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CURT
Verify Fitment
Select your vehicle to confirm this part fits.
1999 - 2020 Ford F-350 Super Duty
Confirmed to Fit
1999 - 2026 Ford F-450 Super Duty
Confirmed to Fit
1999 - 2026 Ford F-450 Super Duty
Confirmed to Fit
2002 - 2026 Ford F-450 Super Duty
Confirmed to Fit
1999 - 2026 Ford F-550 Super Duty
Confirmed to Fit
2021 - 2027 Ford F-650
Confirmed to Fit





Always the correct part
We know our products
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Always the correct part
We know our products
Quality Products
Free Shipping!
Select your vehicle to find the exact plug-and-play parts that fit — no cutting or splicing.
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Original price was $710.95. Current price is $473.99.You save $236.96 (33%)
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Shipping from Eau Claire, WIFREE SHIPPING
Estimated delivery Fri, Sep 18 - Sun, Sep 20
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Trailer hitch weight ratings are limited to vehicle manufacturer's stated capacities
Includes strong, grade-8 installation hardware
Includes strong, grade-8 installation hardware
Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
Main Body Shape: Square
Receiver Tube Size (Inches): 2 IN
WC / TW (Pounds): 2,550 LB / 17,000 LB
WD / WDTW (Pounds): 17,000 LB / 2,550 LB
Weight Carrying Capacity (Pounds): 17,000 LB
WC Tongue Weight (Pounds): 2,550 LB
Weight Distribution (Pounds): 17,000 LB
WD Tongue Weight (Pounds): 2,550 LB
Installation Difficulty: Novice
Installation Time Exact (Minutes): 30
When we came to the limits of towing capacity, we wanted to know what else was out there. What could we discover off the beaten path? So, we kept going. CURT class 5 Xtra Duty hitches begin a class of their own, beyond class 4 and beyond anything the standards dictate. They are designed for the hard road where only full-size pickup trucks, vans and SUVs dare to tread. They are capable of pulling almost any heavy-duty trailer, including toy haulers, dump trailers, logging trailers, small yacht trailers and more (NOTE: Never exceed the lowest weight capacity of any towing component). This particular Xtra Duty class 5 trailer hitch offers a gross trailer weight capacity of 17,000 lbs. and an extra-high tongue weight capacity of 2,550 lbs. It features a 2" x 2" receiver tube opening to accept a ball mount or hitch-mounted accessory, such as a cargo carrier or winch mount. It is designed to be a custom-fit trailer hitch for certain years of the Ford F350 Super Duty, F450 Super Duty and F550 Super Duty (to verify compatibility with your vehicle, see application info). For a little extra towing power and stability, this class 5 hitch can also be used in combination with a weight distributing hitch. It is rated for 17,000 lbs. WD and 2,550 lbs. WDTW. In our drive to create a more powerful hitch, CURT has not neglected the finer details. Our class 5 trailer hitches are welded with precision and go through multiple stages of cleaning to create a smooth surface that is ready to accept our co-cured finish. To protect them from corrosion, chipping and UV damage, these hitches are immersed in a liquid A-coat and then finished in a high-quality black carbide powder coat. They come with grade-8 mounting hardware for solid installation.

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 888-634-9494Equip your vehicle for towing and hitch-mounted accessories with a dependable CURT 2" trailer hitch. Designed for a vehicle-specific fit, CURT receiver hitches provide a strong and secure connection point for towing trailers, carrying bikes, transporting cargo and using other compatible 2-inch hitch accessories.
Our selection of CURT 2-inch receiver hitches includes options for trucks, SUVs, crossovers, vans and passenger vehicles. Each hitch is engineered to match specific vehicle mounting points, helping provide a clean installation and dependable performance. Depending on the vehicle application, available options may include Class 3, Class 4 and heavy-duty receiver hitches with different gross trailer weight and tongue weight capacities.
A 2" x 2" receiver opening is one of the most common hitch sizes and works with a wide range of towing accessories, including ball mounts, bike racks, cargo carriers, hitch steps and tow hooks. When towing a trailer, you may also need a properly rated trailer ball, hitch pin, wiring harness, brake controller or weight distribution system.
CURT trailer hitches feature a durable black finish designed to help protect against rust, scratches and exposure to road conditions. Many models install using existing holes in the vehicle frame, although drilling, trimming or temporary removal of vehicle components may be required for certain applications.
Use our vehicle fitment tools to find the correct CURT 2" trailer hitch for your year, make and model. Always compare the hitch rating with your vehicle’s towing capacity and the ratings of every component in your towing setup. The maximum towing capacity is determined by the lowest-rated component.
Shop CURT 2-inch trailer hitches at TowUniverse for vehicle-specific fitment, trusted towing performance and access to the accessories needed to complete your towing setup.
Rediscover "Us" Time | Tested. Proven. Safe. Towing Products
6 compatible vehicles
| Year | Make & Model | Style | Notes |
|---|---|---|---|
| 1999 - 2020 | Ford F-350 Super Duty | Cab & Chassis | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
| 1999 - 2026 | Ford F-450 Super Duty | Cab & Chassis - Conventional | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
| 1999 - 2026 | Ford F-450 Super Duty | Cab & Chassis - Crew Cab | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
| 2002 - 2026 | Ford F-450 Super Duty | Cab & Chassis - Extended Cab | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
| 1999 - 2026 | Ford F-550 Super Duty | — | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
| 2021 - 2027 | Ford F-650 | — | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
The CURT Xtra Duty Class 5 Trailer Hitch, 2" Receiver, Select Ford F350, F450, F550 Trailer Hitch (Part #BKDK15445) fits the following vehicles: 1999-2020 Ford F-350 Super Duty; 1999-2026 Ford F-450 Super Duty; 1999-2026 Ford F-550 Super Duty; 2000-2026 Ford F-650. Always verify your specific year, make, and model before ordering.
Yes, the CURT Xtra Duty Class 5 Trailer Hitch, 2" Receiver, Select Ford F350, F450, F550 Trailer Hitch (Part #BKDK15445) is designed to fit the 1999-2020 Ford F-350 Super Duty.
The CURT Xtra Duty Class 5 Trailer Hitch, 2" Receiver, Select Ford F350, F450, F550 Trailer Hitch (Part #BKDK15445) fits 1999-2020 Ford F-350 Super Duty models. The 2026 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT Xtra Duty Class 5 Trailer Hitch, 2" Receiver, Select Ford F350, F450, F550 Trailer Hitch (Part #BKDK15445) Drilling is required for installation. Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
The hitch weight is 30 lbs.
Yes, Curt part number 15445 is designed for 1999–Current Ford F350, F450, F-550, and F-650 models.
You will need a ratchet, torque wrench, 3/4" socket, drill, and 17/32" drill bit.
The hitch includes: 2× .313" spacers (CM-SP142), 4× .250 × 1.50 × 2.00" square hole spacers (CM-SP1), 10× hex flange nuts (HFN 1213), 4× 1/2-13 × 1 3/4" carriage bolts, and 6× 1/2-13 × 1 1/2" carriage bolts.
Yes, drilling is required. You must drill mounting holes in the vehicle frame using a 17/32" drill bit. The manual specifies that you mark the hole furthest from the bumper first, then drill. A metal or wood shield must be placed between the frame and fuel tank, fuel filler hose, or electrical wires to prevent damage during drilling.
When drilling the hitch mounting holes, you must use a metal or wood shield between the frame and fuel tank, fuel filler hose, or electrical wires to prevent damage when the frame is drilled through.
1. Raise the hitch into position and clamp it in place, using the rivet clearance holes in the side plates for proper alignment. 2. Mark the hole furthest from the bumper for drilling, then drill using a 17/32" drill bit. 3. Fasten the hitch to the frame, fastening to the drilled holes in the back of the frame first, then to the drilled holes in the front. 4. Attach the mounting plates to the hitch and fasten to the truck. 5. Torque all hardware to 110 ft-lbs.
All hardware must be torqued to 110 ft-lbs.
A 17/32" drill bit is required to make the mounting holes in the vehicle frame.
Do not exceed your vehicle manufacturer's recommended towing capacity. The manual emphasises this as a critical safety requirement.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound.
Yes, Curt 15445 fits 1999–Current Ford F350, F450, F-550, and F-650 models.
You need a ratchet, torque wrench, 3/4" socket, drill, and 17/32" drill bit.
Yes, you must drill frame mounting holes using a 17/32" drill bit. Use a metal or wood shield to protect the fuel tank, filler hose, and electrical wires during drilling.
Torque all hardware to 110 ft-lbs.
Do not exceed your vehicle manufacturer's recommended towing capacity.
Periodically check that all fasteners are tight and all structural components are sound.
Yes, a compatible bike rack, cargo carrier or other accessory with a 2" x 2" shank can generally be used. Make sure the accessory does not exceed the hitch’s tongue weight rating, the vehicle’s limits or the accessory manufacturer’s capacity. Account for the combined weight of the carrier and everything loaded onto it.
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