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ELFCULB Electric Fan Relay Kit, 12V 40 AMP Electric Fan Wiring Kit with Fan Thermostat Switch 185 On 175 Off, Cooling Fan Relay Kit

5.0 (1)

$19.99

$19.99

$19.99 each

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Features

High-performance cooling: This electric fan relay kit is designed for single-fan configurations and comes with a 40A relay and 16AWG cable for reliable cooling of your equipment. Compatible with 10, 12, 14, 16-inch fans
Precise Temperature Control:This 12V 40A fan relay kit? features a thermostat control switch (185°F On / 175°F Off), ensuring optimal engine temperature. The cooling fan relay? activates automatically to prevent overheating, enhancing engine performance and longevity
PROFESSIONAL SAFETY & STABILITY:? Cable features tinned copper wires? with UL1015 certification? for assured safety and high current handling. Offers low resistance and superior conductivity, along with oxidation and corrosion resistance, ensuring a stable power supply and long-lasting reliability even in demanding environments like engine bays
Easy Installation:Includes a complete fan wiring harness kit? with a detailed wiring diagram. Simply connect the red wire to +12V, blue to the radiator fan, yellow to ignition switch, and black to the thermal switch for seamless setup
Fuse holder: Electric fan wiring kit built-in 15A fuse. Protects your vehicle or equipment from damage caused by short circuits and overloads

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Robert E. Bell

Relay kit

2026-05-09 |

United States

Verified Purchase

This is a great fan relay kit work good on my car thanks