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    • 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317
  • 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317
  • 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317
  • 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317
  • 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317
  • 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317
  • 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317
  • 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317
  • 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317 79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317

    79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317

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    79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317
    CURT
    79 - 00 GMC C2507 With 10" step bumper CURT Class 5 2" Trailer Hitch w/ 4-flat Wiring Kit 15317

    CURT

    MSRP: $642.95
    Now: $413.88
    (You save $229.07 )
    SKU:
    CURT-15317-55311-1
    Condition:
    New
    __bundleid:
    47046,117411,46971,117278
    instruction:
    https://assets.curtmfg.com/masterlibrary/15317/installsheet/15317_INS.pdf
    Tongue Weight:
    2,400 lbs.
    GTW:
    16,000 lbs.
    Drilling Required:
    No
    CurtFootNotes1:
    ,BB,CF,R,Y,Z,
    Class:
    Class 5
    Made In:
    USMX
    Attachment Location:
    Rear
    Install Time:
    30
    Receiver Size:
    2"

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    Installation Instructions

    Frequently Bought Together

    MSRP: $642.95
    Now: $413.88
    (You save $229.07 )
    • Overview
    • Questions and Answers

    Product Description



    This kit includes: Trailer Hitch, Hardware & Wiring

    Trailer Hitch

    When we came to the limits of towing capacity, we wanted to know what else was out there. What could we discover off the beaten path? So, we kept going. CURT class 5 Xtra Duty hitches begin a class of their own, beyond class 4 and beyond anything the standards dictate. They are designed for the hard road where only full-size pickup trucks, vans and SUVs dare to tread. They are capable of pulling almost any heavy-duty trailer, including toy haulers, dump trailers, logging trailers, small yacht trailers and more (NOTE: Never exceed the lowest weight capacity of any towing component). This particular Xtra Duty class 5 trailer hitch offers a gross trailer weight capacity of 16,000 lbs. and an extra-high tongue weight capacity of 2,400 lbs. It features a 2" x 2" receiver tube opening to accept a ball mount or hitch-mounted accessory, such as a cargo carrier or winch mount. It is designed to be a custom-fit trailer hitch for certain years of the Chevy C1500, C2500, C3500, C3500HD, K1500, K2500 or K3500 and GMC C1500, C2500, C3500, K1500, K2500 or K3500 (to verify compatibility with your vehicle, see application info). For a little extra towing power and stability, this class 5 hitch can also be used in combination with a weight distributing hitch. It is rated for 17,000 lbs. WD and 2,400 lbs. WDTW. In our drive to create a more powerful hitch, CURT has not neglected the finer details. Our class 5 trailer hitches are welded with precision and go through multiple stages of cleaning to create a smooth surface that is ready to accept our co-cured finish. To protect them from corrosion, chipping and UV damage, these hitches are immersed in a liquid A-coat and then finished in a high-quality black carbide powder coat. They come with grade-8 mounting hardware for solid installation.

    Features & Benefits

    • Xtra Duty Class 5 Hitch, 2" Receiver, Select Chevrolet, GMC C-Series, K-Series
    • Xtra Duty Class 5 Hitch, 2" Receiver, Select Chevrolet, GMC C-Series, K-Series
    • Rated to 16,000 lbs. gross trailer weight and 2,400 lbs. tongue weight
    • Compatible with weight distribution hitch (17,000 lbs. WD / 2,400 lbs. WDTW)
    • Engineered with a vehicle-specific design for a custom fit
    • Tested for safety in accordance with SAE J684
    • Precisely welded for superior strength and fit
    • Constructed with a large, powerful main body
    • Protected by a highly durable carbide powder coat finish
    • Co-cured in a rust-resistant liquid A-coat, inside and out
    • Features wide safety chain openings for heavy-duty hooks
    • Equipped with an open-back receiver for easy cleaning
    • Limited lifetime warranty (one-year finish, one-year parts)
    • Made in USA (may include imported hardware)

    Trailer Wiring

    If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness -- also called a T-connector -- is a simple, plug-and-play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle-specific, OEM-compatible connectors to plug into the taillight assembly, eliminating the need for cutting, splicing and soldering during installation. Custom wiring harnesses are made vehicle-specific, and while they are not available for all vehicles, they do offer one of the fastest, easiest and most secure ways to wire a vehicle for towing. This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Chevy Blazer, K5 Blazer, C10, C20, C30, K10, K20 and K30 pickup or Suburban and GMC C15, C1500, C25, C2500, C35, C3500, K15, K1500, K25, K2500, K35 and K3500 pickup or Suburban (to verify your vehicle compatibility, see application info). It comes with all necessary wiring components to establish a reliable trailer wiring connection, as well as a dust cover to keep the connector clean when not in use. You have a picture in mind of your next destination -- maybe it's the boat landing at your favorite fishing spot, maybe it's a campsite that overlooks one of nature's masterpieces, or maybe it's the next big jobsite. However, turning that picture into a reality takes more than just daydreaming. It takes a solid connection and the right amount of power. CURT custom wiring is made with some of the most sophisticated technology in the industry and is designed to install with ease, giving you a long-lasting electrical connection for your towing hitch setup.

    Features & Benefits

    • Custom Wiring, 4-Way Flat Output, Select Chevrolet, GMC C/K, Blazer, Suburban
    • Custom Wiring, 4-Way Flat Output, Select Chevrolet, GMC C/K, Blazer, Suburban
    • Plugs into existing OEM vehicle socket to provide a 4-way flat socket
    • Simple plug-and-play design eliminates the need for cutting or splicing
    • 4-way flat output connects tail lights, brake lights and turn signals
    • Dust cover included to keep connector clean when not in use
    • Backed by a limited one-year warranty

    Product Videos

    Custom Field

    __bundleid 47046,117411,46971,117278
    instruction https://assets.curtmfg.com/masterlibrary/15317/installsheet/15317_INS.pdf
    Tongue Weight 2,400 lbs.
    GTW 16,000 lbs.
    Drilling Required No
    CurtFootNotes1 ,BB,CF,R,Y,Z,
    Class Class 5
    Made In USMX
    Attachment Location Rear
    Install Time 30
    Receiver Size 2"

    Product Reviews

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