About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits
17 vehicles spanning 2003-2018.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2007-2010
Infiniti
FX35
Infiniti FX35 Door Lock Multi-Purpose Relay TRQ ELA15410
2007-2008
Infiniti
FX35
Infiniti FX35 Blower Motor Multi-Purpose Relay TRQ ELA15410
2007-2008
Infiniti
FX45
Infiniti FX45 Door Lock Multi-Purpose Relay TRQ ELA15410
2008
Infiniti
FX45
Infiniti FX45 Blower Motor Multi-Purpose Relay TRQ ELA15410
2003-2007
Infiniti
G35
Infiniti G35 Blower Motor Multi-Purpose Relay TRQ ELA15410
2003-2007
Nissan
350Z
Nissan 350Z Blower Motor Multi-Purpose Relay TRQ ELA15410
2003-2007
Nissan
350Z
Nissan 350Z Air Conditioning Compressor Multi-Purpose Relay TRQ ELA15410
2009-2018
Nissan
370Z
Nissan 370Z Blower Motor Multi-Purpose Relay TRQ ELA15410
2003-2009
Nissan
Altima
Nissan Altima Air Conditioning Compressor Multi-Purpose Relay TRQ ELA15410
2007
Nissan
Altima
Nissan Altima Blower Motor Multi-Purpose Relay TRQ ELA15410
2009-2011
Nissan
Altima
Nissan Altima Blower Motor Multi-Purpose Relay TRQ ELA15410
Nissan Maxima Air Conditioning Compressor Multi-Purpose Relay TRQ ELA15410
2009-2011
Nissan
Maxima
Nissan Maxima Defroster Multi-Purpose Relay TRQ ELA15410
2003-2007
Nissan
Murano
Nissan Murano Blower Motor Multi-Purpose Relay TRQ ELA15410
Part Interchange
Brand Label
Part Number
Nissan
2523079942
Nissan
2523079943
SMP
RY640
Standard Ignition
RY-640
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
ELA15410
In Stock
Product Reviews
5.0/ 5
★★★★★★★★★★
2 reviews
5★
100%
4★
0%
3★
0%
2★
0%
1★
0%
★★★★★June 18, 2017
Start simple...
Don't replace any component 'till you've replaced this!
Most mechanics (including Nissan's) don't seem to know about this; many have replaced everything else and it still hasn't worked; they won't honor their failier either, it's just "hard stools".
★★★★★February 14, 2017
New life in an old car
A/C is working like new once more with this new relay. Replaced it with a new compressor and dryer. Make A/C like new. Start with all new parts.
Showing 1–2 of 2 reviews
Customer Q&A
Got a question about this part? Post it and get answers from our team.
RobertoJanuary 7, 2026
Does this relay work as a replacement for my ecu and ignition relay in my 2006 g35?
Actual Measurements are not listed or available. Our parts are exact replacements for your vehicle's OEM parts. As long as your vehicle specifications match up with our listing, these parts will directly fit and function like the originals. Yes, this part will fit your vehicle.
Jean · January 7, 2026
JohnAugust 3, 2021
Where is that relay located?
On the side of the car battery, battery must be removed to access the relay board
Richard · August 3, 2021
ShawnJune 18, 2017
Where is this relay located?
Look for it under the dash to the left of the steering column; there's a small "panel" with just a few components. Hopefully this will do the trick as it did for me!
If you have any problems locating it, get the manual from the library.
Steve · June 18, 2017
Showing 1–3 of 3 questions
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