
Ask a Question About This Product
Our in-house experts typically reply within one business day.
Our in-house experts typically reply within one business day.
CURT
Verify Fitment
Select your vehicle to confirm this part fits.
2003 - 2008 Infiniti FX35
Confirmed to Fit
2003 - 2008 Infiniti FX45
Confirmed to Fit






Always the correct part
We know our products
Quality Products
Free Shipping!






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.
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: Square
Receiver Tube Size (Inches): 2 IN
Finish: GLOSS BLACK POWDER COAT
WC / TW (Pounds): 350 LB / 3,500 LB
Weight Carrying Capacity (Pounds): 3,500 LB
WC Tongue Weight (Pounds): 350 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 Infiniti FX35 and FX45 (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 3,500 lbs. GTW and 350 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.
Rediscover "Us" Time | Tested. Proven. Safe. Towing Products
2 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2003 - 2008 | Infiniti FX35 | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
| 2003 - 2008 | Infiniti FX45 | Drilling Required Installation Time: 30-60 minutes Visibility: Exposed |
The CURT Class 3 Trailer Hitch, 2" Receiver, Select Infiniti FX35, FX45 Trailer Hitch (Part #BKDK13558) fits 2003-2008 Infiniti FX35 models. The 2008 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the CURT Class 3 Trailer Hitch, 2" Receiver, Select Infiniti FX35, FX45 Trailer Hitch (Part #BKDK13558) is designed to fit the 2003-2008 Infiniti FX35.
The CURT Class 3 Trailer Hitch, 2" Receiver, Select Infiniti FX35, FX45 Trailer Hitch (Part #BKDK13558) fits the following vehicles: 2003-2008 Infiniti FX35; 2003-2008 Infiniti FX45. Always verify your specific year, make, and model before ordering.
The CURT Class 3 Trailer Hitch, 2" Receiver, Select Infiniti FX35, FX45 Trailer Hitch (Part #BKDK13558) Drilling is required for installation. Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
Yes, Curt part number 13558 is designed for the Infiniti FX45 and FX35. This is a weight-carrying hitch with a gross load capacity of 3,500 lbs. trailer weight and 350 lbs. tongue weight. Do not exceed your vehicle manufacturer's recommended towing capacity.
The Curt 13558 is rated for a gross load capacity of 3,500 lbs. trailer weight and 350 lbs. tongue weight when used as a weight-carrying hitch. However, you must not exceed your vehicle manufacturer's recommended towing capacity, which may be lower.
The kit includes: 2× M12×1.25×30 mm class 10.9 hex head cap screws (part 10-10419), 2× 1/2" S-CON washers (part 30-00149), 4× 0.250×1.00×2.00" square hole spacers (part CM-SP7), 4× 7/16"-14 UNC grade 8 serrated flange nuts (part 20-00103), 4× 7/16"-14 UNC 1-1/4" grade 8 carriage bolts (part 10-10281), and 1× 7/16" fishwire.
Yes. You must temporarily remove the left and right gravel shields by removing their plastic push pins—these will be reinstalled at the end of installation. You must also lower the exhaust hangers on the left, right, and center before proceeding.
Yes, drilling is required. You must drill four holes in the aluminum bumper beam using the hitch as a template. The hitch itself attaches to the existing vertical weld nut plate on the frame rail using M12 bolts, which do not require drilling.
Attach the hitch to the forward side of the existing vertical weld nut plate using two M12 bolts, one on each side. The hitch uses this factory weld nut plate as its primary attachment point to the frame rail.
1. Remove left and right gravel shields and lower all exhaust hangers. 2. Attach the hitch to the existing vertical weld nut plate using M12 bolts. 3. Pull the fascia rearward and drill four holes in the aluminum bumper beam using the hitch as a template. 4. Use fishwire to thread the 7/16" carriage bolts and spacers through the open end of the bumper into the drilled holes, then fasten with flange nuts. 5. Torque fasteners and reattach exhaust and gravel shields.
Fishwire is a flexible wire included in the kit (part 7_16 FISHWIRE) used to thread the 7/16" carriage bolts and spacers through the open end of the bumper into the four drilled holes in the aluminum bumper beam. This allows you to route the fasteners without removing the bumper.
Torque the 7/16" fasteners (carriage bolts and flange nuts) to 70 lb.-ft. Torque the M12 fasteners (hex head cap screws) to 86 lb.-ft.
Non-trailer loads can be applied to this hitch, but they must be supported by auxiliary stabilizing straps. Failure to properly support non-trailer loads will void the product warranty.
Do not exceed your vehicle manufacturer's recommended towing capacity. Although the Curt 13558 is rated for 3,500 lbs. trailer weight and 350 lbs. tongue weight, your vehicle's manufacturer may specify a lower limit, which must be observed.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound. The manual does not specify an exact interval, but regular inspection before towing is recommended.
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 it at their option when returned prepaid with proof of purchase. Warranty is voided by alteration, misuse, or improper installation.
Yes, the Curt 13558 is designed for Infiniti FX45 and FX35 models. It is rated for 3,500 lbs. trailer weight and 350 lbs. tongue weight, but do not exceed your vehicle manufacturer's towing capacity.
Yes, you must drill four holes in the aluminum bumper beam using the hitch as a template. The hitch itself bolts to the existing frame rail weld nut plate without drilling.
Temporarily remove the left and right gravel shields (by removing plastic push pins) and lower the left, right, and center exhaust hangers. The gravel shields are reinstalled at the end.
Torque 7/16" fasteners to 70 lb.-ft. and M12 fasteners to 86 lb.-ft.
The hitch is rated for 3,500 lbs. trailer weight and 350 lbs. tongue weight, but you must not exceed your vehicle manufacturer's recommended towing capacity.
Non-trailer loads must be supported by auxiliary stabilizing straps. Failure to do so voids the warranty.
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.
On Sale Today
Original price was $469.95. Current price is $436.40.You save $33.55 (7%)
Free Shipping
Ships free on all orders


Quick Ship
In stock and ready to ship — order now!
Shipping from Eau Claire, WIFREE SHIPPING
Estimated delivery Thu, Aug 20 - Sat, Aug 22
Order before 2 PM EST Monday–Friday for same-day processing
Guaranteed safe & secure checkout
No reviews have been added for this product.