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2025 - 2026 Nissan Murano
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Always the correct part
We know our products
Quality Products
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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 2025 - 2026 Nissan Murano. 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 Nissan Murano (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 3,500 lbs. GTW and 350 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 Nissan Murano (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 |
|---|---|---|
| 2025 - 2026 | Nissan Murano | — |
The manual does not specify vehicle make, model, or year compatibility. Contact CURT product support at 877.287.8634 or visit curtmfg.com for fitment information.
The CURT 13632 has a gross trailer weight (GTW) capacity of 3,500 lbs and a tongue weight (TW) capacity of 350 lbs. However, you must never exceed your vehicle manufacturer's recommended towing capacity, which may be lower.
350 lbs maximum tongue weight.
You will need: 16mm socket, 19mm socket, ratchet, 10" socket extension, and a torque wrench. For a full tools reference guide, visit curtmfg.com/trailer-hitch-installation.
Five M12 – 1.25 x 30mm hex bolts and five 1/2" conical-toothed washers. The hitch uses existing vehicle weldnuts.
Yes. The installation requires part removal and trimming of the underbody panel. Step 1 specifies removal of four bolts holding a tie-down bracket onto the vehicle; this hardware should be returned to the vehicle owner.
No. The installation difficulty is rated as Easy, based on time and effort involved, though this may vary depending on installer expertise, vehicle condition, and proper tools.
No. The hitch uses five existing vehicle weldnuts on the frame rails. However, the installation does require trimming of the underbody panel.
The manual states that trimming of the underbody panel is required but does not specify the location, extent, or method. Contact CURT product support at 877.287.8634 for detailed trimming instructions.
In Step 2, use an M12 bolt to clean undercoating and debris from the existing weldnuts if required. For heavy debris, use a wire brush. For lighter debris, spray lubricant or compressed air into the hole. Take care not to damage the threads.
The conical-toothed washers must be installed with the toothed side facing the vehicle frame. The assembly diagram on page 2 shows the correct orientation.
Five M12 – 1.25 x 30mm hex bolts and five 1/2" conical-toothed washers are used. These are supplied with the hitch and attach to existing vehicle weldnuts on the frame rails.
Existing weldnuts are located on the driver-side and passenger-side frame rails. The assembly diagram on page 2 shows their positions relative to the hitch mounting points.
Return the four bolts and hardware to the vehicle owner. Step 1 specifies this.
All M12 hardware must be torqued to 86 lb-ft.
Step 4 specifies that all M12 hardware should be torqued to 86 lb-ft after the hitch is raised into position and all five bolts are attached to the vehicle.
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 inspection intervals.
The manual states that periodic inspection should be performed to ensure all mounting hardware remains tight and structural components are secure, but does not specify the inspection interval. Contact CURT product support at 877.287.8634 for recommended inspection schedules.
Safety glasses must be worn at all times while installing this product. Additionally, never exceed your vehicle manufacturer's recommended towing capacity.
Never exceed your vehicle manufacturer's recommended towing capacity, even though the hitch is rated for 3,500 lbs GTW and 350 lbs tongue weight.
Part 56556 is a lighting module with a 4-flat connector made by Curt Manufacturing for SUVs and vans. It provides trailer lighting control by connecting to your vehicle's electrical system and routing a 4-flat connector to the rear cargo area for trailer hookup. The module handles signal circuits (3.0 amps per side) and tail/running circuits (6.0 amps total).
Part 56556 is designed for SUVs and vans. The manual does not specify which makes, models, or model years are compatible. Contact Curt Manufacturing or check the product fitment database to confirm compatibility with your specific vehicle.
You will need: ratchet (1/4" or 3/8"), 10mm socket, 6" extension, 10mm wrench, test light, and Phillips screwdriver. The manual also recommends an abrasive pad or paper to clean rust and paint from the grounding area.
The kit includes: a lighting module, a gray 6-pin connector, a white ground wire with ring terminal, a ground screw, double-sided tape, cable ties, and a gray 6-pin dummy plug. The dummy plug should be stored in the glove box when not in use.
Yes. You must disconnect the negative battery cable before beginning installation. Ensure the disconnected cable is isolated to prevent it from touching a metal surface, which could damage the vehicle's electrical system. Reconnect the battery only after all other installation steps are complete (Step 7).
Open the hood and disconnect the negative battery cable. Open the vehicle's rear hatch and remove all trunk floor coverings. Check for miscellaneous items hidden behind or under surfaces before drilling to avoid damage or injury. The manual rates installation difficulty as 'Easy'.
The gray 6-pin connector is located on the driver side of the lower cargo area. The manual indicates the wiring location as 'S8' (under rear floor panel) for this product, though the exact location may vary by vehicle. Refer to the Wiring Location Guide diagram in the manual for your specific vehicle type.
Locate the gray 6-pin dummy plug on the driver side of the lower cargo area and remove it. Connect the gray 6-pin connector from the lighting module in its place. Ensure the connector is fully seated and be careful not to damage the locking tabs. Store the removed dummy plug in the glove box for future use.
Drilling may be required for the ground wire. You must locate a grounding point such as an existing screw or bolt in the vehicle frame. If no suitable existing fastener is available, drill a 3/32" pilot hole. Before drilling, check for hidden items behind or under surfaces to avoid damage or injury.
Drill a 3/32" pilot hole if no existing fastener is available for grounding. The area should be free from rust, dirt, and paint. Use an abrasive pad or paper to remove rust and paint before securing the white ground wire with the ring terminal.
Mount the lighting module on a flat surface either behind the threshold or in the lower driver side trim panel area, in an out-of-the-way location. You can use the provided double-sided tape or zip ties to secure it. Ensure it does not interfere with vehicle operation or cargo.
Route the 4-way flat harness to the center of the rear cargo area. When in use, keep it routed to the center. When not in use, roll it up and store it in a convenient, out-of-the-way location inside the rear cargo area. Secure any loose wires with the provided cable ties. Avoid pinching the harness between floor coverings and the rear hatch.
Signal circuits are rated at 3.0 amps per side. Tail and running circuits are rated at 6.0 amps total. The battery connection must be fuse-protected with a 10-amp max fuse. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
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.
Disconnect the negative battery cable and isolate it to prevent contact with metal surfaces, which could damage the vehicle's electrical system or cause electrical shock. Do not lay tools across the positive battery terminal (typically red). Check for hidden items before drilling. Ensure the 10-amp fuse is installed to prevent overheating and fire. Wear appropriate protective equipment when working with tools and electrical connections.
After installation, verify that the harness is functioning by attaching the 4-flat connector to any trailer with functioning lights, or use a 4-flat tester, test light, or multimeter. Reconnect the negative battery cable before testing. Ensure all connections are secure and there is no visible damage.
Perform periodic inspection of all wires and connections to ensure there is no visible damage or loose connections. Check the 4-flat connector and harness routing regularly, especially if the vehicle is used frequently for towing. Ensure cable ties are secure and the harness is not pinched or damaged.
Do not lay tools across the positive battery terminal. Do not ground the negative cable to metal items. Ensure the 10-amp fuse is installed. Check for hidden items before drilling. Do not exceed the product rating or vehicle lamp load rating.
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