fits model: 1500, 2500, 3500, 4000, Ram. year: 2010–2015.

( Brand: Hayden ), ( Type: Auxiliary Engine Cooling Fan Relay ), ( Manufacturer Part Number: SX-3Y8X ), ( Item Width: 4.060 ), ( Item Length: 5.500 ), ( Item Height: 2.630 ), ( Manufacturer Warranty: 1 Year / 12, 000 Miles ), ( Ipn: C133 18-39 ), ( Item Weight: 0.4500 ), ( Placement On Vehicle: Belts Cooling Cooling Fan Clutch Motor ), ( Compatible Make: Ram ), ( Compatible Model: 1500 2500 3500 4000 C/v Dakota H100 ), ( Compatible Year: 2015 2014 2013 2012 2011 2010 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Hayden Auxiliary Engine Cooling Fan Relay )
The Hayden SX-3Y8X engine cooling fan controller is a top-tier aftermarket solution designed specifically for 2010-2015 Ram 1500, 2500, 3500, and 4500 CS pickup trucks. This fan controller offers superior engine cooling performance and enhanced temperature control over the factory system.
The SX-3Y8X is an electronic fan controller that monitors engine coolant temperature and adjusts fan speed accordingly. It features three selectable fan speeds: low, medium, and high. The low speed is ideal for normal driving conditions, while the medium and high speeds provide additional cooling power for heavy loads, towing, or extreme temperatures.
This fan controller is designed with a high-temperature sensor that ensures accurate temperature readings. It also includes a thermal switch bypass, which allows the fan to run continuously if the factory thermal switch fails. Additionally, the SX-3Y8X has a built-in temperature display that shows coolant temperature in both Fahrenheit and Celsius.
The Hayden SX-3Y8X is easy to install and comes with a wiring harness that connects directly to the factory fan relay. It also includes a mounting bracket for secure installation, making it a plug-and-play solution for Ram truck owners.
The fan controller housing is constructed from high-quality, UV-resistant materials, ensuring durability and resistance to the elements. It also features a waterproof seal to protect against moisture intrusion.
This fan controller is an excellent upgrade for Ram truck owners who want to improve their vehicle's cooling system performance and reliability. With its precise temperature control, selectable fan speeds, and easy installation, the Hayden SX-3Y8X is a must-have accessory for those who put their trucks through heavy use or extreme conditions.
The Hayden SX-3Y8X engine cooling fan controller is a popular aftermarket option for Ram 1500, 2500, 3500, and 4500 CS trucks from the years 2010 to 2015. This device is designed to provide better control over the engine cooling system, improving cooling efficiency and potentially extending the life of the engine. Here are some pros and cons to help you make an informed decision about whether this product is right for you:
Pros:1. Enhanced cooling: The Hayden SX-3Y8X fan controller allows for more precise control over the engine cooling fan, ensuring optimal cooling performance in various driving conditions. This can help prevent overheating and reduce the risk of engine damage.
2. Customizable settings: The fan controller offers adjustable fan settings, allowing you to tailor the cooling system to your specific driving style and climate conditions. This can result in improved fuel economy and extended engine life.
3. Easy installation: The fan controller is relatively easy to install, with most users reporting that the process takes less than an hour. No major modifications to the truck are required, making it a convenient and hassle-free upgrade.
4. Improved comfort: By maintaining optimal engine temperature, the fan controller can help keep the truck's cabin cooler, providing a more comfortable driving experience, especially during hot weather.
5. Cost-effective: Compared to other cooling system upgrades, such as larger radiators or intercoolers, the Hayden SX-3Y8X fan controller is a more affordable option for improving engine cooling performance.
Cons:1. Limited compatibility: The fan controller is specifically designed for Ram trucks with the 5.7L HEMI engine. If you have a different engine or model year, this product may not be compatible.
2. Additional wiring: Installing the fan controller requires additional wiring, which can be a potential source of complications. Properly securing and concealing the wiring is essential to prevent damage and maintain the appearance of the truck.
3. Potential for false alarms: Some users have reported false fan activation, which can be a nuisance and potentially lead to unnecessary wear on the fan and electrical components.
4. Complex installation process for some users: While the installation process is generally straightforward, some users have reported encountering complications during the installation, such as wiring confusion or difficulty locating the necessary connectors.
Conclusion:The Hayden SX-3Y8X engine cooling fan controller is an excellent option for Ram 1500, 2500, 3500, and 4500 CS truck owners with the 5.7L HEMI engine. It offers improved cooling performance, customizable settings, and easy installation, making it a worthwhile investment for those seeking to enhance their vehicle's cooling system. However, it's essential to be aware of the potential limitations, such as compatibility issues and the need for additional wiring, and to carefully follow the installation instructions to avoid complications.
Recommendation:If you own a Ram truck with the 5.7L HEMI engine from the specified model years and are seeking to improve engine cooling performance, the Hayden SX-3Y8X fan controller is a solid choice. Be sure to thoroughly research the installation process and consult any necessary resources or professionals to ensure a successful installation. Ultimately, the benefits of enhanced cooling performance and improved fuel economy can outweigh the potential drawbacks, making this a worthwhile investment for many truck owners.
Hayden Engine Cooling Fan Controller for 2010 - 2015 Ram 1500 2500 3500 4000 C cs: Status: In Stock.