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2007 - 2015 Mazda CX-9
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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 2007 - 2015 Mazda CX-9. 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 Mazda CX-9 (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 4,000 lbs. GTW and 400 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 Mazda 2 hatchback, Mazda 5 and Mazda CX9 (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 |
|---|---|---|
| 2007 - 2015 | Mazda CX-9 | — |
Yes, the 07 - 15 Mazda CX-9 Curt 2" Class 3 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 13575 (Part #5W-CHW-2284) is designed to fit the 2007-2015 Mazda CX-9.
The 07 - 15 Mazda CX-9 Curt 2" Class 3 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 13575 (Part #5W-CHW-2284) fits 2007-2015 Mazda CX-9 models. The 2015 model year is the last year covered by this part number. For newer models, check for an updated version.
The 07 - 15 Mazda CX-9 Curt 2" Class 3 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 13575 (Part #5W-CHW-2284) fits the following vehicles: 2007-2015 Mazda CX-9. Always verify your specific year, make, and model before ordering.
The 07 - 15 Mazda CX-9 Curt 2" Class 3 Trailer Tow Hitch + 5-Flat Wiring Kit Tow Boat/Utility Trailer with Surge Brakes 13575 (Part #5W-CHW-2284) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Yes, Curt part number 13575 is designed for the Mazda CX-9. Verify your vehicle matches the application before installation.
The hitch has a gross load capacity of 4000 lbs. trailer weight and 400 lbs. tongue weight when used as a weight-carrying hitch. Do not exceed your vehicle manufacturer's recommended towing capacity.
The kit includes 6 M12×1.25 hex bolts (part 10-10419), 6 1/2" conical toothed washers (part 30-00149), 2 M8×1.25 hex bolts (part 10-10440), and 2 3/8" conical washers (part 30-00148). All bolts are grade 10.9 with yellow zinc plating.
No, drilling is not required. The hitch uses existing weldnuts on the frame rails for attachment.
All M12 hex bolts must be torqued to 86 ft.-lb.
All M8 hex bolts must be torqued to 23 ft.-lb.
Each side uses 3 M12 hex bolts with 1/2" conical washers and 1 M8 hex bolt with a 3/8" conical washer, for a total of 4 bolts per side (6 M12 and 2 M8 overall).
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound.
Alteration to, misuse of, or improper installation of the product voids the warranty. Curt Manufacturing Inc.'s liability is limited to repair or replacement of defective products and excludes liability for incidental or consequential loss or damage.
Yes, the Curt 13575 is designed for the Mazda CX-9.
No, drilling is not required. The hitch uses existing weldnuts on the frame rails.
M12 bolts: 86 ft.-lb. M8 bolts: 23 ft.-lb.
4000 lbs. trailer weight and 400 lbs. tongue weight. Do not exceed your vehicle manufacturer's recommended towing capacity.
Periodically check all fasteners are tight and structural components are sound.
The Curt 56016 is designed for Mazda 2, Mazda 5, and Mazda CX-9 models. Confirm your vehicle model matches one of these applications before purchasing.
The harness is rated for Signal Circuits at 3.0 amps per side and Tail/Running Circuits at 6.0 amps total. Do not exceed these ratings or your vehicle's tow lamp load rating, whichever is lower, as exceeding the rating can cause loss of warranty, overheating and potential fire.
You will need a ratchet, 10mm socket, Phillips screwdriver, and panel trim removal tool. A 3/32" drill bit is also required if you need to drill a pilot hole for the grounding screw.
The harness includes a screw and ring terminal for grounding, double-sided tape for the converter box, cable ties for securing loose wires, and a 4-flat dust cover. A CME-PCL-INS sheet with battery routing information is also included.
The manual does not specify whether the battery must be disconnected before installation. Contact the vehicle manufacturer or Curt Manufacturing for guidance on this safety step.
Open the vehicle tailgate and remove all trunk floor coverings and storage trays. Then remove the scuff panel by pulling out on the bottom and then up, taking care not to damage the alignment tabs on the back.
Locate the vehicle taillight wiring harness connectors behind the trim panel. Separate the connectors from the taillight housing carefully to avoid damaging the locking tabs. Insert the custom wiring harness end with the yellow wire between the separated connectors, ensuring the connectors are fully inserted with locking tabs in place.
Locate a flat spot inside the vehicle near the taillight and adhere the black converter box using the provided double-sided tape.
When not in use, roll up the 4-flat connector and store it in a convenient, out-of-the-way location inside the trunk. Secure any loose wires with the provided cable ties.
Drilling may be required. You must locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle frame. If no suitable existing point is available, you will need to drill a 3/32" pilot hole for the provided grounding screw. Before drilling, check for miscellaneous items hidden behind or under any surface to avoid damage and personal injury.
Drill a 3/32" pilot hole for the provided grounding screw. The area should be free of rust, dirt and paint before securing the white ground wire using the ring terminal.
The battery connection must be fuse-protected with a 10-amp maximum fuse. Exceeding this rating can cause loss of warranty, overheating and potential fire.
The harness has a yellow wire end for the driver side taillight connection, a green wire end for the passenger side taillight connection, a white wire for grounding, and a black power wire that routes from the vehicle battery. Refer to the included CME-PCL-INS sheet for detailed battery power wire routing.
Once installed, test for proper function by using a test light or connecting a properly wired trailer. All steps must be followed to ensure the wiring harness functions properly.
Reinstall all items removed during installation, including trunk floor coverings, storage trays, scuff panel, and rear trim panels. Install the provided 4-flat dust cover to help prevent corrosion.
The Curt 56016 fits Mazda 2, Mazda 5, and Mazda CX-9.
Ratchet, 10mm socket, Phillips screwdriver, panel trim removal tool, and a 3/32" drill bit if drilling is required.
10-amp maximum fuse for the battery connection. Do not exceed this rating or the product's amperage limits (3.0 amps per signal side, 6.0 amps total for tail/running circuits) to avoid warranty loss, overheating and fire.
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