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2021 - 2025 Toyota Sienna
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This fits: 2021-2025 Toyota Sienna All
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 Toyota Sienna (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 3,500 lbs. GTW and 350 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 5,000 lbs. WD and 500 lbs. WDTW. 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.
Trailer hitch weight ratings are limited to vehicle manufacturer's stated capacities
Not compatible for use with vertical hanging bicycles (bike racks that require the bicycles to be hung / mounted vertically)
Includes installation hardware
2021, 2022, 2023, 2024, 2025 Toyota Sienna All Class 3 Trailer Hitch, 2" Receiver, Select Toyota Sienna
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®.'
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1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2021 - 2025 | Toyota Sienna | — |
The 2021-2025 Toyota Sienna All CURT Class 3 Trailer Hitch, 2" Receiver + 2" Ball + 1-7/8" Ball Kit (Part #CHD-13470-001) fits the following vehicles: 2021-2025 Toyota Sienna. Always verify your specific year, make, and model before ordering.
The 2021-2025 Toyota Sienna All CURT Class 3 Trailer Hitch, 2" Receiver + 2" Ball + 1-7/8" Ball Kit (Part #CHD-13470-001) fits 2021-2025 Toyota Sienna models. The 2025 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the 2021-2025 Toyota Sienna All CURT Class 3 Trailer Hitch, 2" Receiver + 2" Ball + 1-7/8" Ball Kit (Part #CHD-13470-001) is designed to fit the 2021-2025 Toyota Sienna.
The 2021-2025 Toyota Sienna All CURT Class 3 Trailer Hitch, 2" Receiver + 2" Ball + 1-7/8" Ball Kit (Part #CHD-13470-001) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The CURT 13470 has a gross trailer weight (GTW) capacity of 3,500 lbs and a tongue weight (TW) capacity of 350 lbs. If using weight distribution, the weight distribution (WD) capacity is 5,000 lbs with a weight distribution tongue weight (WDTW) capacity of 500 lbs.
No, the CURT 13470 requires no drilling. Installation uses existing weldnuts on the vehicle frame rails. The installation does require trimming of the underbody panel.
Required tools are: ratchet, torque wrench, 19mm socket, 10mm socket, flathead screwdriver, aviation shears, and 6" socket extension. A tools reference guide is available at curtmfg.com/trailer-hitch-installation.
The kit includes 6 hex bolts (M12-1.25 x 40mm, Class 10.9) and 6 conical-toothed washers (1/2"). These fasteners attach the hitch to the existing weldnuts on both frame rails (three bolts and washers per side).
Remove the three hole plugs from the frame rails. To clean debris from the weldnuts, spray lubricant or compressed air into each hole. For heavy debris, use a wire brush, taking care not to damage the threads.
The conical-toothed washers should be oriented with the teeth facing the hitch side plate, as shown in the assembly diagram on page 2. The washer sits between the hex bolt head and the hitch mounting surface.
1. Remove the underbody panel from the passenger side by removing three push fasteners and three screws using a 10mm socket. 2. Remove the three hole plugs and clean the weldnuts in each frame rail. 3. Raise the trailer hitch into position and secure with three M12 hex bolts and conical-toothed washers on each side. 4. Torque all M12 bolts to 86 lb-ft. 5. Trim the underbody panel using the grooves as guides, then reinstall using factory hardware.
The underbody panel must be trimmed using the grooves on the panel as guides. The trim diagram shows cuts of 7-1/4" and 3". The grooves on the panel serve as the primary reference for the trim line. After trimming, the panel is reinstalled using the factory hardware.
All M12-1.25 x 40mm hex bolts must be torqued to 86 lb-ft. Use a torque wrench to ensure proper tightness and prevent damage to the product or vehicle.
Safety glasses must be worn at all times during installation. Never exceed the vehicle manufacturer's recommended towing capacity when using the hitch. After installation, perform periodic inspection to ensure all mounting hardware remains tight and structural components are secure.
Periodic inspection of the trailer hitch should be performed to ensure all mounting hardware remains tight and structural components are secure. This helps prevent damage and ensures safe towing.
No drilling required. The hitch uses existing weldnuts on the vehicle frame rails. Trimming of the underbody panel is required.
Ratchet, torque wrench, 19mm and 10mm sockets, flathead screwdriver, aviation shears, and 6" socket extension.
Torque all M12 hex bolts to 86 lb-ft using a torque wrench.
Tongue weight capacity is 350 lbs (or 500 lbs with weight distribution). Gross trailer weight capacity is 3,500 lbs (or 5,000 lbs with weight distribution).
Yes, the passenger-side underbody panel must be removed to access the frame rail weldnuts. It is reinstalled after the hitch is secured and the panel is trimmed.
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