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  3. HAYDEN SX-70QX

HAYDEN SX-70QX Engine Cooling Fan Controller

fits model: Di, Allure, Apollo. make: Buick. year: 1942–2015.

Sx-70qx Hayden Engine Cooling Fan Controller For 1942-2015 Buick Allure Apollo Di

( Brand: Hayden ), ( Type: Engine Cooling Fan Controller ), ( Manufacturer Part Number: SX-70QX ), ( Item Length: 5.500 ), ( Item Width: 4.060 ), ( Item Height: 2.630 ), ( Manufacturer Warranty: 1 Year / 12, 000 Miles ), ( Ipn: C468 85-61 ), ( Item Weight: 0.5500 ), ( Placement On Vehicle: Belts Cooling Cooling Fan Clutch Motor ), ( Compatible Model: Allure Apollo Centurion Century Century Series 60 Commercial Cha ), ( Compatible Year: 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Hayden Engine Cooling Fan Controller )

Review HAYDEN Engine Cooling Fan Controller Buick fits ALLURE APOLLO DI 1942–2015

The Hayden SX-70QX Engine Cooling Fan Controller is an essential accessory for the 1942-2015 Buick Allure, Apollo, and Di models. This fan controller is specifically designed to provide optimal engine cooling performance, ensuring your classic Buick runs reliably and efficiently.

The Hayden SX-70QX is an electronic fan controller, designed to replace the original mechanical fan switch. It features a thermostatically controlled switch that activates the cooling fans based on engine temperature. This ensures that the fans come on at the ideal temperature for efficient cooling, reducing the risk of overheating and prolonging the life of the engine.

The controller is designed to work with both mechanical and electric cooling fans. It has two fan outputs, each capable of handling up to 15 amps, allowing you to connect multiple fans if needed. The controller also includes a delay feature that can be adjusted from 30 seconds to 5 minutes, allowing the engine to cool down before shutting off the fans.

The Hayden SX-70QX is easy to install, with clear instructions included in the package. It can be mounted in a variety of locations, including the dashboard, firewall, or under the hood. The controller comes with a wiring harness that makes the installation process straightforward and hassle-free.

The Hayden SX-70QX fan controller is built to last, with a durable, waterproof design that can withstand the rigors of classic car use. It is constructed from high-quality materials, including a powder-coated aluminum housing and a polycarbonate thermostat housing. The controller also includes a fuse and a 12-volt ignition-activated power source, ensuring reliable operation.

In summary, the Hayden SX-70QX Engine Cooling Fan Controller is an essential accessory for classic Buick Allure, Apollo, and Di models. It provides optimal engine cooling performance, is easy to install, and is built to last. With its thermostatically controlled switch, adjustable fan delay, and ability to work with both mechanical and electric fans, this fan controller is a must-have for any classic Buick owner.

The Hayden SX-70QX engine cooling fan controller is a popular aftermarket solution for vehicles, including the 1942-2015 Buick Allure, Apollo, and Di models. This device helps regulate the cooling fan to ensure optimal engine temperature and prolong the life of the engine. Here are some pros and cons of buying this fan controller.

Pros:

1. Improved Engine Performance: The fan controller ensures the cooling fan engages at the appropriate engine temperature, enhancing the overall performance of the engine.

2. Increased Reliability: By maintaining consistent engine temperatures, the fan controller can help reduce the risk of engine damage due to overheating.

3. Energy Efficiency: The fan controller uses a thermostat to control the cooling fan, which can help save fuel by reducing unnecessary fan operation.

4. Easy Installation: The fan controller is typically a simple installation process, often taking less than an hour.

5. Adjustability: The Hayden SX-70QX fan controller offers adjustability for fine-tuning cooling fan operation, enabling users to customize the fan settings to their specific vehicle's needs.

Cons:

1. Additional Cost: The fan controller is an additional expense, and some users might prefer to save the money and rely on the stock cooling fan system.

2. Complexity: Although the installation is relatively straightforward, some users might find the wiring and setup process confusing.

3. Compatibility: While the fan controller is designed to work with various vehicles, it's essential to confirm compatibility before purchasing to avoid potential issues.

4. Potential for False Alarms: In some cases, the fan controller might trigger the cooling fan unnecessarily, causing unwanted noise or unnecessary wear on the fan.

Conclusion:

The Hayden SX-70QX engine cooling fan controller offers several benefits, including improved engine performance, increased reliability, energy efficiency, easy installation, and adjustability. However, it also comes with some drawbacks, such as additional cost, complexity, compatibility concerns, and potential for false alarms. Ultimately, the decision to buy the fan controller depends on an individual's specific needs, preferences, and budget. If the potential benefits outweigh the cons for your situation, then the Hayden SX-70QX fan controller may be a worthwhile investment for your Buick Allure, Apollo, or Di.

Recommendation:

If you decide to purchase the Hayden SX-70QX engine cooling fan controller for your 1942-2015 Buick Allure, Apollo, or Di, ensure you follow the installation instructions carefully to avoid any potential issues. Double-check compatibility with your specific vehicle make and model before purchasing. And, if you're unsure about the installation process, consider seeking professional help from a mechanic to ensure a successful installation.

Details:

Hayden Engine Cooling Fan Controller for 1942 2015 Buick Allure Apollo Di: Status: In Stock.

part #: sx70qx price

  • $47.85

specifications shroudshell:

  • for models: Di, Allure, Apollo
  • for makes: Buick
  • for years: 1942-2015
  • brand: Hayden
  • type: Engine Cooling Fan Controller
  • manufacturer part number: SX-70QX
  • item length: 5.500
  • item width: 4.060
  • item height: 2.630
  • manufacturer warranty: 1 Year / 12, 000 Miles
  • interchange part number: C468 85-61
  • item weight: 0.5500
  • placement on vehicle: Belts Cooling Cooling Fan Clutch Motor
  • compatible model: Allure Apollo Centurion Century Century Series 60 Commercial Cha
  • compatible year: 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Hayden Engine Cooling Fan Controller

returns shroudshell:

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

seller shroudshell:

  • rating: 99.6%
  • city: Indianapolis, Indiana
  • # reviews: 652404

payments shroudshell:

  • credit card: Mastercard
  • wallet: Paypal
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offer shroudshell:

  • quantity: 4
  • options: Ship-to-home
  • availability: In Stock
  • started: May 2, 2026
  • sold: 0

general shroudshell:

  • condition: New
  • Car Truck Parts Accessories > Engine Cooling Components > Fan Shroud Assemblies

shipping shroudshell:

  • cost: $0.00
  • service: Standard, Expedited
  • transit: 4-7 Days
  • class: Standard, Expedited
  • type: Fixed
for models: di, allure, apollo, for makes: buick, for years: 1942-2015, type: engine cooling fan controller, item length: 5.500, item width: 4.060, item height: 2.630, manufacturer warranty: 1 year / 12, 000 miles, item weight: 0.5500, placement on vehicle: belts cooling cooling fan clutch motor, compatible model: allure apollo centurion century century series 60 commercial cha, compatible year: 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine hayden engine cooling fan controller,
category: auto parts > car truck parts accessories > engine cooling components > fan shroud assemblies, sku: 13319581764419603,

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