Tekonsha® 3015 - 2-Plug Brake Control Wiring Adapter

Tekonsha Trailer Hitches
Tekonsha® - 2-Plug Brake Control Wiring AdapterTekonsha® - 2-Plug Brake Control Wiring AdapterTekonsha Authorized Dealer
Availability: In Stock (60)
Usually ships within 24 to 48 hours
Vehicle Specific
Fits Following Model(s):
  • Please Select Vehicle Below
Have a Question? 800.505.3274
Ask a Specialist Live Chat
Lowest Prices
Price match guarantee
Easy Returns
Quick & Hassle Free
In-House Experts
We know our products
Guaranteed Fitment
Always the correct part
Select Vehicle
Select Vehicle Fitment
20% off
Originally $17.24
Add To Cart
Select VehicleSelected Vehicle
Product Details

2-Plug Brake Control Wiring Adapter (3015) by Tekonsha®. Comes in Bagged package. Wire up your tow vehicle and trailer with whatever it takes to get your trailer lights on, the electric brakes slowing down, and the trailer battery charging. From simple wiring connectors, to connectors and harness that lets you plug directly into your tow vehicle harness, to adapters that let your 3-wire car turn signals successfully operate your 2-wire trailer lights, we have the electrical solutions for your towing needs. One-year warranty.



  • Plug and Play T-harnesses to connect to vehicle wiring
  • Trailer wiring connectors, for both truck and trailer
  • 4- 5- 6- and 7-pin trailer connectors
  • Adapters for almost any permutation of mismatched connectors
  • Premade trailer harnesses
  • 2-wire to 3-wire lighting adapters for vehicles with separate turn and brake indicators
  • Power modules and converters to avoid overtaxing vehicle circuits on PWM or multiplexed systems requiring 2, 3 or 4 wire hookup

Wiring for your trailer can be as simple as plugging in a premade harness to your truck's rear lights, totally brainless. If you aren't fortunate enough to have a truck that we have a t-harness for, well, you may have to splice some wires, no big deal. It seems there are a bewildering number of different trailer connection plugs, from simple flat 4- wire plugs to 7-blade plugs as big as an apple. We have adapters to let you plug almost any trailer into any truck that's wired for a trailer.

Next problem: your car or truck has separate turn signals and brake lights. Trailers almost always use integrated brake/turn signals. Fortunately, we have adapters that intercept the signals to the trailer lights and make everything blink when it's supposed to.

Brand: Tekonsha       Part Number: 3015       UPC: 016118101911
paypal credit Tekonsha Accessories

Intelligent trailer braking is the key to the success of the Tekonsha family of braking products. Established in 1964, Tekonsha technology can be found in some of North America's leading vehicle manufacturers… a testimony to it's superior performance history when it comes to stopping trailers. Smooth, predictable stopping at all speeds has made Tekonsha’s Prodigy®, Primus® and Voyager® trailer brake controls "best of class" and the most popular available today. As the industry leader in electric trailer brake controls and breakaway systems remember… "No matter what you are towing, Tekonsha can help you stop it".

Product Reviews (3)

Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

Tekonsha® 3015 - 2-Plug Brake Control Wiring Adapter
Tekonsha® - 2-Plug Brake Control Wiring Adapter
Average Rating:  5  5 of 5
2003 GMC Yukon Denali | Posted by | (Jamul, CA)

This made installing my brake controller so easy! It took only about 10 minutes with this plug and saved me over $60.00. I called around to different garages and they wanted any where from $60.00 to $180.00 to install my brake controller. With this plug I was able to do it myself and from start to finish I'm sure it was no more than 10 minutes.

Was this review helpful for you? YesNo
Share this review:
2 Plug Brake Control
2006 Cadillac Escalade | Posted by | (Preston, MN)

Item was a great answer for my needs.

Was this review helpful for you? YesNo
Share this review:
Trailer Brake Control Harness
2006 Chevy Avalanche | Posted by | (Mission, TX)

Quick and easy installation; reduces brake control installation time; plugs into OEM harness under dash, and the rear of the brake control is perfect.

Was this review helpful for you? YesNo
Share this review:
Vehicle FitmentThis part is compatible with 44 vehicle(s)
Year Make Model Fitment Notes
2007 Chevy Silverado 1500 / 1500 HD / 2500 HD / 3500 1st Generation
2007 GMC Sierra 1500 / 1500 HD / 2500 HD / 3500 1st Generation
2007 GMC Sierra Classic Denali / Sierra Denali 1st Generation
2007 Hummer H2 Base
2006 Cadillac Escalade / Escalade ESV / Escalade EXT
2006 Chevy Avalanche 2500
2006 Chevy Avalanche 1500 Base
2006 Chevy Silverado 1500 / 3500 Base
2006 Chevy Silverado 1500 HD / 2500 HD LT
2006 Chevy Silverado 2500 HD LS / WT
2006 Chevy Suburban 2500
2006 Chevy Suburban 1500 Base
2006 Chevy Tahoe
2006 GMC Sierra
2006 GMC Sierra Denali
2006 GMC Yukon / Yukon XL
2006 GMC Yukon XL Denali
2006 Hummer H2 Base
2005 Cadillac Escalade / Escalade ESV / Escalade EXT
2005 Chevy Avalanche 2500
2005 Chevy Avalanche 1500 Base
2005 Chevy Silverado 1500 HD / 2500 HD LS / LT
2005 Chevy Silverado 1500 / 1500 HD / 2500 HD / 3500 Base
2005 Chevy Suburban 2500
2005 Chevy Suburban 1500 Base
2005 Chevy Tahoe
2005 GMC Sierra
2005 GMC Sierra Denali
2005 GMC Yukon / Yukon XL
2005 GMC Yukon XL Denali
2005 Hummer H2 Base
2004 Cadillac Escalade / Escalade ESV / Escalade EXT
2004 Chevy Avalanche 1500 / 2500 Base
2004 Chevy Silverado 2500 HD
2004 Chevy Silverado 1500 / 2500 / 3500 Base
2004 Chevy Suburban 2500
2004 Chevy Suburban 1500 Base
2004 Chevy Tahoe
2004 GMC Sierra 1500 / 2500 / 2500 HD / 3500 Base
2004 GMC Sierra 1500 / 2500 HD / 3500 SLE / SLT / WT
2004 GMC Sierra Denali
2004 GMC Yukon / Yukon XL
2004 GMC Yukon XL Denali
2004 Hummer H2
2003 Cadillac Escalade ESV / Escalade EXT
2003 Chevy Avalanche 1500 / 2500 Base
2003 Chevy Silverado 1500 / 2500 / 2500 HD / 3500 Base
2003 Chevy Silverado 1500 HD / 2500 HD LS / LT
2003 Chevy Suburban 2500
2003 Chevy Suburban 1500 Base
2003 Chevy Tahoe
2003 GMC Sierra 1500 SL
2003 GMC Sierra 1500 / 2500 / 2500 HD / 3500 Base
2003 GMC Sierra 1500 / 2500 HD WT
2003 GMC Sierra 1500 / 1500 HD / 2500 HD / 3500 SLE / SLT
2003 GMC Sierra Denali
2003 GMC Yukon / Yukon XL
2003 GMC Yukon XL Denali
2003 Hummer H2
View All
Product Reviews (3)
Product Reviews (3)
Show Next 10
More Accessories