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Select your vehicle to confirm this part fits.
2015 - 2019 Chevrolet Silverado 2500 HD
Confirmed to Fit
2015 - 2019 Chevrolet Silverado 3500 HD
Confirmed to Fit
2015 - 2018 Chevrolet Silverado 3500 HD
Confirmed to Fit
2015 - 2018 Chevrolet Silverado 3500 HD
Confirmed to Fit
2015 - 2019 GMC Sierra 2500 HD
Confirmed to Fit
2015 - 2019 GMC Sierra 3500 HD
Confirmed to Fit
2015 - 2018 GMC Sierra 3500 HD
Confirmed to Fit
2015 - 2018 GMC Sierra 3500 HD
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: Square
Receiver Tube Size (Inches): 2 IN
Finish: GLOSS BLACK POWDER COAT
WC / TW (Pounds): 800 LB / 8,000 LB
WD / WDTW (Pounds): 12,000 LB / 1,200 LB
Weight Carrying Capacity (Pounds): 8,000 LB
WC Tongue Weight (Pounds): 800 LB
Weight Distribution (Pounds): 12,000 LB
WD Tongue Weight (Pounds): 1,200 LB
Installation Difficulty: Novice
Installation Time Exact (Minutes): 30
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 Chevy Silverado 2500 HD or 3500 HD and GMC Sierra 2500 HD or 3500 HD (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 8,000 lbs. GTW and 800 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 12,000 lbs. WD and 1,200 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.

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.
8 compatible vehicles
| Year | Make & Model | Style | Bed | Notes |
|---|---|---|---|---|
| 2015 - 2019 | Chevrolet Silverado 2500 HD | — | 8'2" Bed | No Drilling Required Installation Time: 30-60 minutes Excluding factory receiver or Tommy Gate lift Visibility: Concealed |
| 2015 - 2019 | Chevrolet Silverado 3500 HD | Crew Cab Pickup | 8'2" Bed | No Drilling Required Installation Time: 30-60 minutes Excluding factory receiver or Tommy Gate lift Visibility: Concealed |
| 2015 - 2018 | Chevrolet Silverado 3500 HD | Extended Cab Pickup | 8'2" Bed | No Drilling Required Installation Time: 30-60 minutes Excluding factory receiver or Tommy Gate lift Visibility: Concealed |
| 2015 - 2018 | Chevrolet Silverado 3500 HD | Standard Cab Pickup | 8'2" Bed | Visibility: Concealed Excluding factory receiver or Tommy Gate lift Installation Time: 30-60 minutes No Drilling Required |
| 2015 - 2019 | GMC Sierra 2500 HD | — | 8'2" Bed | No Drilling Required Installation Time: 30-60 minutes Excluding factory receiver or Tommy Gate lift Visibility: Concealed |
| 2015 - 2019 | GMC Sierra 3500 HD | Crew Cab Pickup | 8'2" Bed | No Drilling Required Installation Time: 30-60 minutes Excluding factory receiver or Tommy Gate lift Visibility: Concealed |
| 2015 - 2018 | GMC Sierra 3500 HD | Extended Cab Pickup | 8'2" Bed | No Drilling Required Installation Time: 30-60 minutes Excluding factory receiver or Tommy Gate lift Visibility: Concealed |
| 2015 - 2018 | GMC Sierra 3500 HD | Standard Cab Pickup | 8'2" Bed | No Drilling Required Installation Time: 30-60 minutes Excluding factory receiver or Tommy Gate lift Visibility: Concealed |


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The CURT 13187 Class 3 Trailer Hitch, 2-Inch Receiver, Fits Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD (Part #BKDK13187) is designed for 8'2" bed trucks. Check the fitment chart for your specific Chevrolet Silverado 2500 HD configuration.
Yes, the CURT 13187 Class 3 Trailer Hitch, 2-Inch Receiver, Fits Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD (Part #BKDK13187) is designed to fit the 2015-2019 Chevrolet Silverado 2500 HD.
The CURT 13187 Class 3 Trailer Hitch, 2-Inch Receiver, Fits Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD (Part #BKDK13187) fits the following vehicles: 2015-2019 Chevrolet Silverado 2500 HD; 2015-2019 Chevrolet Silverado 3500 HD; 2015-2019 GMC Sierra 2500 HD; 2015-2019 GMC Sierra 3500 HD. Always verify your specific year, make, and model before ordering.
The CURT 13187 Class 3 Trailer Hitch, 2-Inch Receiver, Fits Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD (Part #BKDK13187) fits 2015-2019 Chevrolet Silverado 2500 HD models. The 2019 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT 13187 Class 3 Trailer Hitch, 2-Inch Receiver, Fits Select Chevrolet Silverado, GMC Sierra 2500, 3500 HD (Part #BKDK13187) Drilling is not required for installation. Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
Yes, CURT 13187 is designed for Chevrolet / GMC 2500 / 3500 with a long box. If your truck has a factory light duty bumper mount hitch (2015 and newer non-hitch equipped models), it must be removed before installation.
No. The manual states "NO DRILLING REQUIRED" for this hitch installation.
You will need: ratchet, torque wrench, 10" extension, 10mm socket, 21mm socket, and 3/4" socket.
Yes. The manual recommends lowering the spare tire for ease of installation. You will raise it back into position after installation is complete.
Torque all M14 fasteners to 126 ft-lbs and all 1/2" fasteners to 110 ft-lbs.
The manual does not provide filled-in capacity values. Contact CURT Technical Support at 1-877-287-8634 for the specific gross load capacity for weight-carrying and weight-distribution modes, and do not exceed your vehicle manufacturer's recommended towing capacity.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound.
The hitch weight is 40 lbs.
The kit includes: 2× 1/2-13 UNC 1-3/4" carriage bolts (10-10272), 2× .250 x 1.50 x 2.00" square hole spacers (CM-SP1), 2× M14x2 45mm hex head cap screws (10-10449), 4× M14x2 40mm hex head cap screws (10-10404), 6× 1/2-13 UNC serrated flange nuts (20-00062), 4× 1/2-13 UNC 1-1/4" carriage bolts (10-10278), 2× 9/16" S-con washers (30-00164), and 2× .250" strap plates (13187-ST).
Yes, but you must remove the factory light duty bumper mount hitch first. This applies to 2015 and newer non-hitch equipped vehicles. Remove the (2) M8 bolts connecting the center hitch tabs to the bumper, remove and retain the (4) M14 bolts securing the hitch to the side of the frame rails, remove the (2) M14 bolts securing the rear of the hitch to the weldnuts in the bottom of the frame rails, and remove the hitch. Return the M8 bolts and hitch to the owner. You will reuse the (4) M14 bolts from the side of the frame rails during CURT installation.
Weldnut cleaning may be necessary. The manual references a weldnut cleaning diagram but does not provide detailed cleaning instructions. Ensure the weldnuts in the vehicle frame are clean before locating the hitch holes over them.
1. Lower the spare tire. 2. If applicable (2015+ non-hitch vehicles), remove the factory light duty bumper mount hitch. 3. Raise the CURT hitch into position, aligning holes with weldnuts in the vehicle frame. 4. Install M14 bolts and conical toothed washers through the hitch into the weldnuts in the bottom of the frame. 5. Install 1/2" carriage bolts, spacers, and nuts. 6. Install the (2) M14 bolts removed in step 2 into the side of the frame rail, and install (2) carriage bolts through each strap plate into the side plate. 7. Torque all M14 fasteners to 126 ft-lbs and all 1/2" fasteners to 110 ft-lbs. 8. Raise the spare tire back into position.
The (2) .250" strap plates (13187-ST) are installed through the side plate. Each strap plate receives (2) carriage bolts that pass through it into the side plate.
Yes. If removing a factory hitch, retain the hardware for the CURT hitch install. Specifically, the (4) M14 bolts that secure the factory hitch to the side of the frame rails are removed and reused during CURT installation in Step 6.
All M14 fasteners must be torqued to 126 ft-lbs.
All 1/2" fasteners must be torqued to 110 ft-lbs.
M14 bolts with conical toothed washers are installed through the hitch into weldnuts in the bottom of the vehicle frame.
Two types of fasteners attach to the side of the frame rail: (2) M14 bolts (removed from the factory hitch in Step 2b and reinstalled in Step 6), and (2) carriage bolts through each strap plate (also installed in Step 6).
The (2) .250 x 1.50 x 2.00" square hole spacers (CM-SP1) are installed with the 1/2" carriage bolts and nuts as part of the hitch assembly.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound. This ongoing inspection helps maintain safe towing operation.
CURT Manufacturing warrants this product to be free of defects in material and/or 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. CURT's liability is limited to repair or replacement of defective products and excludes incidental or consequential loss or damage.
Professional installation takes approximately 40 minutes. DIY (novice) installation takes approximately 54 minutes.
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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