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X AUTOHAUX Electric Fan Relay Kit with 185'F On-175'F Off Thread-in Probe 40A Radiator Electric Cooling Fan Wiring Install Kit Waterproof Automotive Fan Wiring Kit Controller 1 Set

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About this item

[Compatible of fan relay kit] Fit for 10", 12",14" and 16" fans. We recommend to using separate relay wiring kit for each fan to get better performance.
[Installatio of electric cooling fan thermostat kit] Connet the color-coded wires refer wiring diagram. Red to +12VDC, coffee to fan positive, black to ignition, grey to sending unit.
[Function of waterproof fan relay kit] It shall turn your cooling fans on when the engine reaches the preset temperature of the thermostatic switch mounted in the engine head or when the A/C is turned on.
[Package of fan relay kit] Include 1x Wiring Diagram, 1x 40A relay with wiring harness, 1x 1x 185'F on-175'F off Thread-In Probe(not include adapter), 1x inline fuse holder, 1x 20 amp fuse, 4x ring terminals, 2x fan pigtail connectors. Please check relevant operation video when you install it in doubt.
[Notice of radiator fan mounting kit] Please crimp bigger wires to it If you intend to mount high-profile fans, the 14AWG wires (15 amps) are not bigger enough for high amps draw.

Product Description

1 Set Electric Fan Relay Kit with 185'F On-175'F Off Thread-In Probe 40A Radiator Electric Cooling Fan Wiring Install Kit

Electric Fan Wiring Kit Electric Fan Controller

How to Connect Cable

Red-to +12VDC
Coffe-to Fan Positive
Black-to Ignition
Grey-to Sending Unit

Specifation

Condition: New
Length of wire: 50cm/ 19.68in
Material: Metal and Plastic
Please allow a measurement error of about 2-3cm
This is a non-oem products, accessory only!

1x Wiring diagram
1x 40A relay with wiring harness
1x 185'F on-175'F off Thread-In Probe(not include adapter)
1x Inline fuse holder
1x 20 amp fuse
4x Ring terminals
2x Fan pigtail connectors

Want to install a/c to your hot rod or operate thermostatic switch when a/c ON?

It shall turn cooling fans on when engine reaches preset temperature of thermostatic switch mounted in the engine head or when A/C is turned on.

Will this cable longer enough to install?

The length of cable is about 50cm, it will suitable for you to install it near or far from engine.

Notice

For 10", 12", 14" and 16" fans including dual fans. We suggest using one separate relay wiring kit for each fan.
The thermostat supplied with this kit is OE style to mount in the cylinder head of the engine or any water jacket. Do not use tape on the sensor for may cause poor electrical contact or incorrect temperature readings.
You can crimp bigger wires to it If you intend to mount high-profile cooling fans. 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 )

20 Amp Fuse w/ Holder

Ensure the inlet voltage is under or equal 12V, avoid excessive voltage to blow the fuse or cables.

Precise Marking

Ensure convenient and accurate installation

Strictly Check to Each Point

Please crimp bigger wires to it If you intend to mount high-profile fans.

ray

2025-07-13 14:37:04

Harness worked out great . No issues and decent for the money

daniel b piper

2025-05-19 15:55:13

Good deal price

PAUL WIGLE

2025-05-11 16:19:52

WORKED GREAT

HOWARD R.

2025-04-05 17:01:05

Not worth the money keeps blowing fuses wiring are different colors than what on the instructions sheet never again

Joe

2024-12-12 13:38:16

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