Check the item description to confirm this fits your vehicle

2 For 2016 2017 2018 Infiniti Q50 QX50 Smart Prox Keyless Remote Key Fob 5Button

US $28.95/ea
or Best Offer
Condition:
New
8 available11 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 24.61 each one

Additional service available

Breathe easy. Free shipping and returns.
Hurry before it's gone. 1 person is watching this item.
Shipping:
Free 2-4 day delivery
Get it between Fri, Aug 22 and Mon, Aug 25 to 94104.
Located in: New Jersey, United States
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       Diners Club
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

Top Rated Plus
Top rated seller, fast shipping, and free returns. Learn more- Top Rated Plus - opens in a new window or tab
eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:355860835379
Last updated on Aug 18, 2025 14:10:09 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
MPN
Does not apply
Battery / Circuit Board / Transponder chip
Yes
Blade
Uncut, need to be cut by locksmith
Frequency
433MHz
FCCID
KR5S180144014
Package include
2x Remote key fob
Transponder Chip
4A Chip
Fits1:
For 2016 2017 2018 Infiniti Q50 QX50
Continental Number
S180144310
5 Buttons
Remote start, Lock, Unlock, Trunk release, Panic alarm
Part Number
285E3-4RA0B, 285E34RA0B
IC
7812D-S180204
Brand
Unbranded
Manufacturer Part Number
For KR5S180144014, 7812D-S180204, S180144310
UPC
Does not apply
EAN
Does not apply
Category

Item description from the seller

About this seller

lokey1

98.9% positive feedback19K items sold

Joined Sep 2023
Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (3,235)

All ratings
Positive
Neutral
Negative
  • 1***t (262)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I placed 2 orders so I got 4 keys. 2 keys for each 2018 Infiniti Q50. Seems like good quality. Could not tell the difference between these and factory. Only difference was no Infiniti logo. It came with different ID number so I was afraid they would not work. The lock guy said it’s compatible and had correct frequency. He was able to program and cut my keys for a really good price so I saved a lot compared to factory. Would buy from this seller again. Thank you.
See all feedback