800-227-2242
My Garage Add a vehicle

Recent vehicles

Vehicles you shop for show up here. Pick one in the Shop By Vehicle bar below.

Cart
Reset

CURT Custom Wiring; 4-Way Flat Output; Select Chevrolet; GMC C/K; Blazer; Suburban

Mfg Part #
55311
NP#
CUR55311
Brand
CURT
Fitment Note
2-Wire System; 4 Way Flat; Install Time 5 Minutes

Fits 1973 to 1984 Chevrolet Blazer, C10, C10 Pickup and 16 more models; 1970 to 1984 GMC C15, C1500, C1500 Suburban and 28 more models. See every vehicle

  • Plugs Into Existing Vehicle Socket To Provide 4-Way Flat Socket
  • Simple Plug-And-Play Design Eliminates The Need For Splicing
  • 4-Way Flat 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
  • Made In USA
$36.99 CAD
Availability: Product is backordered at the supplier right now, availability is unknown at this time. Contact us

Does this fit your vehicle?

Description

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 a ssembly, 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 its the boat landing at your favorite fishing spot, maybe its a campsite that overlooks one of natures masterpieces, or maybe its 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.

Warranty: One-Year Limited Warranty

Fits these vehicles

YearMakeModel
1973 - 1974ChevroletBlazer
1975 - 1984ChevroletC10
1973 - 1974ChevroletC10 Pickup
1973 - 1984ChevroletC10 Suburban
1975 - 1984ChevroletC20
1973 - 1974ChevroletC20 Pickup
1973 - 1984ChevroletC20 Suburban
1975 - 1984ChevroletC30
1973 - 1974ChevroletC30 Pickup
1975 - 1984ChevroletK10
1973 - 1974ChevroletK10 Pickup
1973 - 1984ChevroletK10 Suburban
1975 - 1984ChevroletK20
1973 - 1974ChevroletK20 Pickup
1973 - 1984ChevroletK20 Suburban
1977 - 1984ChevroletK30
1973 - 1974ChevroletK30 Pickup
1975 - 1984ChevroletK5 Blazer
1983ChevroletS10 Blazer
1975 - 1978GMCC15
1979 - 1984GMCC1500
1979 - 1984GMCC1500 Suburban
1973 - 1974GMCC15/C1500 Pickup
1973 - 1974GMCC15/C1500 Suburban
1975 - 1978GMCC15 Suburban
1975 - 1978GMCC25
1979 - 1984GMCC2500
1979 - 1984GMCC2500 Suburban
1970GMCC25/C2500 Pickup
1973 - 1974GMCC25/C2500 Pickup
1973 - 1974GMCC25/C2500 Suburban
1975 - 1978GMCC25 Suburban
1975 - 1978GMCC35
1979 - 1984GMCC3500
1973 - 1974GMCC35/C3500 Pickup
1973 - 1984GMCJimmy
1975 - 1978GMCK15
1979 - 1984GMCK1500
1979 - 1984GMCK1500 Suburban
1973 - 1974GMCK15/K1500 Pickup
1973 - 1974GMCK15/K1500 Suburban
1975 - 1978GMCK15 Suburban
1975 - 1978GMCK25
1979 - 1984GMCK2500
1979 - 1984GMCK2500 Suburban
1973 - 1974GMCK25/K2500 Pickup
1973 - 1974GMCK25/K2500 Suburban
1975 - 1978GMCK25 Suburban
1977 - 1978GMCK35
1979 - 1984GMCK3500
1973 - 1974GMCK35/K3500 Pickup

Sign up for sales, arrivals, vehicle specific content and more.