TEKONSHA 303700 Trailer Brake Control Harness 016118166989
( Brand: Tekonsha ), ( Manufacturer Part Number: 303700 ), ( Part Type: Control Trailer Brake Harness ), ( Compatibility: All Tekonsha Trailer Brake Systems ), ( Plug-in Type: Direct Plug-in ), ( Requires Adapter Harness: No ), ( UPC: 016118166989 )
Review TEKONSHA Trailer Brake Control Harness
The Tekonsha 303700 Trailer Brake Control Harness is an essential component for ensuring safe and reliable braking performance when towing a trailer. This heavy-duty harness is specifically designed to work with electric brakes and can be used with trailers up to 6,000 lbs. GVWR.
The harness comes with a 7-pin connector that plugs into the vehicle's tow hitch receiver, allowing for easy installation and connection. The harness also includes a 4-way connector for attaching to the trailer's electric brake system.
Each wire in the harness is color-coded for easy identification and is wrapped in a durable, moisture-resistant insulation material. The harness is also equipped with a fuse block that includes a 15-amp brake light fuse and two 7.5-amp trailer load fuses, ensuring reliable power distribution to the brake system and trailer lights.
The Tekonsha 303700 Trailer Brake Control Harness is designed to be weather-resistant and can withstand exposure to the elements. The harness is also designed with a strain relief feature that helps prevent damage to the wires when making connections.
In addition, the harness includes a brake pedal sensor that allows the vehicle's anti-lock braking system (ABS) to function properly when towing. This feature helps improve braking performance and ensures safer stops, especially in emergency situations.
Overall, the Tekonsha 303700 Trailer Brake Control Harness is a high-quality, reliable solution for towing trailers with electric brake systems. Its durable design, easy installation, and essential safety features make it an essential accessory for any tow vehicle.
Tekonsha 303700 Trailer Brake Control Harness: A Comprehensive Analysis
The Tekonsha 303700 Trailer Brake Control Harness is an essential component for ensuring safe towing, especially for trailers that don't have built-in electric brakes. In this analysis, we will discuss the pros and cons of investing in this product to help you make an informed decision.
Pros:1. Compatibility: This harness is compatible with various towing applications, making it a versatile choice for different trailer types.
2. User-Friendly: The plug-and-play design simplifies the installation process, making it an ideal solution for those who are not tech-savvy.
3. Durability: Tekonsha is known for its high-quality products, and the 303700 harness is no exception. It is built to withstand harsh conditions and last for a long time.
4. Improved Safety: Properly functioning trailer brakes are crucial for safe towing. This harness ensures that the trailer brakes are controlled efficiently, reducing the risk of accidents.
5. Customer Support: Tekonsha offers excellent customer support, providing peace of mind for buyers who may encounter issues during installation or usage.
Cons:1. Cost: The Tekonsha 303700 Trailer Brake Control Harness may be more expensive compared to some other options in the market.
2. Limited Customizability: Depending on the specific towing application, some users may require additional features or customizations, which this harness may not offer.
3. Installation Complexity: While the plug-and-play design simplifies the installation process, it may still present challenges for users with complex wiring configurations.
Conclusion:The Tekonsha 303700 Trailer Brake Control Harness is a reliable and durable solution for ensuring safe and efficient towing. Its compatibility with various towing applications and user-friendly design make it an excellent choice for both novice and experienced towers. Although it may be more expensive than some alternatives and have limited customizability, its improved safety features and excellent customer support make it a worthwhile investment. Ultimately, the decision to purchase this harness depends on your specific towing requirements and budget. If safety and compatibility are your priorities, the Tekonsha 303700 Trailer Brake Control Harness is a recommended option.
Details:
No cutting, splicing, or taping required. If a defect is identified after this period, it will fall under the manufacturers warranty and should be handled directly with them. The four-pin Plug and Play connectors on each end of the harness are uniquely designed, with one to fit vehicle based make model year specifications, while other plugs easily into any Tekonsha brake controller. Compatibility: All Tekonsha Trailer Brake Systems.
Each wiring harness is made up of four copper wires wrapped with a braided nylon thread to insulate the and protect them against nicks, punctures, elevated temperatures. Tekonsha trailer brake controller harnesses are custom designed, giving you plenty of wire to reach between where it is connected the vehicle and connects without stretching or straining wires. Manufacturer Part Number: 303700. This requirement only applies to fitment-specific parts; if the item is unrelated vehicle fitment or considered a universal fit, this step can be disregarded.
The Plug and Play feature on the Tekonsha wiring harnesses makes them easy to install. To ensure compatibility, please verify that the item fits your vehicle. With Tekonsha, Life's a Journey. These custom two-plug units are specifically designed to be used with any Tekonsha brake controller.
part #: 303700 prices
- $90.62-$99.05
specifications traibrak:
- brand: Tekonsha
- mpn: 303700
- part type: Control Trailer Brake Harness
- compatibility: All Tekonsha Trailer Brake Systems
- plug-in type: Direct Plug-in
- requires adapter harness: No
- upc: 016118166989
general traibrak:
- condition: New
- Car Truck Parts Accessories > Towing Parts Accessories > Trailer Brake Controllers
offer traibrak:
- started: February 7, 2026
- sold: 0
- best offers: True
- options: Ship-to-home
- quantity: 4
- availability: In Stock
shipping traibrak:
- cost: $0.00
- type: Fixed
- transit: 3-6 Days
- service: Standard
- class: Standard
seller traibrak:
- city: Watervliet, Michigan
- rating: 97.7%
- # reviews: 2122
returns traibrak:
- time: 30 Days
- paid by: Seller
- policy: Returns Accepted
payments traibrak:
- wallet: Paypal
- credit card: Discover
- other
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