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2019 - 2022 Lexus UX200
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Complete CURT Class 3 2" trailer hitch and 5-flat wiring kit (with 4-way to 5-way adapter for surge brakes) engineered for the 2019 - 2022 Lexus UX200. 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 your task at hand -- whether it's launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close -- CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Lexus UX 250h (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 2,000 lbs. GTW and 300 lbs. TW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2" receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.
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 Honda Civic (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 |
|---|---|---|
| 2019 - 2022 | Lexus UX200 | — |
The CURT 13583 has a gross trailer weight (GTW) capacity of 2,000 lbs and a tongue weight (TW) capacity of 300 lbs. Never exceed your vehicle manufacturer's recommended towing capacity.
The manual does not specify which vehicles, years, cab styles, bed lengths, or drivetrains the CURT 13583 is designed for. Contact CURT product support at 877-287-8634 or visit curtmfg.com to confirm fitment for your specific vehicle.
Required tools are: ratchet, die grinder, 19mm socket, socket extension (8"), torque wrench, safety glasses, flathead screwdriver or panel trim tool, utility knife, exhaust hanger removal pliers (or a 5/8" open-end wrench and pry bar as an alternative), and a cable tie. A full tools reference guide is available at curtmfg.com/trailer-hitch-installation.
The kit includes: 1 trailer hitch, 4 carriage bolts (1/2"-13 x 1-3/4"), 4 square-hole spacers (1/4" x 1" x 2-1/2"), 4 serrated-flange nuts (1/2"-13), 4 fishwire (1/2"), and 1 cable tie (15").
Not always. The manual states that if the exhaust does not allow adequate access to the forward-most access holes on each frame rail, it may be required to temporarily lower the exhaust using the exhaust hanger removal tool. If you need to lower it, you must reinstall it to its original position after pulling the forward carriage bolts and spacers into place.
You must remove: 5 plastic rivets from the driver side and 6 from the passenger side of the fascia, plastic retainers from the studs, 2 access hole covers from the passenger frame rail, and the plastic cover and carbon canister tube from the driver-side frame rail access holes. Save 2 plastic rivets to reinstall the fascia tab after the hitch is mounted.
The fishwire is a guide tool that helps you thread the carriage bolts and spacers through the frame rail access holes without losing them inside the frame. You attach the fishwire to the carriage bolt, pass it through the spacer, thread the bolt into the coil, kink the wire to keep the spacer separate, then pull the fishwire, spacer, and bolt through the frame and out the mounting hole. The manual provides two techniques: one for rear access holes and a reverse technique for forward access holes.
No drilling is required. However, you must use a die grinder to enlarge the forward-most access holes on each frame rail to allow the carriage bolts and spacers to pass through. If frame rail caulking interferes with installation, you may need to remove it using a utility knife.
All 1/2" fasteners (carriage bolts and serrated-flange nuts) must be torqued to 110 ft-lbs using a 19mm socket and torque wrench. This torque specification should be applied during the final assembly step after the hitch is centered on the vehicle.
Yes. After raising the hitch into position and centering it on the vehicle, you should loosely secure it with the provided 1/2" serrated-flange nuts. Only after the hitch is properly centered and all fasteners are in place should you torque all 1/2" fasteners to 110 ft-lbs.
The manual instructs you to raise the trailer hitch into position and center the hitch on the vehicle before loosely securing it with the serrated-flange nuts. Specific centering measurements or alignment marks are not provided in the manual.
1. Remove plastic rivets and retainers from fascia panels. 2. Remove access hole covers and plastic cover/carbon canister tube. 3. Enlarge forward-most access holes with die grinder (lower exhaust if needed). 4. Reinstall fascia flap with saved plastic rivets. 5. Use fishwire to pull rear carriage bolts and spacers into place. 6. Use reverse fishwire technique for forward carriage bolts and spacers; reinstall exhaust if lowered. 7. Raise hitch into position, center it, and loosely secure with serrated-flange nuts. 8. Torque all 1/2" fasteners to 110 ft-lbs. 9. Secure carbon canister tube with cable tie.
After torquing all fasteners, secure the carbon canister tube to the tab in the driver-side plate using the supplied 15" cable tie.
Safety glasses must be worn at all times while installing this product. Proper tools will improve the quality of installation and reduce the time required. Never exceed your vehicle manufacturer's recommended towing capacity.
Periodic inspection of the trailer hitch should be performed to ensure all mounting hardware remains tight and structural components are secure. The manual does not specify the inspection interval or detailed maintenance procedures.
The installation difficulty level is rated as Easy. However, the manual notes that installation difficulty levels are based on time and effort involved and may vary depending on the installer's level of expertise, the condition of the vehicle, and having proper tools and equipment.
Visit www.curtmfg.com for a full-color copy of the instruction manual, as well as helpful videos, guides and more. You can also contact CURT product support at 877-287-8634.
To register your purchase, get copies of product warranties, or provide feedback, visit warranty.curtgroup.com/surveys.
The manual does not specify vehicle compatibility. Contact CURT at 877-287-8634 or visit curtmfg.com to confirm fitment for your specific make, model, and year.
All 1/2" fasteners must be torqued to 110 ft-lbs using a 19mm socket and torque wrench.
Gross trailer weight capacity is 2,000 lbs; tongue weight capacity is 300 lbs. Never exceed your vehicle manufacturer's recommended towing capacity.
Wear safety glasses at all times during installation. Never exceed your vehicle manufacturer's recommended towing capacity.
The Curt 56508 is designed for passenger cars (sedans and hatchbacks) with 12-volt negative ground electrical systems. Check your vehicle owner's manual to confirm your electrical system is 12-volt negative ground. The product accesses wiring through taillight housings in the trunk, so your vehicle must have accessible taillight connectors from the trunk area.
No. The Curt 56508 converter is designed only for 12-volt negative ground systems. It cannot be used on 24-volt systems or positive ground systems. Check your vehicle owner's manual to confirm your electrical system voltage and ground type before purchasing.
You will need: ratchet, wire cutter, 10mm socket, crimp tool, large Phillips screwdriver, wire stripper, and panel trim removal tool. These tools are required to disconnect the battery, remove taillight fasteners and trim covers, separate connectors, and crimp wire connections.
The manual confirms the product includes: yellow, brown, red, and green wires for taillight circuits; white ground wire with ring terminal; black power wire; converter box; double-sided tape; cable ties; 4-flat connector dust cover; ground screw; and a fuse holder with 10-amp fuse. A separate 'Powered Converter Lead Instruction Sheet' provides details on the power lead assembly.
Yes. Step 1 requires you to locate the vehicle battery, disconnect the negative battery terminal, and fasten this wire down and away from the battery. The negative battery terminal must remain disconnected until all other installation steps are complete and you are ready to test the system.
No. The installation requires you to remove both taillights to access the factory wiring connectors. Step 3 requires removing the taillight by pulling it out sideways from the vehicle, locating the taillight wiring harness, and separating the connectors from the taillight housing.
The manual specifies using a fish wire technique. Insert the fish wire through the cavity below the taillight housing and locate it on the other side. Use tape to secure the harness (yellow, brown, and red wires) to the fish wire and pull back up. If the fish wire gets hung up, you may need to push back down, wiggle it around, or twist the wire to loosen it. The green wire is routed along the back of the bumper to the passenger side using the same method.
Mount the converter box under the driver side of the vehicle on a flat spot on the body or frame using the provided double-sided tape and/or cable ties. The manual specifies this location in Step 6.
Locate a grounding point such as an existing screw or bolt in the frame of the vehicle. If no suitable point exists, drill a 3/32" pilot hole. The area must be free from rust, dirt, and paint—use an abrasive pad or paper to clean it. Secure the white ground wire with its ring terminal on the existing fastener or with the provided ground screw. Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury.
The wire colors are: Green = Right turn; Red = Brake; Yellow = Left turn; Brown = Taillight. These wires are routed from the taillight connectors to the converter box. The black power wire connects to the positive battery terminal, and the white ground wire connects to the vehicle frame or body.
Drilling may be required for the ground wire connection. If no existing screw or bolt is available as a grounding point on the vehicle frame, you must drill a 3/32" pilot hole. Before drilling, you must check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury. The power wire routing may also require drilling if passing through sheet metal without an existing grommet.
Drill a 3/32" pilot hole if no existing screw or bolt is available as a grounding point. The area must be free from rust, dirt, and paint before drilling. Use an abrasive pad or paper to clean the area.
The maximum fuse rating is 10 amps. The battery connection must be fuse-protected with a 10-amp max fuse. Exceeding this rating can cause loss of warranty, overheating, and potential fire. The fuse holder with 10-amp fuse is included and must be installed after all other steps are complete.
Use 12 GA (12-gauge) wire or larger for the power connection from the vehicle battery to the converter. The manual specifies routing 12 GA wire to the vehicle battery location, taking care to avoid pinch points and hot or rotating components.
When passing the power wire through sheet metal, use an existing grommet, add a grommet, or use silicone to protect the power wire from sharp edges. This prevents the wire insulation from being damaged by the metal edges.
The signal circuits (left turn, right turn) are rated for 3.0 amps per side. The tail/running circuits are rated for 6.0 amps total. Do not exceed these ratings or the product rating, whichever is lower than the tow vehicle lamp load rating.
The tail/running circuits are rated for 6.0 amps total. Do not exceed this rating or the product rating, whichever is lower than the tow vehicle lamp load rating.
Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower. The manual does not specify a numeric maximum load rating; you must check your vehicle owner's manual or contact the vehicle manufacturer for the tow vehicle lamp load rating.
Route the 12 GA power wire to the vehicle battery location, taking care to avoid any pinch points and hot or rotating components. Secure the power wire to the vehicle chassis using the provided cable ties. When passing the power wire through sheet metal, use an existing grommet, add a grommet, or use silicone to protect it from sharp edges. Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury.
After connecting the 12-volt power wire to the harness, verify that the harness is functioning by attaching the battery and testing with a test light, 4-flat tester, or a functioning trailer. The manual specifies this verification step before final reconnection of the negative battery terminal.
After installation, reinstall all items removed during installation. If the negative battery terminal was disconnected, reconnect it. Install the provided 4-flat dust cover to help prevent corrosion. Test the system with a test light, 4-flat tester, or functioning trailer to verify proper operation. Secure any loose wires with the provided cable ties.
Periodic inspection of all wires and connections should be performed to ensure there is no visible damage or loose connections. This helps maintain proper function and prevent electrical issues.
The Curt 56508 is designed for passenger cars (sedans and hatchbacks) with 12-volt negative ground electrical systems. Confirm your vehicle has a 12-volt negative ground system in your owner's manual and that taillight connectors are accessible from the trunk.
Yes. Disconnect the negative battery terminal before beginning installation and keep it disconnected until all wiring is complete and you are ready to test the system.
The maximum fuse rating is 10 amps. Exceeding this can cause loss of warranty, overheating, and potential fire.
Use 12 GA (12-gauge) wire or larger for the power connection from the vehicle battery to the converter.
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