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Requires under-bed gooseneck installation brackets
Capacity limited to lowest-rated towing component
Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
WC / TW (Pounds): 7,500 LB
WC Tongue Weight (Pounds): 7,500 LB
Gross Trailer Weight (Pounds): 30,000 LB
Ball Diameter (Inches): 2-5/16 IN
Installation Time Exact (Minutes): 0
A CURT gooseneck hitch is more than a necessary tool for towing; it is an integrated extension of your truck that allows you turn your 4x4 into the workhorse it was designed to be. Gooseneck hitches are stronger, tougher and more subtle than any other, and when quality craftsmanship and intelligent design become the fuel that drives a gooseneck hitch, you get a towing solution that leaves others lost for words. The CURT under-bed Double Lock gooseneck hitch is strong, fast and easy to operate. It gets its name from the two locking pins that engage the trailer ball and hold it in place, giving you twice the security when towing especially heavy trailers. The Double Lock mounts underneath your truck bed with compatible gooseneck installation brackets and provides a removable 2-5/16" gooseneck trailer ball with a gross trailer weight capacity up to 30,000 lbs. and a tongue weight capacity of 7,500 lbs. Using the heavy-duty operating handle, the trailer ball can be unlocked and flipped over whenever necessary to allow full use of the truck bed. The Double Lock comes with solid safety chain hookups, an attractive chrome trim ring, a durable A-coat finish and a limited lifetime warranty. This particular Double Lock gooseneck hitch is design to be a custom fit for certain years of the Chevrolet Silverado 1500 or 2500LD or GMC Sierra 1500 or 2500LD (for a complete listing of vehicle and installation bracket compatibility, see application info).

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 888-634-94944 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2007 - 2018 | Chevrolet Silverado 1500 | No Drilling Required Installation Time - |
| 2019 | Chevrolet Silverado 1500 LD | No Drilling Required Installation Time - |
| 2007 - 2018 | GMC Sierra 1500 | No Drilling Required Installation Time - |
| 2019 | GMC Sierra 1500 Limited | No Drilling Required Installation Time - |
The CURT 60615 Double Lock Gooseneck Hitch with 2-5/16-Inch Flip-and-Store Ball, 30,000 lbs (Part #BKDK60615) fits 2007-2018 Chevrolet Silverado 1500 models. The 2019 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the CURT 60615 Double Lock Gooseneck Hitch with 2-5/16-Inch Flip-and-Store Ball, 30,000 lbs (Part #BKDK60615) is designed to fit the 2007-2018 Chevrolet Silverado 1500.
The CURT 60615 Double Lock Gooseneck Hitch with 2-5/16-Inch Flip-and-Store Ball, 30,000 lbs (Part #BKDK60615) fits the following vehicles: 2007-2018 Chevrolet Silverado 1500; 2019 Chevrolet Silverado 1500 LD; 2007-2018 GMC Sierra 1500; 2019 GMC Sierra 1500 Limited. Always verify your specific year, make, and model before ordering.
The CURT 60615 Double Lock Gooseneck Hitch with 2-5/16-Inch Flip-and-Store Ball, 30,000 lbs (Part #BKDK60615) Drilling is not required for installation. Typical installation time is . Basic hand tools are typically all you need.
The C-615 kit includes: 2 safety chain loop assemblies (CM-C60-CLA), 1 turnover gooseneck ball (60616), 1 handle rod (CM-C60-R), 1 compression spring (CM-C60-CS), 1 chrome ring (CM-C600-CR), 1 rubber cover (66165), 1 cast lock pin (CM-C-600-CLP), 1 vinyl handle grip (CM-C-60-H), and associated fasteners including U-bolt springs, washers, nuts, and bolts as detailed in the parts list.
Use this formula: (cab to ball center distance) minus (half the trailer width) equals minimum clearance. If the result is positive, the trailer will not interfere. If negative, it will interfere. If your trailer has a coupler overhang, use: [(cab to ball center) minus (coupler overhang)] minus (half trailer width). For example, a 36-inch wide trailer with 35 inches cab-to-ball distance results in -1 inch clearance (interference). Tapered nose trailers typically taper from 8 ft wide to 6 ft at the coupler, or 7 ft wide to 5 ft at the coupler.
The manual does not specify a towing capacity for the C-615. You must not exceed your vehicle manufacturer's recommended towing capacity. Consult your truck's owner manual or the manufacturer's specifications for the maximum towing weight your vehicle can safely handle.
Removal of rear window accessories may be required. Check your specific truck configuration and consult the installation instructions or contact Curt Manufacturing to confirm what, if any, accessories must be removed for your vehicle.
Curt Manufacturing warrants the 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 the product at their option when returned prepaid with proof of purchase. Warranty is voided by alteration, misuse, or improper installation. Curt's liability is limited to repair or replacement and excludes incidental or consequential loss or damage.
The C-615 is designed for long and short truck beds. You must verify clearance between your trailer and truck cab using the clearance calculation formula provided: (cab to ball center) minus (half trailer width) must equal a positive number. Consult the manual or contact Curt Manufacturing for your specific truck model fitment.
Calculate the clearance between your trailer and truck cab using the formula provided in the manual. If the result is negative, your trailer will interfere with the cab and you cannot tow safely. Also verify you do not exceed your vehicle manufacturer's recommended towing capacity.
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