Make installing your trailer wiring harness as easy as possible with a custom fit wiring harness. Trailer wiring from Draw-Tite, Curt, Pollak, Tow Ready, Bosal, and Hopkins eliminates or reduces the need to cut and splice wires. It also helps to protect your vehicle's sensitive electronics from mis-wired trailers.
Choose the year of your vehicle to the left to find a custom fit trailer wiring harness.
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The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…
A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…
The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The…
Yes, we do. To add a hitch to your 2024 Toyota Grand Highlander, I recommend the Curt Trailer Hitch item #C26VV. This hitch is custom fit and bolts to your Toyota with included hardware. This is a class III hitch with a 2" receiver.…
As far as wiring for the 2024 Toyota Grand Highlander, we do have the Curt #C59236 available which is more of a universal hardwire harness. Unfortunately there are not any plug-and-play options that have been confirmed to fit as of yet (October 4,…
You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have…
If you just need a 4-pin to 7-pin trailer wiring adapter, then you can use part #C57672. This will plug into the 4-pin trailer connector on your brother's vehicle and give him the 7-pin socket for the trailer. Keep in mind, this…
Yep, so long as your 2024 Subaru Crosstrek Wilderness is not a hybrid both the Curt and etrailer hitches will fit: - Curt Trailer Hitch Receiver #C13382 - etrailer Trailer Hitch Receiver #e98912 The only difference besides price is the finish; the…
To add a hitch to your 2024 Toyota RAV4, I recommend the etrailer item #e23ZR. This hitch is custom fit and bolts to your Toyota with included hardware. This is a class III hitch with a 2" receiver. It has a 4,000 lbs towing…
Lance does have a proprietary plug, but many customers see a standard 6-way or 7-way round and notice it doesn't fit their factory 7-way as well. I've attached an article to help if you have one of the 7-way or 6-way…
For some reason Toyota isn't very forthcoming with how to figure out if you have the tow package or not. From my understanding all of the V6 models of the 2019 Toyota Highlander have the tow package but it isn't…
The first thing you will need for your 1999 D250 is a 4-way. The Curt T-Connector Vehicle Wiring Harness #C55317 plugs into the connection points behind your rear bumper and will allow you to power your trailer's signal lights. Once…
Wiring Adapter Fitguide
Trailer Wiring Manufacturers
Search For Custom Fit GMC Sierra 3500 AccessoriesSelect A Category Below
Towing
GMC Sierra 3500 Trailer Hitch
GMC Sierra 3500 Trailer Wiring
GMC Sierra 3500 Brake Controller
GMC Sierra 3500 Fifth Wheel Hitch
GMC Sierra 3500 Gooseneck Hitch
GMC Sierra 3500 Front Mount Hitch
GMC Sierra 3500 Towing Mirrors
GMC Sierra 3500 Base Plate for Tow Bar
GMC Sierra 3500 Vehicle Tow Bar Brake System
GMC Sierra 3500 Vehicle Tow Bar Wiring
GMC Sierra 3500 BOLT brand vehicle and hitch locks
Cargo Control
GMC Sierra 3500 Roof Rack
GMC Sierra 3500 Tool Box
GMC Sierra 3500 Ladder Rack
GMC Sierra 3500 Tailgate
GMC Sierra 3500 Truck Bed Extender
GMC Sierra 3500 Vehicle Cargo Control
GMC Sierra 3500 Headache Rack
GMC Sierra 3500 Truck Bed Sliding Tray
GMC Sierra 3500 Camper Tie-Downs
GMC Sierra 3500 Truck Bed Bike Rack
Performance Accessories
GMC Sierra 3500 Air Filter
GMC Sierra 3500 Exhaust
GMC Sierra 3500 Suspension Enhancement
GMC Sierra 3500 Transmission Cooler
GMC Sierra 3500 Performance Chip Tuners
GMC Sierra 3500 Vehicle Lights
GMC Sierra 3500 Tire Chains
GMC Sierra 3500 Fluid Filters
GMC Sierra 3500 Vehicle Sway Bars
GMC Sierra 3500 Vehicle Snow Plows
GMC Sierra 3500 Salt Spreader
GMC Sierra 3500 Vehicle Engine Heaters
GMC Sierra 3500 Off Road Lights
GMC Sierra 3500 Cabin Air Filter
GMC Sierra 3500 Lift Assist
Vehicle Trim
GMC Sierra 3500 Floor Mats
GMC Sierra 3500 Tonneau Cover
GMC Sierra 3500 Nerf Bars - Running Boards
GMC Sierra 3500 Trim Kits
GMC Sierra 3500 Vehicle Covers
GMC Sierra 3500 Grille
GMC Sierra 3500 Grille Guard
GMC Sierra 3500 Bug Shield
GMC Sierra 3500 Side Window Vents
GMC Sierra 3500 Truck Bed Mat
GMC Sierra 3500 Mud Flaps
GMC Sierra 3500 Truck Tailgate Lock
GMC Sierra 3500 Truck Bed Rail Caps
GMC Sierra 3500 Vehicle Tent
GMC Sierra 3500 Vehicle Seat Covers
GMC Sierra 3500 Replacement Mirrors
GMC Sierra 3500 Windshield Wiper Blades
GMC Sierra 3500 Wheel Well Guards
GMC Sierra 3500 Battery Box Relocation
GMC Sierra 3500 Windshield Covers
GMC Sierra 3500 Vehicle Air Mattress
GMC Sierra 3500 Truck Bed Camera