Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
40A electric fan relay kit with color-coded wires for easy installation (Wiring diagram included in package). Direct replacement part, fits 10, 12, 14, and 16 inch fans including dual fans. Suggest using one separate relay wiring kit for each fan. Specifications: 100% Brand New Voltage: 12V DC Approximately 185'F On - 175'F Off relay wiring kits Thread Size: the sensor has a 3/8'' pipe thread, and a 1/2'' adapter included How to use: Connect the color-coded wires per the diagram (product image 2) and notes below: RED - to +12VDC COFFEE - to Fan Positive BLACK - to Ignition GREY - to Sending Unit The thermostat supplied with this kit is OE style to mount in the cylinder head of the engine or any water jacket if needed. Do not use thread tape on the sensor it may cause poor electrical contact or incorrect temperature readings. Please note: If you intend to mount high-profile cooling fans, you could crimp or solder bigger wires to it. The 14AWG wires (15 amps) are not bigger enough for high amps draw 12 Gauge - 20 Amps 10 Gauge - 30 Amps 8 Gauge - 40 Amps Package included:1x Wiring Diagram 1x 40A Relay with Wiring Harness 1x 185'F On - 175'F Off Temperature Switch 1x 3/8'' Thread-In Probe 1x 3/8'' to 1/2'' Adapter 1x Inline Fuse Holder 1x 20 amp Fuse 4 Ring Terminals 2 Fan Pigtail Connectors
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What are the specifications of the Electric Fan Wiring Kit?A: The Electric Fan Wiring Kit features a 40A relay suitable for 12V DC systems, with a temperature switch that activates at approximately 185°F and deactivates at 175°F. It includes a 3/8 inch thread size sensor with a 1/2 inch adapter, and is designed for easy installation with color-coded wires.
Q: Is this wiring kit compatible with my electric fan?A: This wiring kit is compatible with 10, 12, 14, and 16 inch electric fans, including dual fan setups. However, for dual fans, it is recommended to use one relay kit for each fan to ensure proper operation.
Q: How do I install the Electric Fan Relay Kit?A: Installation involves connecting the color-coded wires according to the included wiring diagram: RED to +12VDC, COFFEE to Fan Positive, BLACK to Ignition, and GREY to Sending Unit. Ensure the temperature switch is grounded through its threads to the engine for accurate functionality.
Q: What should I do if my fan does not turn off?A: If your electric fan does not turn off, ensure that you are using a thermostat rated at or below 160°F. Higher-rated thermostats can prevent the fan from shutting off, as the temperature switch activates based on the set points of 185°F on and 175°F off.
Q: Can I use this kit with high-profile cooling fans?A: For high-profile cooling fans, it is advisable to use a heavy-duty relay kit, such as the ZOZOMOTORS P/N 30247. Alternatively, you can upgrade the wiring by crimping or soldering larger gauge wires (10 gauge for 30 amps) to handle the increased load.
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