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21905 OEM Dealer Keys Lexus LS430 3-Button Remote Head Key – FCC NI412BBB, 315 MHz (89070-33751)

New OEM 3-button remote head key for 2001–2006 Lexus LS430, transmitting at 315 MHz (FCC ID: NI412BBB) with Lock/Panic, Unlock, and Trunk release functions. Features a high-security TOY48 key blade and Texas ID 4D transponder chip for direct OEM compatibility.
$110.53

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  • Description
  • Specifications
  • Vehicle Fitments

This Brand New OEM remote head key is the factory-correct replacement for 2001–2006 Lexus LS430 vehicles. With OE Part # 89070-33751 and FCC ID NI412BBB, it integrates keyless entry and ignition into a single unit, delivering a precise fit and full compatibility with the factory security system — no guesswork required.

  • Fitment: 2001–2006 Lexus LS430 (Base Sedan)
  • Product Type: Remote Head Key (keyless entry transmitter with integrated key blade)
  • Buttons: Lock/Panic, Unlock, Trunk Release (3 buttons)
  • Frequency: 315 MHz
  • FCC ID: NI412BBB  |  OE Part #: 89070-33751
  • Transponder Chip: Texas Instruments 4D 60 80-bit
  • Key Blade: High-security Ilco TOY48 (uncut)
  • Battery: CR2016
  • Condition: New OEM — unused, uncut, and untampered
Battery type CR2016
Button configuration Lock, Unlock, Trunk, Panic
Condition New OEM
Fcc id # NI412BBB
Frequency 315 Mhz
Manufacturer OEM Dealer Keys
Number of buttons 3
Oe part # 89070-33751
Product type Remote Head Key
  • Lexus Ls430 (2001)
  • Lexus Ls430 (2002)
  • Lexus Ls430 (2003)
  • Lexus Ls430 (2004)
  • Lexus Ls430 (2005)
  • Lexus Ls430 (2006)