12 Inch 800 CFM Hayden Electric Fan 3680

12 Inch 800 CFM Hayden Electric Fan 3680

HDA-3680

5 out of 5 stars ( 2 )

Part Number: HDA-3680

Estimated Ship Date from NV, TX: Monday 10/19/2026

$73.99

Results 1 - 25 of 33

Electric Fan Control, High Amperage, 70 Amp Relay, Adjustable, 150-250 Degrees F, Bluetooth Controller, Kit

Part Number: DAK-PAC2800BT

4.69 out of 5 stars ( 55 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Control, Thermostatic, 185 Degrees F On/175 Degrees F Off, 30 Amp, with Relay, Kit

Part Number: SUM-890115

4.46 out of 5 stars ( 71 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Switch, Deluxe, Thermostatic Controllers w/Radiator Probes, Adjustable, 150 to 240 Degrees F, Heavy-Duty 40/60 Amp Relay, AC Override Circuit, Kit

Part Number: DER-16759

4.6 out of 5 stars ( 125 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Control, Thermostatic, 185 Degrees On/175 Degrees Off, Kit

Part Number: PRF-30103

4.62 out of 5 stars ( 50 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Switch, Deluxe Adjustable Controllers with Pipe Threaded Probes, 3/8 in.-NPT Sender, Relay, Harness, 150 to 240 Degrees Fahrenheit, Kit

Part Number: DER-16749

4.25 out of 5 stars ( 116 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Dielectric Grease, 2 oz., Each

Part Number: SUM-849999

4.69 out of 5 stars ( 54 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Dielectric Grease, 3.0 oz., Each

Part Number: PTX-22058

4.98 out of 5 stars ( 47 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Fan Control, Thermostatic, Adjustable, 160 to 240 Degrees, 1/4 in. NPT Sender, 3/8 and 1/2 in. NPT Adapters, Kit

Part Number: FLX-107012

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Switch, Thermostatic, Thread-In, Adjustable 160-210 Degrees F, Kit

Part Number: HDA-3651

2.97 out of 5 stars ( 32 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Switch, Thermostatic, Radiator Probe, Adjustable 160-240 Degrees F, Kit

Part Number: HDA-3653

4.53 out of 5 stars ( 86 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Dielectric Grease, .25 oz., Each

Part Number: PCO-0099PT

4.6 out of 5 stars ( 35 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Fan Switch, Electric Relay, Sending Unit, Wiring Harness, Kit

Part Number: FBR-FB403

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Wiring Pigtail, Electric Fan, Male and Female Connector, 14-Gauge, 16 in. Leads, Each

Part Number: SUM-890037

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Control, Thermostatic, Adjustable, Sender/Harness, Kit

Part Number: FLX-108504

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Dielectric Grease, Spark Guard, 1/2 oz., Each

Part Number: MSD-8804

4.66 out of 5 stars ( 44 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Fan Control, Thermostatic, Adjustable, 160 to 240 Degrees, Kit

Part Number: SUM-G4959

4.46 out of 5 stars ( 26 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Electric Fan Controller, Adjustable, Radiator Probe Sending Unit, 160 - 240 degrees F, Wiring Harness, Kit

Part Number: FLX-106999

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Switch, Digital, Radiator Probe, 210 Degrees F to 120 Degrees Adjustment Range, Kit

Part Number: HDA-3655

4.0 out of 5 stars ( 31 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Switch, Thermostatic, Radiator Probe, 210 Degrees F to 160 Degrees Adjustment Range, Kit

Part Number: HDA-3654

3.08 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Control Kit, Adjustable, 150-240 degrees F, Sending Unit, Manual Override Switch, Wiring Harness, Kit

Part Number: AFC-80199

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Nov 18, 2026 if ordered today

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Estimated Ship Date: Nov 18, 2026 if ordered today

Grease, Dielectric Silicone, 1 oz., Each

Part Number: NAL-12345579

5.0 out of 5 stars ( 5 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Fan Control, Thermostatic, Adjustable, 170 to 210 Degrees, Kit

Part Number: PRM-18907

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 12, 2027 if ordered today

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Estimated Ship Date: Jan 12, 2027 if ordered today

Wiring Connector, Weatherpack, 2-Pin, 14-20 Gauge, Each

Part Number: RFW-TK2

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Switch, Radiator Temperature Control, Non-adjustable, Sending Unit, Wiring Harness, Kit

Part Number: ZIR-10436

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fan Switch, Radiator Temperature Control, Adjustable, 180 - 240 degrees F, Sending Unit, Wiring Harness, Kit

Part Number: ZIR-10434

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 30, 2026 if ordered today

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Estimated Ship Date: Oct 30, 2026 if ordered today

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