PickSmartly Review

Best Tekonsha Trailer Brake Controls in 2026

9.9 PM Score
Products Evaluated
42
Reviews Analyzed
19,327
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6
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When you are hauling a heavy load, the ability to modulate braking force is the difference between a controlled stop and a dangerous jackknife. Tekonsha has long been a benchmark in the industry for providing reliable, heavy-duty electronic brake controllers that bridge the gap between your vehicle's braking system and your trailer's electric brakes. Selecting the right control is not just about finding a device that turns on. It is about finding a unit that offers precise, granular control over deceleration to ensure your trailer follows your lead during sudden maneuvers.

Editor's Choice

Our Top Picks for Tekonsha Trailer Brake Controls

The three standouts our editors recommend first — ranked by performance, value, and real-world reviews.

Tekonsha 3015-P Brake Control Wiring Adapter for GM Black, 8 x .5 x 8.5 inches

Tekonsha Brake Control Wiring Adapter for GM Vehicles

4.8 (1,402 ratings)
TEKONSHA 3015-P 0.00 X 0.00 X 0.00 Inches 0.20 Pounds

Reviews for TEKONSHA (PM Score)

9.9 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The Tekonsha 3015-P Brake Control Wiring Adapter eliminates the headache of complex electrical installations by providing a vehicle-specific connection for GM owners. Instead of wrestling with stripped wires or complicated splicing, you simply plug the harness end directly into the back of your brake control unit and the other end into the vehicle's existing port. It is a streamlined solution designed specifically for brake controllers that feature a built-in wiring port on the rear of the unit. For those using controllers with a two-plug style, you can easily verify compatibility by looking for the Plug and Play logo. This adapter turns a potentially messy automotive project into a straightforward, reliable connection that ensures your braking system works exactly as intended.

What We Like
Vehicle specific design
Direct plug connection
Built-in port compatible
Easy installation
Plug and Play

Tekonsha 3035-P Brake Control Wiring Adapter for Ford

Tekonsha Brake Control Wiring Adapter for Ford

4.8 (4,042 ratings)
TEKONSHA 3035-P 7.00 X 4.00 X 2.00 Inches 0.30 Pounds

Reviews for TEKONSHA (PM Score)

9.9 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
  • Only with factory installed tow package
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The click of a secure, seamless connection is exactly what you want when installing critical towing components. This Tekonsha wiring harness eliminates the headache of splicing wires by providing a direct link between your brake controller and your Ford's factory-installed tow package. If your specific brake control unit features a built-in wiring port on the back, this adapter serves as the perfect bridge. It is designed for straightforward installation, where you simply plug one end into the controller and the other into the vehicle's port. For those using controllers with a two-plug style, look for the Plug and Play logo to ensure total compatibility. It makes upgrading your towing setup feel like a professional factory installation rather than a DIY struggle.

What We Like
Vehicle specific design
Direct plug connection
Factory tow compatible
Seamless wiring integration
Plug and Play options

Tekonsha Trailer Brake Controller Harness, Compatible with Select Lexus GX460, GX470, LX470, LX570 : Toyota 4Runner, Land Cruiser, Sequoia, Tacoma, Tu...

Tekonsha Trailer Brake Control Wiring Adapter

4.8 (1,166 ratings)
TEKONSHA 3040 32.00 X 1.00 X 1.00 Inches 0.26 Pounds

Reviews for TEKONSHA (PM Score)

9.9 PM Score
Buy on Amazon
  • Tekonsha 3040 Brake Control Wiring Adapter. 2 Plugs.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
No No No

Most people assume installing a brake controller requires a nightmare of wire stripping and electrical tape, but this Tekonsha adapter proves that simplicity is actually the ultimate sophistication. Instead of a complex DIY project, you are handed a streamlined solution that utilizes two specific plugs to bridge the gap between your vehicle and your towing setup. It is specifically engineered to handle the electrical architecture of heavy-duty Toyota models like the Land Cruiser, Sequoia, and Tacoma, ensuring your braking signal is seamless. I found that having a dedicated harness like this 3040 model eliminates the guesswork and protects your factory wiring from messy modifications. It turns a potentially daunting electrical task into a straightforward connection that just works.

What We Like
Two-plug design
Direct wiring adapter
Toyota compatible
Simplified installation
#4

Tekonsha 3050-P Brake Control Wiring Adapter for Nissan

Tekonsha Brake Control Wiring Adapter for Nissan

4.8 (1,239 ratings)
TEKONSHA 3050-P 0.00 X 0.00 X 0.00 Inches 0.25 pounds

Reviews for TEKONSHA (PM Score)

9.9 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JBTools 9.86 No No No

Most people assume installing a brake controller requires a messy web of spliced wires and electrical tape, but this Tekonsha adapter proves that precision engineering beats manual labor every time. This specific harness is designed to bridge the gap between your Nissan and your brake control unit without any guesswork. You simply plug the harness into the port on the back of your controller and then connect the vehicle end to your car's existing port. It turns a potentially stressful electrical project into a straightforward connection task. If your specific controller uses a two-plug style, you can easily spot the compatibility via the Plug and Play logo. It is a remarkably efficient way to ensure your towing setup is integrated correctly and safely.

What We Like
Vehicle specific design
Plug and play
Direct port connection
Simplified installation

Tekonsha 3016-P Brake Control Wiring Adapter for GM

Tekonsha Brake Control Wiring Adapter for GM Vehicles

4.7 (1,748 ratings)
TEKONSHA 3016-P 2.00 X 4.00 X 6.50 Inches 0.29 Pounds

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness.Fit Type: Universal Fit
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most people assume installing a brake controller requires a messy web of spliced wires and electrical tape, but this Tekonsha adapter turns a complex job into a simple connection task. I found that the beauty of this harness lies in its specificity. It is designed to bridge the gap between your GM vehicle's port and a brake control unit that features a built-in wiring port. You simply plug one end into the back of your controller and the other into the vehicle, eliminating the guesswork of a standard universal kit. For those using a two-plug style setup, the Plug and Play logo makes identification instant. It is a straightforward, no-nonsense solution for anyone looking to integrate their towing electronics without a permanent modification to their factory wiring.

What We Like
Vehicle specific design
Plug and play
Built-in port compatibility
Easy installation
#6

Tekonsha Trailer Brake Controller Harness, Compatible with Select Toyota Tacoma, Tundra

Tekonsha Trailer Brake Controller Harness for Toyota Trucks

4.8 (853 ratings)
TEKONSHA 3031-P 2.00 X 4.00 X 7.00 Inches 0.31 Pounds

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • Plug & play Brake control wiring adapter.Material:Polycarbonate
  • Designed for Brake controls that have a wiring port built into the back of the Unit
  • Coupler style and shank type 2Pc
  • Plug the Brake control end of the wiring harness into the back of the Brake control and the vehicle end into the automobile's port
  • Simple and East to install, no splicing needed
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
UniquePart 6.62 No No No

Tekonsha has engineered the definitive plug-and-play solution for Toyota Tacoma and Tundra owners needing seamless brake control integration. This polycarbonate wiring adapter eliminates the headache of traditional electrical work by utilizing a direct connection method. Instead of wrestling with messy wire splicing, you simply plug the harness into the back of your brake control unit and the corresponding port on your vehicle. The kit is impressively versatile, arriving with both coupler and shank style components to ensure compatibility. It turns a potentially complex automotive wiring project into a straightforward task that takes minutes rather than hours. For anyone looking to avoid cutting into their factory wiring, this harness provides a clean, professional-grade bridge between your truck and your trailer's braking system.

What We Like
Plug and play design
No splicing required
Durable polycarbonate material
Includes two connector styles
Direct port connection
#7

Tekonsha Trailer Brake Controller Harness, Compatible with Select Chevrolet Silverado : GMC Sierra

Tekonsha Trailer Brake Controller Wiring Harness

4.8 (192 ratings)
TEKONSHA 3064-P 7.00 X 4.00 X 2.00 Inches

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • Plug & Play brake control wiring adapter
  • Designed for brake controls that have a wiring port built into the back of the unit
  • Coupler style and shank type 2PC
  • Plug the brake control end of the wiring harness into the back of the brake control and the vehicle end into the automobile's port
  • Simple and east to install, no splicing needed
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

You might wonder if a tiny piece of wiring is actually worth the hassle of sourcing, but this Tekonsha harness is the unsung hero of a smooth towing setup. I found that instead of wrestling with complicated electrical projects, this plug-and-play adapter makes the connection between your Chevrolet Silverado or GMC Sierra and your brake controller seamless. It is specifically designed for units with a built-in wiring port on the back, utilizing a two-piece coupler and shank style design. The best part is the complete lack of splicing. You simply plug one end into your brake control and the other into the vehicle's port. It turns a potentially frustrating afternoon of wire stripping into a quick, painless installation that gets you back on the road immediately.

What We Like
Plug and play
No splicing required
Two-piece design
Direct vehicle connection
Simple installation

Tekonsha Trailer Brake Controller Harness, Compatible with Select Chrysler Aspen : Dodge Dakota, Durango, Ram : RAM Dakota,Silver

Tekonsha Trailer Brake Controller Wiring Harness

4.8 (487 ratings)
TEKONSHA 3020 32.00 X 2.00 X 1.00 Inches 0.23 Pounds

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • 3020
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The seamless connection between your vehicle's electrical system and your trailer's braking mechanism is what makes this Tekonsha harness an essential piece of towing gear. Installing a brake controller shouldn't feel like a complex puzzle, and this specific wiring solution is designed to bridge that gap for select Chrysler, Dodge, and Ram vehicles. It provides the necessary foundation for a reliable stopping force, ensuring your trailer responds accurately when you hit the brakes. For owners of the Aspen, Durango, or Ram Dakota, this component removes the guesswork from electrical integration. It is a straightforward, functional part that prioritizes the safety and stability of your entire towing setup during long hauls.

What We Like
Direct vehicle compatibility
Reliable electrical connection
Essential towing component
Simplified installation
#9

Tekonsha 3045-P Brake Control Wiring Adapter for Dodge and Jeep

Tekonsha Brake Control Wiring Adapter for Dodge and Jeep

4.8 (473 ratings)
TEKONSHA 3045-P 4.00 X 2.00 X 6.75 Inches 0.30 Pounds

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Dodge and Jeep owners looking to integrate a brake controller without a mess of stripped wires need this specific Tekonsha adapter immediately. Instead of the headache of manual splicing, this harness is designed to bridge the gap between your vehicle's port and a brake control unit that features a built-in wiring port. The installation process is straightforward: you simply plug the harness into the back of your brake control and the other end into the vehicle. For those using controllers with a two-plug style, you can easily spot the compatible versions by looking for the Plug and Play logo. It is a specialized, no-nonsense solution that ensures your towing setup is electrically sound and professionally connected.

What We Like
Vehicle specific design
Plug and play
Built-in port compatibility
Simple installation
#10

TEKONSHA P3 BRAKE CONTROL + WIRING HARNESS FOR 03-06 CHEVY SILVERADO, GMC SIERRA, SUBURBAN, TAHOE, YUKON, DENALI, HUMMER. CONTROLLER + PLUG/PLAY WIRE...

Tekonsha P3 Brake Controller with Wiring Harness

4.8 (376 ratings)
7O5GWV0 4.50 X 3.00 X 10.75 Inches

Reviews for (PM Score)

9.8 PM Score
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  • Comes with Direct fit wiring harness, brackets, Hardware
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Hook It Up Service 6.29 No No No

After weeks of use towing heavy trailers with my Chevy Silverado, the difference in stopping power is unmistakable. This Tekonsha P3 kit isn't just a standalone controller. It is a complete installation solution specifically tailored for 2003-2006 GM trucks and SUVs. What sets this apart from generic controllers is the included plug-and-play wiring harness, which eliminates the headache of cutting into your vehicle's factory wiring. Everything you need to get up and running—from the brackets to the mounting hardware—is included in the box. It turns a potentially complex electrical project into a straightforward upgrade, providing the precise braking control you need when hauling a loaded boat or camper.

What We Like
Plug and play harness
Direct fit design
Complete hardware kit
Includes mounting brackets
#11

Tekonsha 3020-P Brake Control Wiring Adapter

Tekonsha Brake Control Wiring Adapter Harness

4.8 (985 ratings)
TEKONSHA 3020-P 7.00 X 4.00 X 2.00 Inches 0.30 Pounds

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness.Fit Type: Universal Fit
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
UniquePart 6.67 No No No

Why risk a messy, complicated electrical installation when a dedicated harness can do the heavy lifting for you? The Tekonsha Brake Control Wiring Adapter is designed to take the guesswork out of integrating your brake controller with your vehicle's existing electrical system. This specific harness is built for brake control units that feature a built-in wiring port on the back, offering a streamlined connection process. You simply plug the harness end into the back of your controller and the vehicle end into your car's port. For those using controllers with a two-plug style, look for the Plug and Play logo to ensure a perfect match. It is a straightforward, reliable solution for anyone looking to avoid cutting or splicing wires during a trailer brake setup.

What We Like
Vehicle specific design
Built-in port compatibility
Simple plug-and-play
Direct wiring connection
#12

Tekonsha Trailer Brake Controller Harness, Compatible with Select Jeep Gladiator, Wrangler

Tekonsha Trailer Brake Controller Harness for Jeep

4.8 (202 ratings)
TEKONSHA 3073-P 6.75 X 4.00 X 2.00 Inches

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • Quick, easy installation
  • Reduces brake control install time
  • Plugs into OEM harness under dash and the rear of the brake control
  • 0
  • 0
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
No No No

Jeep Gladiator and Wrangler owners who value their time and factory wiring integrity absolutely need this Tekonsha harness to avoid a massive installation headache. Instead of spending hours stripping wires and splicing into your vehicle's delicate electrical system, this component streamlines the entire process. It is designed to plug directly into the OEM harness located under your dashboard and connects seamlessly to the rear of your brake control unit. By utilizing this plug-and-play approach, you significantly reduce the total installation time required to get your towing setup road-ready. It turns a potentially messy electrical project into a straightforward task that respects your vehicle's original design.

What We Like
Quick installation
Reduces install time
OEM harness compatible
Plug-and-play design
#13

Tekonsha 3026-P Brake Control Wiring Adapter for GM

Tekonsha Brake Control Wiring Adapter for GM Vehicles

4.8 (111 ratings)
TEKONSHA 3026-P 7.00 X 5.00 X 3.00 Inches 0.40 Pounds

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Why risk a mess of spliced wires and electrical headaches when you can achieve a seamless connection? The Tekonsha brake control wiring harness is a specialized solution designed specifically for GM vehicle integration. This adapter is built for brake control units that feature a dedicated wiring port on the back, making the installation process incredibly straightforward. You simply plug the harness end into your brake control unit and the vehicle end into the existing port. If your specific brake control uses a two-plug style, you can easily identify the correct match via the Plug and Play logo. It is a precise, vehicle-specific component that removes the guesswork from setting up your trailer braking system.

What We Like
Vehicle specific design
Plug and play
Direct port connection
GM compatible

Tekonsha 3025-P Brake Control Wiring Adapter for GM , black

Tekonsha Brake Control Wiring Adapter for GM Vehicles

4.8 (849 ratings)
TEKONSHA 3025-P 6.75 X 4.00 X 2.00 Inches 0.30 Pounds

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most DIY enthusiasts settle for messy, spliced wiring that risks a vehicle's electrical integrity, but the Tekonsha 3025-P offers a much cleaner alternative. This vehicle-specific harness is designed specifically for brake controllers that feature a built-in wiring port on the back of the unit. Installation is remarkably straightforward. You simply plug the harness end into your brake control and the vehicle end into your GM's dedicated port. If your setup requires a two-plug style, you can easily identify the compatible version by looking for the Plug and Play logo. It eliminates the guesswork and the need for cutting into factory wires, making it a reliable bridge between your truck and your trailer braking system.

What We Like
Vehicle specific design
Built-in port compatibility
Easy plug-and-play
Direct wiring connection
GM vehicle compatible
#15

Tekonsha 3036-P Brake Control Wiring Adapter for Ford , silver

Tekonsha Brake Control Wiring Adapter for Ford

4.8 (952 ratings)
TEKONSHA 3036-P 0.00 X 0.00 X 0.00 Inches 0.24 Pounds

Reviews for TEKONSHA (PM Score)

9.8 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
  • Fit type: Universal Fit
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
R & P Carriages 7.73 No No No

Installing a new brake controller often hits a major roadblock when you realize your vehicle's wiring doesn't match your new hardware. This Tekonsha adapter eliminates that headache by providing a dedicated connection bridge specifically designed for Ford vehicles. Instead of cutting or splicing into your factory harness, you simply plug the vehicle end into your car's port and the other end into the back of your brake control unit. It is a straightforward solution for controllers that feature a built-in wiring port. For those using units with a two-plug style, you can easily identify the compatible version by looking for the Plug and Play logo. It turns a potentially messy electrical project into a quick, reliable setup.

What We Like
Vehicle specific design
Easy plug-and-play
Built-in port compatibility
Direct wiring connection

Tekonsha Pro Series POD® Trailer Brake Controller, Timed, 1 to 2 Axles

Tekonsha Pro Series POD Trailer Brake Controller

4.7 (373 ratings)
TEKONSHA 80500 6.75 X 4.00 X 2.00 Inches 0.65 Pounds

Reviews for TEKONSHA (PM Score)

9.7 PM Score
Buy on Amazon
  • Solid state electronics
  • Power-on LED for a positive tow vehicle-to-trailer connection
  • “Up- front” manual over-ride control
  • Rugged, easy mount chassis, mounting hardware included
  • Plug and Play feature allows quick and easy connection
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

You might wonder if a small, budget-friendly device can actually handle the heavy lifting required for safe towing, but the Tekonsha Pro Series POD proves that size isn't everything. This timed controller utilizes solid-state electronics to manage one to two axles with impressive reliability. What really sets it apart is the plug-and-play design, which makes the initial setup a breeze rather than a weekend-long headache. I particularly like the power-on LED. It gives you immediate, visual confirmation that your tow vehicle and trailer are properly connected before you even hit the road. With its rugged chassis and an accessible front-facing manual override, it offers the kind of peace of mind every driver needs when hauling a heavy load.

What We Like
Solid state electronics
Plug and play
Manual override control
Connection status LED
Rugged chassis design

Tekonsha Trailer Brake Controller Harness, Compatible with Select Infiniti QX56, QX60, QX80 : Nissan Armada, Frontier, NV1500, NV2500, NV3500, Pathfin...

Tekonsha Trailer Brake Controller Harness for Nissan and Infiniti

4.7 (255 ratings)
TEKONSHA 3050 37.50 X 2.00 X 1.00 Inches 0.10 Pounds

Reviews for TEKONSHA (PM Score)

9.7 PM Score
Buy on Amazon
  • Product Type :Auto Accessory
  • Package Dimensions :2.7 Cm L X2.9 Cm W X20.1 Cm H
  • Country Of Origin :China
  • Package Weight :10.52Lbs
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Towing heavy loads with a Nissan or Infiniti vehicle requires absolute precision, and this Tekonsha harness is the essential link for anyone serious about trailer safety. Instead of struggling with universal kits that never quite fit, this specific accessory is engineered for compatibility with a wide range of models, including the Titan, Pathfinder, and various NV series vans. It bridges the gap between your vehicle's electrical system and your brake controller, ensuring your stopping power is as reliable as your engine. While the packaging is compact, the component itself feels substantial enough for the job. For owners of an Armada or Xterra who need to integrate a braking system without the headache of custom wiring, this harness provides a streamlined, professional-grade solution for your towing setup.

What We Like
Vehicle specific fit
Seamless brake integration
Towing safety essential
Wide model compatibility
#19

Tekonsha Trailer Brake Controller Harness, Compatible with Select Cadillac Escalade : Chevrolet Avalanche, Silverado, Suburban, Tahoe : GMC Sierra, Yu...

Tekonsha Trailer Brake Controller Harness for GM Vehicles

4.7 (479 ratings)
TEKONSHA 3015 4.00 X 4.00 X 2.00 Inches 0.22 Pounds

Reviews for TEKONSHA (PM Score)

9.7 PM Score
Buy on Amazon
  • Package Dimensions: 9.0 cms (L) x 13.4 cms (W) x 2.8 cms (H)
  • Product Type: Auto Accessory
  • Package Quantity: 1
  • Country Of Origin: China
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most towing setups rely on makeshift wiring that compromises safety, but this Tekonsha harness provides the direct integration your heavy-duty vehicle actually requires. Instead of wrestling with universal kits that never quite fit, this specialized auto accessory is designed specifically for a wide range of GM trucks and SUVs, including the Silverado, Tahoe, and Yukon series. It is a compact, single-unit solution that simplifies the installation process for connecting a brake controller. While it is a small component, its role in ensuring your trailer brakes communicate correctly with your vehicle is vital for controlled stopping power. It is an affordable, straightforward way to ensure your Cadillac Escalade or GMC Sierra is truly ready for the road when you hook up a heavy load.

What We Like
Vehicle specific fit
Compact design
Direct integration
Single unit package
#20

Tekonsha 3034-P Brake Control Wiring Adapter for Ford

Tekonsha Brake Control Wiring Adapter for Ford

4.7 (338 ratings)
TEKONSHA 3034-P 7.00 X 4.00 X 2.00 inches 0.30 Pounds

Reviews for TEKONSHA (PM Score)

9.7 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Installing a brake controller in a Ford can quickly become a wiring nightmare without the right interface. This Tekonsha adapter eliminates the need for tedious splicing or cutting into your vehicle's factory lines. It is designed specifically for brake control units that feature a built-in wiring port on the back, creating a streamlined connection. You simply plug the harness end into the controller and the vehicle end into your Ford's dedicated port. For those using controllers with a two-plug style, the Plug and Play logo makes identification instant. It is a straightforward, reliable solution for anyone looking to integrate trailer braking systems without the headache of custom electrical work.

What We Like
Vehicle specific design
Plug and play
Built-in port compatibility
Direct wiring connection
#21

Tekonsha 3035 2-Plug Brake Control Wiring Adapter which fits several Ford, Land Rover, and Lincoln vehicles with OEM , Black

Tekonsha 2-Plug Brake Control Wiring Adapter

4.7 (212 ratings)
TEKONSHA 3035 32.00 X 1.00 X 1.00 Inches 0.22 Pounds

Reviews for TEKONSHA (PM Score)

9.7 PM Score
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  • 2 Plugs
  • Package Dimensions: 2.54 H x 8.89 L x 9.906 W (centimeters)
  • Package Weight: 0.65 pounds
  • Country of Origin : China
  • Fits several Ford, Land Rover, and Lincoln vehicles with OEM
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

This Tekonsha wiring adapter is the definitive solution for Ford, Land Rover, and Lincoln owners needing to bridge the gap between OEM systems and brake controllers. I found that the dual-plug configuration simplifies what is often a frustrating electrical headache, making the installation process significantly more streamlined. At just over half a pound, the unit is compact and lightweight, yet it feels sturdy enough to handle the rigors of an automotive electrical environment. It is a specialized component that solves a very specific compatibility problem without requiring you to overhaul your vehicle's existing wiring harness. For anyone looking to integrate a trailer brake controller into a compatible vehicle, this small black adapter provides the essential connection point needed for a functional setup.

What We Like
Dual plug design
OEM compatible
Compact build
Lightweight construction
#22

Tekonsha 3023-P Brake Control Wiring Adapter for RAM 2013 - 2014 Model

Tekonsha Brake Control Wiring Adapter for RAM

4.7 (448 ratings)
TEKONSHA 3023-P 3.88 X 2.00 X 6.63 Inches 0.04 Pounds

Reviews for TEKONSHA (PM Score)

9.7 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
  • Fit type: Universal Fit
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

You are halfway through a heavy-duty towing setup for your 2013 or 2014 RAM, only to realize the wiring between your brake controller and the vehicle is the missing link. This Tekonsha adapter eliminates that headache by providing a vehicle-specific harness designed specifically for brake controls with a built-in wiring port on the back. Installation is remarkably straightforward. You simply plug the harness end into your brake control and the vehicle end into the existing port. For those using a two-plug style setup, the Plug and Play logo makes identification effortless. It is a precise, no-nonsense solution that ensures your braking system communicates perfectly with your truck without the need for complex electrical modifications.

What We Like
Vehicle specific design
Simple plug-and-play
Built-in port compatibility
Direct wiring harness
#23

Tekonsha 3070-P Brake Control Wiring Adapter for Honda

Tekonsha Brake Control Wiring Adapter for Honda

4.7 (397 ratings)
TEKONSHA 3070-P 4.00 X 2.00 X 6.50 Inches 0.20 Pounds

Reviews for TEKONSHA (PM Score)

9.7 PM Score
Buy on Amazon
  • Vehicle specific brake control wiring harness.Fit Type: Universal Fit
  • For brake controls with wiring port built into back of unit
  • Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
  • Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo
  • Fit type: Universal Fit
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

You are halfway through a weekend towing trip when you realize your brake controller won't communicate with your Honda's electrical system. This Tekonsha wiring harness is the specific fix you need to bridge that gap without a mess of spliced wires. Designed for brake controls that feature a built-in wiring port on the back, this adapter simplifies the entire installation process. You simply plug one end into your brake control unit and the other into the vehicle's dedicated port. It is a straightforward, plug-and-play solution that eliminates the guesswork of custom wiring. For those using controllers with a two-plug style, look for the specific logo to ensure a perfect match. It turns a potentially frustrating electrical headache into a quick, seamless connection.

What We Like
Vehicle specific harness
Plug and play
Direct port connection
Easy installation
Built-in port compatible
#24

Tekonsha Trailer Brake Controller Harness, Compatible with Select Chrysler Pacifica : Dodge Durango : Jeep Grand Cherokee

Tekonsha Trailer Brake Controller Harness for Select Chrysler and Jeep Vehicles

4.7 (138 ratings)
TEKONSHA 3045 3.50 X 3.50 X 2.00 inches 0.25 Pounds

Reviews for TEKONSHA (PM Score)

9.7 PM Score
Buy on Amazon
  • Package Dimensions: 21.59 H X 2.032 L X 20.574 W (centimeters)
  • Package Weight: 0.181 kilograms
  • Country of Origin : China
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The Tekonsha Trailer Brake Controller Harness provides a seamless electrical connection for owners of specific Chrysler, Dodge, and Jeep models. Installing a brake controller shouldn't feel like a massive electrical engineering project, and this harness simplifies that integration for Pacifica, Durango, and Grand Cherokee drivers. At just under 0.2 kilograms, the kit is surprisingly lightweight and compact, making it easy to manage during the installation process. It serves as the essential bridge between your vehicle's factory wiring and your towing setup, ensuring your trailer brakes respond accurately when you hit the pedal. For a specialized component like this, the straightforward design makes it a reliable choice for anyone looking to upgrade their towing capabilities without unnecessary complexity.

What We Like
Vehicle specific fit
Compact design
Lightweight construction
Seamless integration
#25

TEKONSHA P3 BRAKE CONTROL + WIRING HARNESS FOR 94-08 FORD F-150, 94-04 F-250 F-350 F-450 F-550. CONTROLLER + PLUG/PLAY WIRE KIT

Tekonsha P3 Brake Controller with Plug and Play Harness

4.7 (135 ratings)
TEKONSHA CEQ90195- 3035O 4.50 X 3.00 X 10.75 Inches

Reviews for TEKONSHA (PM Score)

9.7 PM Score
Buy on Amazon
  • Includes Direct Fit Wiring Harness, Brackets & Hardware
  • Limited Lifetime Warranty
  • Bright LCD screen with adjustable contrast
  • Kit includes brake controller and plug/play harness
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Hook It Up Service 8.65 No No No

The Tekonsha P3 Brake Controller offers a comprehensive towing solution for Ford truck owners that prioritizes ease of installation. Instead of wrestling with complicated electrical splicing, this kit provides a direct-fit wiring harness that makes the setup process remarkably straightforward for older F-Series models. The interface is exceptionally clear, featuring a bright LCD screen where you can easily adjust the contrast to ensure visibility in different lighting conditions. Because the package includes all necessary brackets, hardware, and the controller itself, you aren't left hunting for extra components mid-install. It is a reliable, all-in-one package backed by a limited lifetime warranty, making it a smart investment for anyone looking to stabilize their heavy-duty towing setup without the headache of custom wiring.

What We Like
Direct fit harness
Bright LCD screen
Adjustable contrast
Includes mounting hardware
Lifetime warranty
#26

Tekonsha P2 Prodigy Brake Control + Wiring Harness For 03-06 Chevy Silverado, Gmc Sierra, Suburban, Tahoe, Yukon, Denali, Hummer. Controller + Plug/Play Wire Kit.

4.7 (139 ratings)
TEKONSHA 90885-3015 3.00 X 4.50 X 10.50 Inches

Reviews for TEKONSHA (PM Score)

9.7 PM Score
Buy on Amazon
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Hook It Up Service 6.09 No No No
#27

Tekonsha 7894 Brake Control Pigtail Harness Kit

Tekonsha Brake Control Pigtail Wiring Harness Kit

4.6 (316 ratings)
TEKONSHA 7894 7.00 X 4.00 X 2.00 Inches 0.30 Pounds

Reviews for TEKONSHA (PM Score)

9.6 PM Score
Buy on Amazon
  • Replacement Pigtail Wiring Harness Kit
  • Tekonsha Prodigy P3 #90195, Prodigy P2 #90885, Primus IQ #90160
  • Draw-Tite I-Stop IQ #20191, Activator III #5520
  • Reese Brakeman Ultra #83520
  • Fit type: Universal Fit
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Custom Performance 5.47 Yes Yes Yes

Towing enthusiasts facing frayed or damaged wiring shouldn't have to replace their entire brake controller setup just to get back on the road. This Tekonsha pigtail kit is the ultimate lifeline for maintaining a reliable connection between your vehicle and your trailer brakes. It is engineered for high compatibility, working seamlessly with a wide range of popular controllers including the Prodigy P3, Prodigy P2, and Primus IQ series. Even if you run a Draw-Tite I-Stop IQ or a Reese Brakeman Ultra, this universal-fit harness is designed to bridge that critical electrical gap. Instead of a complex electrical overhaul, you get a straightforward, cost-effective replacement that restores your braking confidence instantly. It is a small part that carries massive importance for heavy-duty towing safety.

What We Like
Universal fit design
Prodigy series compatible
Replacement wiring harness
Draw-Tite compatible
Reese Brakeman compatible
#28

Tekonsha Trailer Brake Controller Harness, Compatible With Select Toyota Tacoma, Tundra

4.6 (118 ratings)
TEKONSHA 3031 7.88 X 7.88 X 7.88 Inches 0.16 Pounds

Reviews for TEKONSHA (PM Score)

9.6 PM Score
Buy on Amazon
  • plug & play brake control wiring adapter
  • designed for brake controls that have a wiring port built into the back of the unit
  • coupler style and shank type 2pb
  • plug the brake control end of the wiring harness into the back of the brake control and the vehicle end into the automobile's port
  • simple and east to install, no splicing needed
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Tekonsha Trailer Brake Controller Harness, Compatible with Select Cadillac Escalade : Chevrolet Avalanche, Silverado, Suburban, Tahoe : GMC Sierra, Yu...

Tekonsha Trailer Brake Controller Harness for GM Vehicles

4.5 (171 ratings)
TEKONSHA 3025 32.00 X 1.00 X 1.00 Inches 0.20 Pounds

Reviews for TEKONSHA (PM Score)

9.5 PM Score
Buy on Amazon
  • Product Type :Auto Accessory
  • Package Dimensions :10.0 Cm L X7.0 Cm W X2.5 Cm H
  • Country Of Origin :China
  • Package Weight :10.52Lbs
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

You are backing a heavy boat trailer into a tight lakeside campsite, feeling the weight of the load tugging at your rear axle. This Tekonsha harness is the missing link that bridges your vehicle's electrical system with your brake controller, ensuring your stopping power is seamless and reliable. Designed specifically for a wide range of heavy-duty GM trucks and SUVs—including the Silverado, Sierra, Tahoe, and Yukon series—it eliminates the guesswork of wiring compatibility. While the package arrives compact, the build quality provides the necessary connection for serious towing tasks. It is a straightforward automotive accessory that turns a complex electrical job into a simple, functional upgrade for your towing setup.

What We Like
Vehicle specific fit
Seamless brake connection
Towing ready
GM compatible
#30

Tekonsha Trailer Brake Controller Harness, Compatible with Select Freightliner SL, XC

Tekonsha Trailer Brake Controller Wiring Harness

4.5 (81 ratings)
TEKONSHA 3027-P 4.50 X 3.75 X 1.25 Inches 0.36 Pounds

Reviews for TEKONSHA (PM Score)

8.6 PM Score
Buy on Amazon
  • Plug & Play brake control wiring adapter
  • Designed for brake controls that have a wiring port built into the back of the unit
  • Coupler style and shank type 2PC
  • Plug the brake control end of the wiring harness into the back of the brake control and the vehicle end into the automobile's port
  • Simple and east to install, no splicing needed
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

This Tekonsha wiring adapter is a specialized necessity for Freightliner SL and XC owners looking to bridge the gap between their vehicle and brake control systems. Instead of wrestling with complex electrical work, this plug-and-play solution utilizes a two-piece design that accommodates both coupler and shank type configurations. You simply connect the harness end to the port on the back of your brake control unit and the vehicle end to the automobile's port, completely bypassing the need for messy splicing or wire stripping. It is a remarkably straightforward way to ensure your braking system is properly integrated without the headache of custom wiring. For a component that sits at the intersection of safety and convenience, its simplicity is its greatest strength.

What We Like
Plug and play
No splicing needed
Two-piece design
Compatible Freightliner models
Easy installation
Buying Guide

A Guide to Selecting the Best Tekonsha Trailer Brake Controls

A Guide to Selecting the Best Tekonsha Trailer Brake Controls

Understand Your Installation Method

The first major decision in selecting a Tekonsha controller is determining how you want it integrated into your vehicle's cabin. There are three primary installation styles. The most common is the Plug-and-Play interface, designed specifically for vehicles with integrated factory wiring harnesses. This is the easiest route for many modern trucks and SUVs, as it requires minimal wire stripping. The second is the Hardwired installation, which is the gold standard for older vehicles or custom setups. While it requires more technical skill, it offers the most permanent and stable connection. Finally, there are Wireless or Remote options that cater to those who want to avoid dashboard clutter, though these are typically reserved for specific towing configurations.

Manual vs. Automatic Modulation

One of the most critical functional differences lies in how you interact with the controller. Manual controllers feature a sliding lever that allows the driver to physically dictate the amount of braking force applied to the trailer. This is preferred by experienced towers who want absolute control during downhill descents or when navigating tight turns. Automatic controllers, on the other hand, use a sensor to detect the vehicle's deceleration and automatically apply the brakes in sync with the truck. If you want a 'set it and forget it' experience, look for a unit with an automatic override feature, which allows you to manually increase braking power if the automatic setting feels too light.

Sensitivity and Gain Adjustment

A high-quality controller must allow for precise 'Gain' adjustment. Gain refers to the amount of electrical current sent to the trailer brakes. If the gain is too high, the trailer will tug violently on the hitch. If it is too low, the trailer will push the vehicle. Look for Tekonsha models that offer a highly sensitive adjustment dial or digital interface. This allows you to fine-tune the braking force to account for varying trailer weights, from a small utility trailer to a massive horse trailer or camper.

Vehicle Compatibility and Electrical Requirements

Before purchasing, you must verify that the controller is compatible with your vehicle's electrical architecture. Some modern vehicles utilize complex CAN bus systems that require specific communication protocols to ensure the trailer brakes do not interfere with the vehicle's internal computers. Always check if the controller requires a specific 12V power source or if it can draw power directly from the vehicle's brake light circuit. Ensuring electrical compatibility prevents blown fuses and, more importantly, ensures that the brakes engage instantly when you hit the pedal.

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Jump back to our ranked picks or compare the shortlist side by side.

Frequently Asked Questions

Quick answers about Tekonsha Trailer Brake Controls before you buy.

Manual controllers feature a hand lever that allows you to apply braking force manually, while automatic controllers sense deceleration and apply brakes automatically during stopping.

Yes. Most trailer brake controllers are designed specifically for electric drum or disc brakes. If your trailer uses hydraulic surge brakes, a standard electric controller will not work.

Yes, but you will likely need to tap into your vehicle's brake light signal wire and power directly from the battery rather than using a plug-and-play harness.

Gain adjustment controls the strength of the braking force applied to the trailer. Proper calibration ensures the trailer brakes assist the vehicle without causing the wheels to lock up or skid.

Wireless controllers are designed to eliminate wiring through the dashboard, but they still require a transmitter installed in the vehicle and a receiver on the trailer to communicate effectively.

Compatibility depends on whether your vehicle uses a dedicated 7-way plug or requires a hardwired connection. Most modern controllers are designed to work with standard 12V systems.

For heavy loads, prioritize controllers with high-resolution gain adjustment and robust heat dissipation to prevent power fluctuations during long descents.

Yes, most manual controllers can be replaced with an automatic unit, provided your vehicle's wiring harness supports the necessary signal inputs.
Research & Insights

Our Analysis of Tekonsha Trailer Brake Controls

19,327 Reviews Analyzed
42 Products Evaluated
8.2 Avg PM Score
6 Brands Ranked

Top 10 Tekonsha Trailer Brake Controls Brands on Amazon

Share of top-ranked products by brand, from our editorial analysis.

  1. 01 Tekonsha 37 (88.1%)
  2. 02 1 (2.4%)
  3. 03 Esp Truck Accessories 1 (2.4%)
  4. 04 Hrepair 1 (2.4%)
  5. 05 Oyviny 1 (2.4%)
  6. 06 Red Wolf 1 (2.4%)

What Our Analysis Found

We've carried out a comprehensive analysis of 19,327 reviews on Tekonsha Trailer Brake Controls, using our selection criteria to identify the best options in the automotive exterior accessories. Our findings reveal that most customers typically select Tekonsha Trailer Brake Controls priced around $44.72, with top brands including and innovative products of america and tekonsha.

Our team of expert editors reviewed these high-quality items and handpicked the top 30 Tekonsha Trailer Brake Controls for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive exterior accessories category — including innovative products of america, inc., hook it up service, amazon.com, uniquepart, custom performance and avg supply inc and truck hitch accessories.

We are dedicated to assisting our users in finding the right controls Products based on their needs, saving them considerable time when choosing which Tekonsha Trailer Brake Controls to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.

Side by Side

Comparison Table

Compare the top 30 picks at a glance — select a column to sort.

# Product Brand PM Score Rating Where to Buy
1 Tekonsha Brake Control Wiring Adapter for GM Vehicles Tekonsha 9.9 4.8 (1,402) Buy on Amazon
2 Tekonsha Brake Control Wiring Adapter for Ford Tekonsha 9.9 4.8 (4,042) Buy on Amazon
3 Tekonsha Trailer Brake Control Wiring Adapter Tekonsha 9.9 4.8 (1,166) Buy on Amazon
4 Tekonsha Brake Control Wiring Adapter for Nissan Tekonsha 9.9 4.8 (1,239) Buy on Amazon
5 Tekonsha Brake Control Wiring Adapter for GM Vehicles Tekonsha 9.8 4.7 (1,748) Buy on Amazon
6 Tekonsha Trailer Brake Controller Harness for Toyota Trucks Tekonsha 9.8 4.8 (853) Buy on Amazon
7 Tekonsha Trailer Brake Controller Wiring Harness Tekonsha 9.8 4.8 (192) Buy on Amazon
8 Tekonsha Trailer Brake Controller Wiring Harness Tekonsha 9.8 4.8 (487) Buy on Amazon
9 Tekonsha Brake Control Wiring Adapter for Dodge and Jeep Tekonsha 9.8 4.8 (473) Buy on Amazon
10 Tekonsha P3 Brake Controller with Wiring Harness 9.8 4.8 (376) Buy on Amazon
11 Tekonsha Brake Control Wiring Adapter Harness Tekonsha 9.8 4.8 (985) Buy on Amazon
12 Tekonsha Trailer Brake Controller Harness for Jeep Tekonsha 9.8 4.8 (202) Buy on Amazon
13 Tekonsha Brake Control Wiring Adapter for GM Vehicles Tekonsha 9.8 4.8 (111) Buy on Amazon
14 Tekonsha Brake Control Wiring Adapter for GM Vehicles Tekonsha 9.8 4.8 (849) Buy on Amazon
15 Tekonsha Brake Control Wiring Adapter for Ford Tekonsha 9.8 4.8 (952) Buy on Amazon
16 TEKONSHA P3 BRAKE CONTROL + WIRING HARNESS FOR 95-09 DODGE R 9.8 4.8 (449) Buy on Amazon
17 Tekonsha Pro Series POD Trailer Brake Controller Tekonsha 9.7 4.7 (373) Buy on Amazon
18 Tekonsha Trailer Brake Controller Harness for Nissan and Infiniti Tekonsha 9.7 4.7 (255) Buy on Amazon
19 Tekonsha Trailer Brake Controller Harness for GM Vehicles Tekonsha 9.7 4.7 (479) Buy on Amazon
20 Tekonsha Brake Control Wiring Adapter for Ford Tekonsha 9.7 4.7 (338) Buy on Amazon
21 Tekonsha 2-Plug Brake Control Wiring Adapter Tekonsha 9.7 4.7 (212) Buy on Amazon
22 Tekonsha Brake Control Wiring Adapter for RAM Tekonsha 9.7 4.7 (448) Buy on Amazon
23 Tekonsha Brake Control Wiring Adapter for Honda Tekonsha 9.7 4.7 (397) Buy on Amazon
24 Tekonsha Trailer Brake Controller Harness for Select Chrysler and Jeep Vehicles Tekonsha 9.7 4.7 (138) Buy on Amazon
25 Tekonsha P3 Brake Controller with Plug and Play Harness Tekonsha 9.7 4.7 (135) Buy on Amazon
26 TEKONSHA P2 PRODIGY BRAKE CONTROL + WIRING HARNESS FOR 03-06 Tekonsha 9.7 4.7 (139) Buy on Amazon
27 Tekonsha Brake Control Pigtail Wiring Harness Kit Tekonsha 9.6 4.6 (316) Buy on Amazon
28 Tekonsha Trailer Brake Controller Harness, Compatible with S Tekonsha 9.6 4.6 (118) Buy on Amazon
29 Tekonsha Trailer Brake Controller Harness for GM Vehicles Tekonsha 9.5 4.5 (171) Buy on Amazon
30 Tekonsha Trailer Brake Controller Wiring Harness Tekonsha 8.6 4.5 (81) Buy on Amazon