FCC ID KR5TXN4

KR5TXN4 is the FCC ID printed on the label under the fob’s battery cover — on this code we verify fit for Infiniti, Nissan (2019–2025). 8 (4 genuine OEM, 4 aftermarket) replacements are published, all in stock. Everything below — vehicles, original part-number cross-references, chip and frequency — comes straight from the live catalog. Wholesale for the trade; pricing unlocks with an approved account.

Compatible vehicles

Infiniti — QX60
Nissan — Altima, Rogue, Rogue Hybrid, Sentra, Versa

Model years 2019–2025.

Cross-references (original part numbers)

The original part numbers our KR5TXN4 replacements match against.

285E3-6CA6A
285E3-6LA6A
285E3-6LS5A
285E3-6RR7A
285E3-6SA7B
285E3-6TA7B

Electronics

Transponder chip: NCF29A1M / HITAG AES / 4A CHIP
Frequency: 433 MHz, 434 MHz
Key types: Smart Key

What vehicles use FCC ID KR5TXN4?

FCC ID KR5TXN4 is verified in our catalog for Infiniti (QX60); Nissan (Altima, Rogue, Rogue Hybrid, Sentra, Versa), model years 2019–2025.

What chip and frequency does KR5TXN4 use?

KR5TXN4 keys use the NCF29A1M / HITAG AES / 4A CHIP transponder chip and operate at 433 MHz, 434 MHz.

Is there a replacement for KR5TXN4?

Yes — Car Key Source stocks 8 (4 genuine OEM, 4 aftermarket) smart key replacements for FCC ID KR5TXN4, sold wholesale to the trade with US & Canada same-day dispatch.

What original part numbers cross-reference to KR5TXN4?

FCC ID KR5TXN4 cross-references to original part numbers 285E3-6CA6A, 285E3-6LA6A, 285E3-6LS5A, 285E3-6RR7A, 285E3-6SA7B, 285E3-6TA7B — our replacements are matched against these originals.