An evaporator relay is a critical component in your vehicle's air conditioning system, responsible for controlling the clutch engagement of the AC compressor. A malfunctioning relay can lead to a complete loss of cooling, making timely replacement essential for maintaining comfort during warmer months. Selecting the correct replacement ensures proper functionality and longevity of your AC system.
Looking for the best Automotive Replacement Evaporator Relays?
Discover now our comparison of the best Automotive Replacement Evaporator Relays. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Automotive Replacement Evaporator Relays are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Automotive Replacement Evaporator Relays in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
No. 1
UAC EV 4864999PFXC A/C Evaporator Core
- Brand New, OE replacement: UAC branded Evaporator Plate Fin
- Premium ISO/TS 16949 quality; tested to meet or exceed OEM specifications
- Maximum cooling efficiency
$42.80
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SaleNo. 2
4PCS 5 Pin Relays, 12V 30A Automotive Starter Relay Multi-Purpose Heavy Duty Standard Relay Kit, Universal...
- 【High-Quality Material】: The black shell is made of nylon with an insulating effect. The pin is made of brass, resistant to cold and heat. Rugged, unbreakable and corrosion resistant, they will support you for a long time and are suitable for...
- 【5-Pin Relay】:The 5-pin design is particularly useful in all parts of the automotive electrical system. They can be used as normally open or closed relays.12V relays are designed with silver alloy pins for improved contact stability and sensitivity...
- 【Package Included】:The package includes four 12V 30A 5-pin relays, measuring approximately 1.41 x 0.94 x 0.63 inches / 3.6 x 2.4 x 1.6 cm. Sufficient quantity to meet your daily use and replacement needs.
- 【Wide Application】:Multi-purpose automotive starter relays can be applied to taillights, engine compartments, electric cooling fans, electric water pumps, fuel pumps, wiper handle solenoids, blower motors, trunk solenoids, and other devices.
- 【Simple Operation】:The motor relay is easy to use for normal automobile applications. Simply connect the relay to the wire for convenient replacement and proper component function.
No. 3
GM Genuine Parts 13500114 Multi-Purpose Relay
- 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
- All Products Have Been Designed With The Professional In Mind
$8.63
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No. 4
UAC EV 939875PFC A/C Evaporator Core
- Brand New, OE replacement: UAC branded Evaporator Plate Fin
- Premium ISO/TS 16949 quality; tested to meet or exceed OEM specifications
- Maximum cooling efficiency
$50.70
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No. 5
UAC EV 939713PFXC A/C Evaporator Core
- Brand New, OE replacement: UAC branded Evaporator Plate Fin
- Premium ISO/TS 16949 quality; tested to meet or exceed OEM specifications
- Maximum cooling efficiency
$51.70
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No. 6
Yourkar 2 PCS Car AC Relay, G8HL-H71-12VDC 4 Pins AC and Starter Relays, Multiple Power Relay Assembly Starter...
- 【Practical Function】: AC relays can be used to control a variety of electrical equipment by controlling the on-off of a circuit. And it can convert low voltage and small current signals into high voltage and high current control signals to realize...
- 【Excellent Quality】: It is made of high quality brass with good corrosion resistance and high electrical conductivity, ensuring a secure electrical connection even under prolonged use. It can effectively resist environmental erosion and extend the...
- 【High Performance】: This relay offers significant advantages in the automotive industry, responding precisely to AC electrical signals for fast on-off control of circuits. Please note: The number in the last row of the product is the serial number...
- 【Easy to Carry】: It measures 0.87 x 0.57 x 1.07 inches and is very easy to carry. It is suitable for ordinary cars and easy to operate. You only need to connect the relay with wires, no other tools are needed, convenient for you to use and replace, so...
- 【Wide Application】: Our relays are designed to be flexible and suitable for a wide range of applications. It can be applied to apply to air conditioning, fan, starter, headlight, horn, ignition, fog light, rear window defroster, blower, baggage light...
No. 7
AOCISKA 4 Packs 30A Starter Relay,4 Pin 12V,Multi-Purpose Automotive Relay,Automotive Replacement Accessories...
- Please check your car before buying![Package Included] The package contains 4 pieces 12V 30A 4 pin relays, the size is about 1.41 x 0.94 x 0.63 inches. Sufficient quantity can meet your daily use and replacement. You can share them with friends and family...
- [High Quality Housing] The automobile relay housing is made of high quality plastic, with good thickness and smoothness, waterproof and flame retardant, safe and secure.
- [Silver Alloy Contact] The heavy-duty standard relay for automobile motor adopts silver alloy contact design, which has stronger conductivity and longer service life.
- [All Copper Coil] The starting relay is internally equipped with all copper electromagnetic coil, which has lower temperature rise, stronger suction and more stable performance.
- [Application] Our multi-purpose relay can be applied to the tail lamp, engine compartment, electric cooling fan, electric water pump, electric fuel pump, door wiper handle solenoid valve, luggage compartment solenoid valve and other equipment.
SaleNo. 8
gunhunt 4 PCS 40A Automotive Relays, Car Relay Switch, 5 Pin Relay, 12V Waterproof Car Relays, Trim System...
- Quality Materials: The shell is made of PA66 material and pure copper enameled wire, which has good thermal conductivity, can dissipate heat faster and reduce temperature rise. The compact and repairable structure of the sloped trim relay will hardly...
- Plug and Play: Compatible with most common 12V 5-pin automotive relays, it switches 40A. Measuring 1.06" x 1.10" x 0.97", it easily fits your needs. Before ordering, please carefully check the dimensions and pin locations to avoid purchasing the wrong...
- Wide Application: Outboard tilt system application and all automotive devices equipped with a 12-volt dc power source car sound systems, security systems, compressor, air.
- Nice Replacement for Many Relays: The electrical relay box can be a nice replacement for 582195, 582472, 582473, 584416, 586147 and 586224, offering you a pleasant using experience.
- Sufficient Quantity for Using: The package comes with 4 pieces of automotive replacement electrical system relays, enough to meet your using and replacing demands in daily life, bringing you lots of convenience.
No. 9
Go-Parts - for 2005-2008 Saturn Relay Evaporator Replacement 97333 97333 2006 2007
- Go-Parts Lifetime Warranty
- Also fits the Uplander (2005-2009).
- Meets or Exceeds all government safety standards requirements
- Fits Years: 2005 05 2006 06 2007 07 2008 08
- Meets or Exceeds OEM Dealer Quality: high quality and guaranteed to fit
- Meets or Exceeds all government safety standards requirements
- High Quality Aftermarket OE Replacement
- Other Part #s: 97333
No. 10
2PCS Automobile Relay, 4-PIN 40/30AMP 12V DC Waterproof Relay, Car Air Conditioning Control, A/C Radiator Fan...
- [Material]: Automotive Relay is made of nylon shell material, brass pin material, can withstand hot and cold conditions, stable structure, not easy to fracture, deformation, rust, strong stability, it better protects the circuit.
- [Function]: The function of a car air conditioning relay is to control the start and stop of the air conditioning. When the temperature in the car reaches the target temperature, the sensor will cause the relay to stop the cooling action of the air...
- [Specifications]: 4-pin 12V 30A/40A relay, can carry large current and voltage work, can meet your daily use and replacement.
- [Car A/C Radiator Fan Relay]: Adjust and control the temperature inside the car at its optimal state, providing a comfortable driving environment for drivers and passengers, and reducing driving fatigue.
- [Easy to use]: Car Air Conditioning Control relay is simple to operate, just connect the relay with the wire, convenient for you to use and replace, let your components work normally.
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Last update on 2026-04-17 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Evaporator Relays
Installation and Maintenance Tips
Replacing an evaporator relay is typically a straightforward process, often involving unplugging the old unit and plugging in the new one. However, always disconnect the vehicle's battery before beginning any electrical work. Ensure the new relay is securely seated in its socket. While relays themselves don't require maintenance, a properly functioning AC system, including clean cabin air filters and sufficient refrigerant levels, will reduce strain on the relay and other components.Frequently Asked Questions
How do I know if my evaporator relay is bad?
Symptoms of a bad evaporator relay include the AC system not blowing cold air, or the AC compressor clutch not engaging. You might also notice intermittent cooling or a complete lack of AC function.
Can I use a universal evaporator relay?
It's generally not recommended to use a universal relay unless it is explicitly stated to be compatible with your specific vehicle's AC system. Using the wrong relay can cause damage to the AC components or the electrical system.
Where is the evaporator relay located?
The location of the evaporator relay varies by vehicle make and model. It is typically found in the fuse box, which can be under the dashboard, in the engine compartment, or sometimes in the trunk.
What is the difference between an evaporator relay and a condenser fan relay?
While both are part of the AC system, the evaporator relay controls the compressor clutch, while the condenser fan relay controls the fan that dissipates heat from the condenser. They serve distinct functions.
How long does an evaporator relay typically last?
Evaporator relays are designed to last the lifetime of the vehicle, but they can fail prematurely due to electrical surges, heat, or wear. Failure is not uncommon, especially in older vehicles.
Do I need to recharge my AC system after replacing the relay?
Replacing the evaporator relay itself does not affect the refrigerant charge. You should only need to recharge the system if there was a leak or if it was previously low on refrigerant.
