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CURT
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2015 - 2019 Subaru Legacy
Confirmed to Fit
2010 - 2013 Subaru Outback
Confirmed to Fit
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Select your vehicle to find the exact plug-and-play parts that fit — no cutting or splicing.
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Trailer hitch weight ratings are limited to vehicle manufacturer's stated capacities
Includes installation hardware
Includes installation hardware
Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
Main Body Shape: Round
Receiver Tube Size (Inches): 2 IN
Finish: GLOSS BLACK POWDER COAT
WC / TW (Pounds): 600 LB / 4,000 LB
Weight Carrying Capacity (Pounds): 4,000 LB
WC Tongue Weight (Pounds): 600 LB
Installation Difficulty: Novice
Installation Time Exact (Minutes): 45
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 Subaru Legacy and Outback (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 4,000 lbs. GTW and 600 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.
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.
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2 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2015 - 2019 | Subaru Legacy | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
| 2010 - 2013 | Subaru Outback | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
The CURT Class 3 Hitch, 2" Receiver, Select Subaru Legacy, Outback (Exposed Main Body) Trailer Hitch (Part #BKDK13390) fits the following vehicles: 2015-2019 Subaru Legacy; 2010-2013 Subaru Outback. Always verify your specific year, make, and model before ordering.
Yes, the CURT Class 3 Hitch, 2" Receiver, Select Subaru Legacy, Outback (Exposed Main Body) Trailer Hitch (Part #BKDK13390) is designed to fit the 2015-2019 Subaru Legacy.
The CURT Class 3 Hitch, 2" Receiver, Select Subaru Legacy, Outback (Exposed Main Body) Trailer Hitch (Part #BKDK13390) fits 2015-2019 Subaru Legacy models. The 2019 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT Class 3 Hitch, 2" Receiver, Select Subaru Legacy, Outback (Exposed Main Body) Trailer Hitch (Part #BKDK13390) Drilling is required for installation. Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
Yes, Curt part number 13390 is designed for the Subaru Outback Wagon. Confirm your vehicle year matches the manual application before purchase.
The manual specifies a gross load capacity when used as a weight-carrying hitch, but the exact trailer weight and tongue weight values are not filled in on the document provided. Contact Curt Manufacturing technical support at 1-877-287-8634 for the complete capacity specifications. Always verify that your towing does not exceed your vehicle manufacturer's recommended towing capacity.
You will need: 10 mm and 19 mm sockets, an 8-inch extension, a ratchet, a torque wrench, a drill with a 17/32-inch bit, a rotary tool with a carbide bit, and tin snips or a file. A torque wrench is essential because all fasteners must be torqued to 110 ft-lbs.
The kit includes: 4 carriage bolts (1/2-13 UNC, 1-1/2 inch, Grade 8, yellow zinc), 4 square hole spacers (0.250 x 1.00 x 3.00 inch), 4 serrated flange nuts (1/2-13 UNC, Grade 8, yellow zinc), and 2 pieces of 1/2-inch fishwire.
Yes. You must lower the exhaust by removing the three rearmost rubber exhaust isolators from the frame-mounted hangers. Support the exhaust during installation to prevent damage. The exhaust is reinstalled after the hitch is secured.
Yes. You must remove the muffler heat shield and trim it to clear the mounting plate. The trim diagram shows a 1.125-inch removal along the bend line. The heat shield is reinstalled after the hitch is secured.
Yes, drilling is required. You must enlarge the forwardmost hole on each frame rail using a 17/32-inch drill bit to allow the carriage bolt and spacer to be inserted. You will also drill two additional forwardmost holes in the frame rails using the hitch as a template. The manual notes that drilling is required in the install notes.
Use a 17/32-inch drill bit. This is used to enlarge the forwardmost hole on each frame rail to allow the carriage bolt and spacer to be inserted.
Fishwire is a flexible wire used to guide fasteners into frame rail holes that are not directly accessible. For the Curt 13390, you thread a carriage bolt and spacer through fishwire and feed them into the rearmost hole in each frame rail before raising the hitch into position. The manual includes a Fishwire Hardware Technique diagram. Two pieces of 1/2-inch fishwire are included in the kit.
1. Fishwire a carriage bolt and spacer into the rearmost hole in each frame rail. 2. Raise the hitch into position and loosely secure it with hex flange nuts. 3. Mark and drill the forwardmost holes in the frame rail using the hitch as a template. 4. Fishwire a carriage bolt and spacer into each newly drilled hole and secure with a hex flange nut. 5. Torque all hardware to 110 ft-lbs. Do not fully tighten fasteners until all four are in place.
All hardware must be torqued to 110 ft-lbs. This applies to all four carriage bolts and hex flange nuts. Use a torque wrench to ensure proper tightening.
Yes. After raising the hitch into position, center it on the vehicle before loosely securing it with hex flange nuts. This ensures proper alignment before the fasteners are fully torqued.
After installation, verify that all fasteners are tight and all structural components are sound. The manual recommends periodically checking the receiver hitch to ensure that all fasteners remain tight and that all structural components remain in good condition.
All non-trailer loads applied to this hitch must be supported by auxiliary stabilizing straps. Failure to properly support non-trailer loads will void the product warranty. This applies to any load that is not a trailer.
No. The manual explicitly states: "DO NOT EXCEED VEHICLE MANUFACTURER'S RECOMMENDED TOWING CAPACITY." Even if the hitch has a higher capacity rating, you must follow your vehicle manufacturer's limits.
The manual recommends periodically checking the receiver hitch to ensure that all fasteners are tight and that all structural components are sound. No specific interval is provided; perform checks regularly as part of vehicle maintenance.
The hitch weight specification is not filled in on the manual provided. Contact Curt Manufacturing technical support at 1-877-287-8634 for the hitch weight.
Yes, the Curt 13390 is designed for the Subaru Outback Wagon.
You need: 10 mm and 19 mm sockets, 8-inch extension, ratchet, torque wrench, drill with 17/32-inch bit, rotary tool with carbide bit, and tin snips or file.
Yes, drilling is required. You must enlarge existing frame rail holes and drill two new holes using a 17/32-inch bit.
Yes. You must lower the exhaust by removing three rubber isolators and trim the muffler heat shield by 1.125 inches. Both are reinstalled after the hitch is secured.
Torque all fasteners to 110 ft-lbs using a torque wrench.
Do not exceed your vehicle manufacturer's recommended towing capacity. All non-trailer loads must be supported by auxiliary stabilizing straps or warranty is voided.
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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