Is this relay the same relay my 2004 Honda Civic LX uses that says 16z3a31a on it ?

I don't know about your particular car, but despite Amazon's recommendation that this part fits my car, it doesn't. And I am not the only one complaining that I purchased the wrong part for my vehicle, based on Amazon's assurance that is the right one. Hope this helps.

Will these actually fit a 2014 Nissan Titan Pro 4x? I have bought some that said they fit my truck but they do not.

Prob not bud I found the same issue and never received a refund but they stated they would fit I purchased them for a 2002 Durango slt and they did not so I will advise to check for yourself the pins and the voltage or amps and make sure they match regardless of what Amazon says . Because they don’t know anything and this continues to happen ….

Do these things last long? Or do they keep blowing and thats why they send 4 of them?

So far so good with mine. They live in the toolbox with the battery on the tongue of my trailer which sits outside.

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2 Pack 5 Pin 12V 30A Automotive Relay, Multi-Purpose Switch

2 Pack 5 Pin 12V 30A Automotive Relay, Multi-Purpose Switch

Product ID: 532847945

Details

Connector Type
Screw
Contact Material
Brass
Contact Type
Normally Open
Current Rating
30 Amps
Mounting Type
DIN Rail Mount

⚡30A high current capacity

🔩Durable brass pins

🖤Nylon insulated shell

€ 14.06

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power your ride with relays that never quit!

BUILT TO LAST - Nylon casing and brass terminals resist rust, heat, and deformation for long-term reliability.
READY WHEN YOU ARE - Includes 4 relays per pack plus a 12-month warranty for worry-free replacements.
PLUG PLAY SIMPLICITY - Easy wiring with no extra tools needed—get your vehicle components running fast.
POWER UP WITH CONFIDENCE - Handles up to 30A at 12V for heavy-duty automotive circuits.
VERSATILE VEHICLE COMPATIBILITY - Perfect for headlights, fuel pumps, cooling fans, solenoids, and more.

This 2-pack of 5-pin 12V 30A automotive relays features a rugged nylon shell and corrosion-resistant brass pins, designed to reliably control high-amperage vehicle components like headlights and fuel pumps. Compact and easy to install, these relays come with a 12-month warranty and are ideal for any professional or DIY automotive upgrade.

Specifications

ASIN	B0C14G3F4Q
Best Sellers Rank	#62,735 in Automotive ( See Top 100 in Automotive ) #122 in Automotive Replacement Accessory Power Relays
Brand	BLAU GRUN
Brand Name	BLAU GRUN
Coil Voltage	12 volts
Connector Type	Screw
Contact Current Rating	30 A
Contact Material	Brass
Contact Type	Normally Open
Current Rating	30 A
Customer Reviews	4.2 out of 5 stars 294 Reviews
Item Highlight	1.41 x 0.94 x 0.63 Inch, nylon housing, brass terminals, load control, diagram-guided setup, vehicle accessories
Manufacturer	BLAU GRUN
Maximum Switching Current	30 A
Maximum Switching Voltage	12 volts
Minimum Switching Voltage	12 volts
Model	5 Pin 12V 30A Relay
Mounting Type	DIN Rail Mount
Number of Items	2
Operation Mode	Automatic
Part Number	BLAU GRUN-Relay
Unit Count	4 Count
Warranty Description	0.2
Wattage	360 watts

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Received my product in pristine condition. Great service overall.

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