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2010 - 2015 Toyota Prius
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Complete CURT Class 1 1-1/4" trailer hitch and 4-flat custom wiring kit engineered for the 2010 - 2015 Toyota Prius. 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!
However you define adventure -- whether it's climbing onto the back of a mountain bike, hunting from the top of a tree stand or camping with the family a long way from nowhere -- CURT class 1 hitches provide a light-duty towing receiver to help you Bring It. Each is made to fit a specific vehicle, providing easier installation, a better fit and optimal towing capacity. Custom class 1 trailer hitches are available for a variety of smaller vehicle types, including the compact car, crossover, minivan and small SUV. This particular class 1 hitch is designed to be a custom hitch for certain years of the Toyota Prius, Prius V and Prius Plug-In (to verify vehicle compatibility, see the CURT application guide at curtmfg.com). Tested in accordance with SAE J684, it offers a weight carrying capacity of 2,000 lbs. GTW and 200 lbs. TW. It is equipped with 1-1/4" receiver tube opening to accept a ball mount shank or other hitch mount. This class 1 hitch also comes with all necessary mounting hardware. With its lightweight design and smaller receiver tube size, a class 1 hitch is especially useful for adding cargo space with a hitch-mounted bike rack or cargo carrier. They can also typically be used to tow small trailers such as a utility trailer, kayak trailer or teardrop camper (never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc). Though CURT class 1 trailer hitches are only intended for light-duty towing, we apply the same principles of quality as we do to the rest of our rear mount hitches. Each class 1 hitch is made with hands-on engineering, high-strength steel and precise welding. We use a co-cured finish of liquid A-coat, inside and out, and durable black powder coat to provide a lasting defense against rust, chips and UV rays.
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 Toyota Prius (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 |
|---|---|---|
| 2010 - 2015 | Toyota Prius | — |
The 10 - 15 Toyota Prius Curt 1-1/4", Class 1 Trailer Tow Hitch + 4-flat Wiring Kit 11276 (Part #CHW-2911) fits the following vehicles: 2010-2015 Toyota Prius. Always verify your specific year, make, and model before ordering.
Yes, the 10 - 15 Toyota Prius Curt 1-1/4", Class 1 Trailer Tow Hitch + 4-flat Wiring Kit 11276 (Part #CHW-2911) is designed to fit the 2010-2015 Toyota Prius.
The 10 - 15 Toyota Prius Curt 1-1/4", Class 1 Trailer Tow Hitch + 4-flat Wiring Kit 11276 (Part #CHW-2911) fits 2010-2015 Toyota Prius models. The 2015 model year is the last year covered by this part number. For newer models, check for an updated version.
The 10 - 15 Toyota Prius Curt 1-1/4", Class 1 Trailer Tow Hitch + 4-flat Wiring Kit 11276 (Part #CHW-2911) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Part 11276 fits 2010–2015 Toyota Prius and Prius Plug-In (hatchback models). It also fits 2010–present Toyota Prius V (wagon). Confirm your model year and body style before purchase.
Yes. Part 11276 is designed for the Toyota Prius V wagon from 2010 to present.
The hitch is rated for a maximum trailer weight of 2,000 lbs and tongue weight of 200 lbs when used as a weight-carrying hitch. Never exceed your vehicle manufacturer's recommended towing capacity.
Part 11276 is designed for use with CURT ball mount #45501. Euro mount options are available: #45571 (1 7/8" ball) or #45572 (2" ball). The ball mount must be used in the rise position only.
Required tools: ratchet, torque wrench, 6" socket extension, 17mm socket, 19mm socket, and safety glasses. Using proper tools will greatly improve installation quality and reduce installation time.
The kit includes 4× M12×1.25×40mm hex head cap screws (part 10-10277) and 4× 1/2" conical toothed washers (part 30-00149). These bolts and washers are used to attach the hitch to the vehicle's frame weldnuts.
Yes. You must remove the existing bolts from the factory tow loop and return the tow loop and bolts to the owner. On standard Prius models, access the bolts through the tow loop cut-out in the underbody panel.
You must remove the existing bolts from the rearmost exhaust hanger to the lower exhaust and return them to the owner. For ease of installation, you may also remove the rubber isolator from the rearmost exhaust hanger. The lower exhaust itself does not need to be removed.
Two people may be required to ease installation. If you are hesitant to undertake this task on your own, contact an authorized CURT installer for additional assistance.
No. Part 11276 requires no drilling. The hitch bolts to existing weldnuts in the vehicle's frame.
All 12mm fasteners must be torqued to 86 ft-lbs. Use a torque wrench to ensure proper tightness.
No. In step 3, loosely attach the driver side plate to the frame weldnuts using the supplied M12×1.25×40mm bolts with 1/2" conical toothed washers. Tighten all fasteners to 86 ft-lbs only after both the driver and passenger side plates are positioned and secured.
The passenger side plate is clamped between the frame rail and the exhaust bracket. Secure it using M12×1.25×40mm bolts with 1/2" conical toothed washers, then torque all 12mm fasteners to 86 ft-lbs.
Yes. If you removed the rubber isolator from the rearmost exhaust hanger in step 1 to ease installation, reinstall it after torquing all fasteners to 86 ft-lbs.
Safety glasses must be worn at all times while installing this product.
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. See the CURT catalog or visit www.curtmfg.com for further information.
Periodically check the receiver hitch to ensure all fasteners are tight and all structural components are sound. This ongoing inspection helps maintain safe operation and warranty compliance.
CURT Manufacturing warrants this product to be free of defects in material and workmanship at the time of retail purchase by the original purchaser. If defective, CURT may repair or replace the product at their option when returned prepaid with proof of purchase. Alteration, misuse, or improper installation voids the warranty.
Yes. This product complies with safety specifications and requirements for connecting devices and towing systems of the state of New York, V.E.S.C. Regulation V-5 and SAE J684.
2010–2015 Prius and Prius Plug-In (hatchback), and 2010–present Prius V (wagon).
Ratchet, torque wrench, 6" socket extension, 17mm socket, 19mm socket, and safety glasses.
All 12mm fasteners must be torqued to 86 ft-lbs.
Yes, Curt part 56147 is designed for the Toyota Prius. The manual does not specify which model years are compatible, so contact Curt technical support at 1-877-287-8634 to confirm your vehicle's year and generation.
Remove all trunk floor covers and trays, the rear scuff panel (by pulling out on the bottom and up on the top), and the battery cover on the passenger side. You will also need to pull back the felt trunk liner on the passenger's side to access the vehicle's taillight wiring harness connectors.
Locate the vehicle's taillight wiring harness connectors on the passenger's side behind the felt trunk liner. Separate the connectors carefully without damaging the locking tabs. Insert the T-Connector end with the green wire between the separated connectors. Ensure the connectors are fully inserted with locking tabs in place. Repeat this process on the driver side using the T-Connector end with the yellow wire.
Drilling may be required for the ground wire. Locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle's frame. If no suitable point exists, drill a 3/32" hole and secure the eyelet of the white ground wire using the screw provided. Before drilling, verify that miscellaneous items hidden behind or under any surface will not be damaged.
Drill a 3/32" hole to secure the eyelet of the white ground wire. Use the screw provided to attach the eyelet to the vehicle's frame.
The T-Connector has three wires: green, yellow, and white. The green wire end connects to the passenger side taillight harness, the yellow wire end connects to the driver side taillight harness, and the white wire is the ground wire that connects to the vehicle's frame.
The fuse rating is 10 amps. Install the 10 amp fuse provided in the fuse holder and close the fuse holder's cap.
Route the black power wire to the battery's positive terminal. Remove the battery's cover and remove the nut securing the red battery cable. Place the fuse holder's ring terminal over the stud and replace the nut. Install the 10 amp fuse provided in the fuse holder and close the fuse holder's cap.
Use the provided cable ties to secure any loose wires. Route the T-Connector end with the yellow wire to the driver side behind the removed scuff panel.
Locate a flat spot on the vehicle's frame and adhere the black converter box using the double-sided tape provided.
When not in use, roll up the 4-flat connector and store it in an out-of-the-way location. Route the 4-flat out from under the felt trunk liner to the center of the vehicle only when in use.
The Curt 56147 includes a T-Connector harness with green, yellow, and white wires; a black converter box; double-sided tape for mounting the converter box; a screw for securing the ground wire eyelet; a 10 amp fuse; a fuse holder with ring terminal; and cable ties for securing loose wires.
Before drilling, verify that miscellaneous items hidden behind or under any surface will not be damaged. This precaution prevents damage to hidden components and personal injury.
The Curt 56147 is designed for the Toyota Prius. Contact Curt technical support at 1-877-287-8634 to confirm compatibility with your specific model year.
Drilling may be required for the ground wire if no suitable existing screw with nut is available on the vehicle's frame. If drilling is needed, drill a 3/32" hole.
The Curt 56147 uses a 10 amp fuse, which is provided with the kit.
The manual does not specify required tools. Basic tools such as a drill (if a ground hole is needed), screwdrivers, and pliers may be necessary. Contact Curt technical support at 1-877-287-8634 for a complete tool list.
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