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MOCW Dual Electric Cooling Fan Relay Switch Kit 4 Pin Radiator Electric Fan Thermostat Kit 40AMP Waterproof Relay Harness Temperature Sensor Switch 185 On 175 Off

  • Based on 29 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Nov 23
Order within 1 hour and 10 minutes
Available payment plans shown during checkout

Features

  • Temperature switch turns on fan approximately at 185 Degrees and Off at 175 Degrees. The temp sensor has a 3/8 inch pipe thread, and a 1/2 inch adapter included
  • Easy to follow wiring diagram simplify wiring your dual electric fans. RED to 12VDC Positive Battery Terminal, COFFEE to Fan Positive, BLACK to Ignition, GREY to Sending Unit per wiring diagram. Direct replacement part fits 10, 12, 14, and 16 inch cooling fans .
  • The electric cooling fan thermostat kit comes with everything you need, includes 40A relay, wiring harness, thermostat switch, 3/8 inch to 1/2 inch adapter, inline fuse holder, 2 20amp fuse, 1 spade connector for the temp sensor, 8 ring terminals, and 4 wire connectors
  • Usage method: Connect the color coded wires according to the diagram and the following notes: Red - to + 12VDC. Coffee - positive to fans. Black - ignition. Gray - sending unit.
  • The package includes: 1 x wiring diagram; 2X 40A relay with harness; 1 x 185'f switch - 175'f temperature switch; 1 x 3 / 8 inch threaded probe; 1 3 / 8-inch to 1 / 2-inch adapter; 2 x inline fuse holders; 2 x 20 amp fuse; 8 ring terminals; 4 x fan tail connectors.

Current Rating: 40 Amps


Brand: MOCW


Operation Mode: Electric


Wattage: 18 watts


Coil Voltage: 12 Volts


Package Dimensions ‏ : ‎ 6.69 x 5.87 x 2.32 inches; 13.76 Ounces


Date First Available ‏ : ‎ January 17, 2022


Manufacturer ‏ : ‎ Kunttai


Best Sellers Rank: #207,628 in Automotive (See Top 100 in Automotive) #32 in Automotive Replacement Engine Radiator Cooling Fan Motor Relays


#32 in Automotive Replacement Engine Radiator Cooling Fan Motor Relays:


Customer Reviews: 4.5 4.5 out of 5 stars 29 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Relay
For what it was intended for
Reviewed in the United States on September 1, 2023 by tony

  • Fan relay kit
The relays are working as expected. However the true temp the switch turns them on at is 195. I needed cooler temp which was the original problem. Being old school. I worry about temp. Now to wait and see if they decide to correct the problem or if I am just stuck to buy a switch that is what it is suppose to be. Will update after they respond to the review. ... show more
Reviewed in the United States on September 23, 2022 by Hotrod fanatic

  • So far so good, no problems
I liked the price and I haven’t driven many miles yet, but they are working good. Time will tell how long they last
Reviewed in the United States on August 24, 2022 by RICHARD THOMPSON

  • Crappy relay’s
Very crappy relAys these went out with in 40 days of them being on truck. Had to buy more at part store.
Reviewed in the United States on August 11, 2022 by Hannah

  • kit Great
kit great price Great
Reviewed in the United States on September 1, 2023 by Charles d.

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