Best Spdt Blower Relays in 2026

User Manual available for download under Product Information Details

Bosch style 5-Pin SPDT (Single Pole Double Throw) Relay

40A/30A High Switching Capability.

Never go beyond its capabilities. Try to stay 10 to 15% below what the rate is for

12-volt 5-prong relay. Excellent water-repellent and dustproof ability, but not using it in water

Be careful when inserting the relay into the socket. If you force it, you will bend the female connectors

Direct replacement - this blower motor resistor and harness kit directly replaces the original equipment on select vehicle years, makes and models

Complete kit - each kit comes with a resistor and harness pigtail, which is essential for most repairs

Restores functionality - made to perform like original equipment to restore full HVAC operation

High switching capability: Normally open 40A/14V DC and normally close 30A/14V DC. Suitable for Nilight LED light bar wiring harness kit

Premium quality: Durable relay and harness socket with 5 wires; Made by high-grade materials to ensure superior quality and long lifespan

Male-female slot design: Unique male-female slot design, easy to connect the relay with harness socket, clean and neat after installation

Simply plugs into the blower motor resistor for ease of installation

Uniquely available in a kit (where applicable) that includes the blower motor resistor, an essential component of most repairs

Includes butt connectors

Genuine Nissan OEM product

GM-recommended replacement part for your GM vehicle's original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Fan Relay: 90-380 type, 24VAC, 12FLA, 1 pole replacement Relays provide circuit protection for you

Wide Application: great switch solution compatible with HVAC, air conditioning, heating, appliance, fan control, coleman furnace, gas furnace, goodman blower, pump start and so on

UL Certification: the product has excellent tech support, heavy duty and waterproof performance

【Ease of use】: Direct replacement part for original blower motor resistor, perfect fits for any of 10, 12, 14, and 16 inch fans including dual fans

【High-efficiency Fan Thermostat Temperature Switch】: Turns your electric engine cooling fan on at 185 degree and off at 175 degree

【Fits most engines】: 265 283 305 307 327 350 383 400 396 402 427 454 472 502 260 289 302 351W 347 352 360 390 406 427 428 429 460 351C 351M 400M 273 318 340 360 361 383 400 413 426W 440 455 330 326 engines

Replaces Part Number:</b> <br>4720278 , 68004241AA, 68004539AA , 973-020

Please check for the details to make sure this part will fit!

Blower Motor Relay

Product Type :Auto Part.Fit Type: Vehicle Specific

Package Dimensions :8.0 Cm L X8.1 Cm W X10.3 Cm H

Country Of Origin :United States

Helps prevent the effects of engine blow-by. Assists in minimizing premature oil contamination

Operates blower air direction controls for A/C and heat Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

Product number: The product is not suitable for all models and brands, please check the specifications carefully to confirm whether it is applicable before purchasing,The product model is JD1914-12V-30A, 12V 30A SPDT 5 Pin Relay

Sufficient for using: 5 pin! 5 pin! 5 pin! you will receive 8 pieces 12V 30A 5 pin relays, the size is about 1.02 x 0.94 x 0.63 inch/ 2.6 x 2.4 x 1.6 cm, enough quantity can meet your daily use and replacement, you can share them with your friends and family who need them, these relays are 5 plug please note when ordering

Stable for long time use: the black shell of the 12V car relay is made of nylon material which is electrical insulation, the pin is made of brass, which can withstand cold and hot condition, stable and reliable, not easy to break, deform or rust, applicable for a long time

Replacement AC Blower Motor Resistor Kit - Replaces 973-582, 8713804050, 8713804052, ‎4P1650, JA1772, RU1435 - Compatible with Toyota Tacoma Vehicles - 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017

Compatible Replacement for Toyota Tacoma - 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 Tacoma | The AC Blower Motor Resistor is located on lower passenger side dash of your Tacoma and is easily accessible by removing a few screws. This blower motor comes complete with new wire harness because the old connection can be bad already.

Replaces Part# - 973-582, 8713804050, 8713804052, ‎4P1650, JA1772, RU1435, RU746 on various Tacoma vehicles from model years including 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16 and 17. It can be a pain not being able to adjust the fan speed of your AC and this replacement part is exactly what is needed to fix the air speed adjustment of your Tacoma's AC system.

Regulates HVAC system

Easy operation

Corrosion resistant

Item Package Dimension: 4.2519684996L x 2.7952755877W x 2.0866141711H inches

Item Package Weight - 0.10141264052 Pounds

Item Package Quantity - 1

Fit type: Vehicle Specific

Package Dimensions: 3.175 L x 12.065 H x 8.89 W (centimeters)

Package Weight : 2.3 pounds

Use: Designed for use in Heating, Air Conditioning, Refrigeration and Ventilation Applications. Universal design for other application that meet electrical specs

Specs: 24V AC Coil, Terminals 2-4 Power Normally Opened, 1-3 Coil for input Signal, 14 FLA 84 LRA 125 VAC, 8 FLA 48 LRA 250 VAC, 25A 277 VAC Resistive, 50/60 Hz

Universal: This Switching relay also known as fan relay hvac will work with any unit where the electrical requirements are met by the products specifications

Fan Relay: 90-380 type, 24VAC, 12FLA, 1 pole replacement Relays provide circuit protection for you

Wide Application: great switch solution compatible with HVAC, air conditioning, heating, appliance, fan control, coleman furnace, gas furnace, goodman blower, pump start and so on

UL Certification: the product has excellent tech support, heavy duty and waterproof performance

[Fits Most Engines]: 265 283 305 307 327 350 383 400 396 402 427 454 472 502 260 289 302 351W 347 352 360 390 406 427 428 429 460 351C 351M 400M 273 318 340 360 361 383 400 413 426W 440 455 330 326 engines, the fan thermostat temperature switch is suitable for these engines

[High-efficiency Fan Thermostat Temperature Switch]: The switch will activate your fan when the temperature es 185 degrees(F) and turn off at approximately 175 degrees(F), sensitive temperature control, safe to use

[Specification]: Thread size: 3/8 inch, spanner size: 17, dimensions: approx. 6 x 2.5cm; Come with a hexagonal nut, easy to install

This is a simple and practical passive relay module, which is very convenient to use. It can support both Normally Open and Normally Close.

Input control signal: AC/DC 5V, AC/DC 12V, AC/DC24V, AC/DC48V, AC 115V, AC 230V Selectable.

Output switch DPST 1NO 1NC(Double Pole Single Throw, 1x Normally Open and 1x Normally Close ), rated current 8A/250VAC or 8A/30VDC (one switch).

Genuine Mopar OEM product

Quality Assured :Brand New Components, TOP quality starter relays, constructed of high-quality material for long lasting durability and reliability, meets or exceeds OEM standard.

Reference Part Number:G8VA1A4TR, Alternate Part #G8VA1A4TR01, 68055797AA, 68207357AA,DC12, G8VA-1A4T-R01, VH28-11F24-S01, VH2811F24S01

Compatibility:New Omron Relay For Harley,Chrysler,Polaris etc, made in Japan.

【30A/40A Relay】 - These 5 pin relays are rated at 12v 30A/40A (NO: 40A, NC: 30A), spdt heavy duty design relay switch.

【Built-in Diode】 - This 12 volt relay has a built-in diode, which aims to consume the induced voltage that is generated by the coil while switching the status of relay, and therefore protect the electric components from being damaged by the induced voltage.

【12AWG Harness】 - The wires which come with this relay socket are 12AWG/16AWG design, the 12 awg wires include red, blue and yellow wires which are the wires for high power terminals of the spdt relay; and 16 awg white and black wires for the coil terminals.

Aeola Components: OEM Direct fit replacement parts built to last. All Aeola products are Genuine parts in a and are available to you at a fraction of the genuine part price. That means you get the same part as you would from your local dealership but in a Aeola for a fraction of the price. Why pay more?

OEM PART: Your original wiper relay may only work on one speed, switch intermittently, or make humming noises. If your windshield wipers have any of these symptoms, it may be time to replace your wiper relay. The Aeola Wiper Relay will function just as the original one did when you first got your vehicle.

SUPERIOR PERFORMANCE: Working wipers may not seem like a big deal to have. But when you are driving in a torrential downpour, speeding up the pace of your wipers will be extremely handy rather than staying at the same speed you last had them on. The Aeola Wiper Relays ensure the electrical components will work properly when the time comes to use them.

Replacement style horn relay designed for various 1963-1965 GM models

This replacement style horn relay can solve the issue

Replaces OE part #'s 1115824, 12339243, and aftermarket part #'s D1709A, 16129, HR-4, HR125, HR-125, HR121, HR63, HR19

✨Kindly Reminder - If product doesn’t work or you have more questions, just let me know, and we’ll be happy to help!

🚗No-Fuss Installation - Time to buy a drink to complete the installation

🚗High Sensitive - it can precisely accurate calculation of crankshaft angle and engine speed

Genuine Chrysler part that fits your specific vehicle

Accessory Power Relay

Part Number: 4671168

Use with Confidence: starter relay is made of quality material, stable in construction, hard to deform, wear or break, reliable and serviceable, with fine performance, able to be applied for a long time, you can rest assured to use them

Useful and Functional to Apply: there may be a malfunction in the AC relay when your air conditioner suddenly blows hot air, fails to cool, or stops working; You can replace it and make it work well, so as to get a better car driving environment

Notable Reference Part Number: 39794-SDA-A03; 39794-SDA-A05; G8HL-H71,1R191, accessory power relay 1R2085 RY737, please check this information carefully before purchasing the 4 pin relay