility knife, wire stripper, and electrical tape.
Yes, disconnect the negative battery terminal before starting installation (Step 1).
The battery connection must be fuse-protected with a maximum of 10 amps. Do not exceed the product rating (3.0 amps per side for signals, 6.0 amps total for tail/running) or tow vehicle lamp load rating, whichever is lower.
Drilling may be required for the ground wire connection. If no existing screw with nut is available on the vehicle frame, drill a 3/32" pilot hole for the provided ground screw (Step 15).
Test for proper function using a test light or by connecting a properly wired trailer. All installation steps must be completed before testing.
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