The 6 Best Vehicle Relays (2022 reviews)

The Epauto Vehicle Relay is capable of outshining several other relays featured in this list in overall features. The epauto vehicle relay comes with clear wiring instructions, is destructive and it is great for decent quality. Make sure this fits by entering your model number. Moreover, the relay is designed for easy installing and it is easy to mount.

Most importantly, the epauto vehicle relay is designed for easy wiring, works perfectly and it has very strict shipping.

Almost all buyers quickly discovered that the relay is used for almost any application. In addition, a few say that the relay looks good. I have not tried them yet, but see no reason why they wouldn't work. Moreover, a few strongly agree that the relay is used for a headlite upgrade on an old pickup.

Top Customer Quotes:

Package include: 5 relays + 5 relay sockets with wires.
The bottom of the relay is sealed to keep moisture out.
They look like they are good quality and are definitely priced right.
This is so handy for so many things.

Best For Great Price: Online Led Vehicle Relay

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The Online Led Vehicle Relay is suitable and reliable and fits well with your regular use. The online led vehicle relay is very nice, It is designed with very nice materials and has a mounting style. But if you’ve trusted your fuses and relays to a waterproof relay box from true mods, you know you have nothing to worry about. This relay box is fully prepared for any contingency.s.

The relay is sturdy and it is built like a tank. Further, the relay is best for customer service, is great for decent quality, it is great for a great price and has an SPDT design. Finally, the online led vehicle relay is easy to use and it is great for high quality.

Most customers quickly discovered that the relay comes with seals for each wire that feeds through the bottom of the box. And, they also found that the relay is a very solid, well-made unit. Also, they also found that the relays that come with this fuse / relay box can switch up to 40 amps.

Customers also found that its wise to buy a auto relay, along with this relay.

Top Customer Quotes:

Both the fuses and the relays are very well sealed underneath the block.
The fuses can be used to fuse the relay circuits or not.
This includes everything except the actual wire.
This relay/fuse panel is really nice.

Best With Diode: Ehdis Vehicle Relay

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We would, of course, be remiss if we didn't mention Ehdis Vehicle Relay for daily purpose. The ehdis vehiclerelay is good for life expectancy and it works great. Using this kit will eliminate a high voltage drop in the wire, so it allows your components to work properly. These are heavy duty 80a relays.

The relay can be used to install electric cooling fans, electric fuel pumps, electric water pumps, shaved door handles solenoids, trunk solenoids, horns. Finally, the ehdis vehicle relay is best for high power and it is made for low cost.

Most customers agree that the relay is a misprint and should read 6-18 vdc. Further, a few also found that the relays are better quality than the original.

Why We Like This:

This is mechanical, works perfectly and it is suitable for temperature range.
12 volt 80 amp 5-prong relays.
Good investment for the long term.

Best For Door Locks: Uxcell Vehicle Relay

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Uxcell offers a variety of relays for personal choice and yet maintains quality in all the variants. The Uxcell Vehicle Relay features a 4 pin layout that accepts female spade terminals. Make sure this is the correct relay replacement your car needs before purchase. The interlocking design on the harness allows multiple harnesses to be coupled together for organization and ease of setup.

The relay is normally open and it is suitable for cars. Most importantly, the uxcell vehiclerelay is made of metal and plastic, durable materials for long - time service.

In short, the tone of buyers is very positive and we believe that the relay suits the purpose.

Few customers got vehicle relay, along with the relay.

Why We Like This:

This is recommended to confirm the model, appearance, and function before placing an order.
Pin number: 4; current: 40a; voltage: dc 48v.
This is not connected to the power, the indicator light will be off.

Best For Life Expectancy: Ehdis High Current Relay

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The Ehdis High Current Relay should be able to handle its purpose and duties with ease. The ehdis high current relay is rated current and it is great for temperature range. Make sure this fits by entering your model number. In addition, this is ideal for universal 12v applications.

Lastly, the ehdis high current relay is switching current, is good for life expectancy and it works as advertised.

One customer says - "has a plastic case and is fairly large. ". Most buyers agree that the relay works well as a normally-open relay. Overall, buyers found this to be one of the best relay for daily purposes.

Why We Like This:

Heavy duty make or break (on/off) relay ideal for universal 12v applications.
Terminals: 4 high quality durable & firm terminals.
Type: extra heavy duty 120a split charge relay.
This is mechanical and it is perfect for high quality.

Best For Adding Car Stereo: Uxcell Vehicle Relay

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Next on the list, we've got yet another relay that manages to win our hearts. It's the Uxcell Vehicle Relay and it's widely considered as one of the most convenient relays you can buy. The uxcell vehicle relay is made of metal and plastic, durable materials for long - time service. Make sure this fits by entering your model number. The interlocking design on the harness allows multiple harnesses to be coupled together for organization and ease of setup.

The relay is not connected to the power, the indicator light will be off. Moreover, the relay is great for adding car stereo, alarm system remote start, fog lights, underwear lighting, turn on domelight, shared door handle, truck release, reverse polarity, door locks, honk the horn and more. Above all, the uxcell vehicle relay is recommended to confirm the model, appearance, and function before placing an order.

Overall, buyers found this to be one of the best relay for daily purposes.

Why We Like This:

Pin number: 4; current: 80a; voltage: dc 12v.
This is normally open and it is suitable for cars.
This features a 4 pin layout that accepts female spade terminals.