Nissan Altima Key Replacement Guide
Last updated: September 2026 · Verified against OEM part numbers
Quick answer — Nissan Altima
The Nissan Altima (2007-2012 and other model years) uses the KR55WK48903 smart key — 315 MHz (SKU PCK-NS-2041-O) — verified against the original OEM part number. See every compatible option in the table below.
- OEM part number: KR55WK48903
- Frequency: 315 MHz
- Key type: Smart Key
- Years covered: 2007-2012 and other model years
- Wholesale: MOQ 5 units per SKU, models mixable in one order
Which Nissan Altima key fits your vehicle?
💬 Ask on WhatsAppCompatible keys for Nissan Altima
| Years | Photo | Key |
|---|---|---|
| 2007-2012 | | KR55WK48903 315MHz 46 Chip Smart Key for Nissan Altima Maxima SKU: PCK-NS-2041-O |
| 2013-2015 | | No Badge KR5S180144014 S180144018 433.92 MHz 47 Chip Smart Key for Nissan Altima Maxima SKU: PCK-NS-2045-P |
| 2013-2015 | | No Badge KR5S180144014 S180144018 433.92 MHz 47 Chip Smart Key for Nissan Altima Maxima SKU: PCK-NS-2045-P |
| 2013-2015 | | No Badge S180144020 KR5S180144014 433MHz 47 Chip Smart Key for Nissan Altima Maxima SKU: PCK-NS-2060-P |
| 2016-2018 | | No Badge S180144324 KR5180144014 433MHz 4A Chip Smart Key for Nissan Altima Maxima SKU: PCK-NS-2046-P |
| 2019-2020 | | No Badge S180144801 433MHz 4A Chip Smart Key for Nissan Altima Sentra SKU: PCK-NS-2047-P |
| 2019-2020 | | No Badge KR5TXN1 S180144501 433MHz 4A Chip Smart Key for Nissan Altima SKU: PCK-NS-2034-P |
| 2019-2022 | | S180144803 433MHz NCF29AxM 4A Chip Smart Key for Nissan Altima Versa SKU: PCK-NS-2063-O |
| 2019-2020 | | KR5TXN1 S180144501 433MHz 4A Chip OEM Smart Key for Nissan Altima SKU: PCK-NS-1001-WB |
| 2019-2020 | | KR5TXN1 S180144501 433MHz 4A Chip Smart Key for Nissan Altima SKU: PCK-NS-2034-O |
| 2019-2022 | | No Badge S180144803 433MHz 4A Chip Smart Key for Nissan Altima Versa SKU: PCK-NS-2063-P |
| 2019-2020 | | S180144801 433MHz 4A Chip Smart Key for Nissan Altima Sentra SKU: PCK-NS-2047-O |
| 2016-2018 | | S180144324 KR5180144014 433MHz 4A Chip Smart Key for Nissan Altima Maxima SKU: PCK-NS-2046-O |
| 2013-2015 | | KR5S180144014 S180144018 433.92 MHz 47 Chip Smart Key for Nissan Altima Maxima SKU: PCK-NS-2045-O |
| 2013-2015 | | S180144020 KR5S180144014 433MHz 47 Chip Smart Key for Nissan Altima Maxima SKU: PCK-NS-2060-O |
| 2013-2015 | | KR5S180144014 S180144018 433.92 MHz 47 Chip Smart Key for Nissan Altima Maxima SKU: PCK-NS-2045-O |
Before you order
- Match the year range — Nissan changed key systems across model years. Check your registration year.
- Check your current key — the OEM number printed on your key matches the table above.
- Programming — smart keys need a compatible programmer (Xhorse, VVDI, Autel). We can advise which one works for each key.
Frequently asked questions
What frequency is the Nissan Altima key?
The Nissan Altima key operates on 315 MHz. Frequency is fixed in the key hardware and cannot be reprogrammed — a key bought on the wrong frequency will not lock, unlock or start the car.
Which key fits my Nissan Altima?
The Nissan Altima (2007-2012) uses the KR55WK48903 315MHz 46 Chip Smart Key for Nissan Altima Maxima (SKU PCK-NS-2041-O). Check the table above for all compatible options, verified against OEM part numbers.
Do you supply Nissan Altima keys wholesale?
Yes. We supply locksmiths and key distributors at wholesale prices with MOQ from 5 units. Message us on WhatsApp for today's price list.
Can a Nissan Altima key be programmed without the dealer?
In most cases yes, using tools like Xhorse, VVDI or Autel. We can advise the right programmer for each key SKU.
Ready to order a Nissan Altima key?
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