1. Trailer Brakes Products For Sale
  2. sku: 3718153510990721
  3. TEKONSHA SX-4AY5

TEKONSHA SX-4AY5 Trailer Brake Control Harness

fits model: F-450. make: Ford. year: 2008–2016.

Sx-4ay5 Tekonsha Trailer Brake Control Harness For 2008-2016 Ford F-450 Super Duty Pq

( Brand: Tekonsha ), ( Manufacturer Part Number: SX-4AY5 ), ( Type: Trailer Brake Control Harness ), ( Ipn: C683 77-67 ), ( Item Height: 1.000 ), ( Item Length: 6.630 ), ( Item Width: 4.000 ), ( Placement On Vehicle: Brake Body Wiring Harness ), ( Compatible Model: F-450 Super Duty ), ( Compatible Year: 2016 2015 2014 2013 2012 2011 2010 2009 2008 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Tekonsha Trailer Brake Control Harness )

Review TEKONSHA Trailer Brake Control Harness Ford Super Duty Pq fits F-450 2008–2016

Introducing the Tekonsha SX40 AY5 Trailer Brake Control Harness for 2008-2016 Ford F-450 trucks, an essential accessory for safe and effective towing. This harness is meticulously engineered to provide reliable and efficient brake control for your trailer, ensuring a smooth and confident towing experience.

The SX40 AY5 harness is specifically designed for Ford F-450 pickups from the model years 2008 to 2016. It seamlessly integrates with your vehicle's electrical system, allowing you to control the brakes on your trailer with ease. With a full complement of seven-way flat connector pins, this harness accommodates various trailer lighting configurations, making it a versatile choice for various towing scenarios.

The Tekonsha SX40 AY5 harness is not only functional but also aesthetically pleasing. It features a durable, weather-resistant design, with a Teflon-coated, 12-gauge wire that is UV-resistant and capable of withstanding the rigors of towing. This ensures the harness remains in excellent condition, even during prolonged exposure to the elements.

One of the most significant advantages of the Tekonsha SX40 AY5 harness is its advanced Proportional Brake Control technology. This revolutionary feature provides a more responsive and natural braking experience by adjusting the trailer brakes in proportion to the vehicle's braking effort. This results in smoother stops, reduced wear on trailer brakes, and improved overall towing safety.

Another impressive feature of the SX40 AY5 harness is its plug-and-play design. It requires no additional modifications or splicing of wires, making installation quick and straightforward. The harness comes with easy-to-follow instructions and all necessary mounting hardware, enabling even the most novice of DIYers to successfully install it in their Ford F-450.

In summary, the Tekonsha SX40 AY5 Trailer Brake Control Harness for 2008-2016 Ford F-450 is an indispensable accessory for anyone who regularly tows a trailer. Its advanced Proportional Brake Control technology, durable design, and easy installation make it an exceptional choice for ensuring a safer, smoother, and more confident towing experience.

Tekonsha SX40 Trailer Brake Control Harness for 2008-2016 Ford F-450: Pros, Cons, and Conclusion

The Tekonsha SX40 Trailer Brake Control Harness is a popular solution for those looking to tow trailers with their 2008-2016 Ford F-450. In this analysis, we'll examine the key advantages and disadvantages of purchasing this harness.

Pros:

1. Compatibility: The harness is specifically designed for 2008-2016 Ford F-450 models, ensuring a perfect fit and function.

2. Versatility: This harness supports up to six trailers and comes with five different brake control styles, allowing users to choose the one that best suits their needs.

3. Easy Installation: The harness features a plug-and-play design, making installation a relatively straightforward process.

4. Durable: The harness is built to withstand harsh conditions, featuring weatherproof connectors and a heavy-duty construction.

5. Improved Safety: By providing better control over trailer brakes, this harness can enhance safety while towing.

Cons:

1. Cost: The Tekonsha SX40 Trailer Brake Control Harness is priced higher compared to some other options in the market.

2. Limited Integration: Although the harness is compatible with Ford F-450s, it may not integrate seamlessly with other tow vehicle features like trailer sway control or backup camera systems.

3. Complexity: While the harness is designed to be easy to install, some users might find the process confusing due to the various components and wiring involved.

Conclusion:

The Tekonsha SX40 Trailer Brake Control Harness offers several advantages, such as compatibility, versatility, easy installation, durability, and improved safety. However, it comes with cons like cost, limited integration, and potential complexity. If you're looking for a reliable and versatile solution to tow trailers with your 2008-2016 Ford F-450, the Tekonsha SX40 harness is an excellent option to consider. However, if budget is a concern or you require additional features, you may want to explore other options.

Recommendation:

If you decide to purchase the Tekonsha SX40 Trailer Brake Control Harness, I would recommend reading through the installation instructions thoroughly and taking your time during the installation process. Additionally, make sure you have all the necessary tools and components before starting the project. This will help ensure a smooth installation and proper functioning of the harness.

Details:

Tekonsha Trailer Brake Control Harness for 2008 - 2016 Ford F-450 Super Duty pq: Status: In Stock.

part #: sx4ay5 prices

  • $176.99-$349.99

specifications traibrak:

  • for models: F-450
  • for makes: Ford
  • for years: 2008-2016
  • brand: Tekonsha
  • mpn: Sx-4ay5
  • type: Trailer Brake Control Harness
  • ipn: C683 77-67
  • item height: 1.000
  • item length: 6.630
  • item width: 4.000
  • placement on vehicle: Brake Body Wiring Harness
  • compatible model: F-450 Super Duty
  • compatible year: 2016 2015 2014 2013 2012 2011 2010 2009 2008
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Tekonsha Trailer Brake Control Harness

seller traibrak:

  • rating: 98.8%
  • # reviews: 554303
  • city: Indianapolis, Indiana

offer traibrak:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: May 7, 2025
  • quantity: 1

shipping traibrak:

  • service: Standard, Expedited
  • transit: 3-8 Days
  • cost: $0.00
  • type: Fixed
  • class: Standard, Expedited

general traibrak:

  • Car Truck Parts Accessories > Towing Parts Accessories > Trailer Brake Controllers
  • condition: New

returns traibrak:

  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted

payments traibrak:

  • wallet: Apple-pay
  • other
  • credit card: Visa
for models: f-450, for makes: ford, for years: 2008-2016, type: trailer brake control harness, item height: 1.000, item length: 6.630, item width: 4.000, placement on vehicle: brake body wiring harness, compatible model: f-450 super duty, compatible year: 2016 2015 2014 2013 2012 2011 2010 2009 2008, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine tekonsha trailer brake control harness,
category: auto parts > car truck parts accessories > towing parts accessories > trailer brake controllers, sku: 3718153510990721,
Tekonsha SX-4AY5 Is Similar To:
traibrak logo
5 offers $176.99–$349.99 USD
  • New. Offer #1 priced at $349.99 + $0.00 shipping estimate = $349.99* total. FREE SHIPPING
  • New. Offer #2 priced at $209.99 + $0.00 shipping estimate = $209.99* total. FREE SHIPPING
  • New. Offer #3 priced at $176.99 + $0.00 shipping estimate = $176.99* total. FREE SHIPPING
  • New. Offer #4 priced at $359.99 + $0.00 shipping estimate = $359.99* total. FREE SHIPPING
  • New. Offer #5 priced at $175.99 + $0.00 shipping estimate = $175.99* total. FREE SHIPPING

Copyright © traibrak.com