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Curt 60712 Double Lock Gooseneck Hitch Kit for GMC Sierra 3500 2007-2010

Brand: Curt
Part Number: 60712
Product Type: Gooseneck Hitch Kit
Vehicle Fitment: GMC Sierra 3500 2007-2010
Notes: Includes Double Lock gooseneck hitch #60607 and installation brackets #60652, Capacity limited to lowest-rated towing component
Condition: New
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Was: $826.46
Sale: $578.52
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This kit includes the Curt double lock gooseneck hitch and installation brackets to match. The under-bed double lock gooseneck hitch 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, using the included 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 kit is design to be a custom fit for certain years of the Chevrolet Silverado 1500 or 2500LD with classic body style, Chevrolet Silverado 2500HD or 3500, GMC Sierra 1500 or 2500LD with classic body style or GMC Sierra 2500HD or 3500.


  • double locking pins for superior trailer and trailer ball security
  • Flip-and-store ball keeps truck bed free of obstructions
  • Vehicle-specific design optimizes strength and installation time
  • Removable chrome-plated 2-5/16" trailer ball fits most gooseneck trailers
  • Installation requires no welding or truck bed removal
  • Heavy-duty handle can be positioned on either side of the vehicle
  • Chrome-plated trim ring provides a finished look
  • Rubber hole cover helps prevent corrosion in trailer ball hole
  • Includes spring-loaded safety chain loops and grade-8 hardware
  • Protected by a durable A-coat finish
  • Limited lifetime warranty (one-year finish, one-year parts)


  • Finish: A-Coat
  • Material: Carbon Steel
  • Ball Diameter: 2-5/16"
  • Ball Hole: 4"
  • Drilling Required: No
  • Vertical Load: 7500 lb
  • Tongue Weight: 7500 lb
  • Gross Trailer Weight: 30000 lb

Vehicle Fitment 

Year Make Model
2007-2010 GMC Sierra 3500




Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W1.0000” x H1.0000” x L1.0000”
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