Lexus ES350 Key Fob Replacement

By Daniel Shnader · Last updated: October 11, 2026

Short answer UrbanX has 4 catalog option groups in stock that are listed for the Lexus ES350 (key fob / remote). The FCC IDs are HYQ14AAB, HYQ14AEM, HYQ14FBF, HYQ14FBZ. Match the key type, part number and blade or button layout of your current key to the table below. In-stock options start at $43.60 (lowest price per listing; multi-packs are shown separately).

Which key fits a Lexus ES350?

Each row groups listed catalog options; the same part may appear in more than one group. To confirm a match, compare the photo, the FCC ID (on the back of the key or under the battery cover) and the part number with your current key. Year ranges show the model years each design is listed for.

Photo Key type Years FCC ID Part number Buttons Buy (in stock)
Key fob / remote HYQ14AAB Key fob / remote 2009, 2008 HYQ14AAB 89904-30270 4 Single $45.40
2-pack $88.80
Key fob / remote HYQ14AEM Key fob / remote 2012, 2011 HYQ14AEM 89904-50380 4 Single $65.60
2-pack $118.90
Key fob / remote HYQ14FBF Key fob / remote 2020, 2019 HYQ14FBF 8990H-50020 4 Single $65.60
2-pack $114.80
Key fob / remote HYQ14FBZ Key fob / remote 2025 HYQ14FBZ 8990H-33261 3 Single $43.60

How to tell which key your Lexus ES350 uses

  • Push-button start: your car uses a smart key (proximity key) with no metal blade to turn.
  • Turn-key ignition with lock/unlock buttons on the key head: your car uses a remote head key.
  • Separate remote plus a metal key: the remote and ignition key may be separate parts. Confirm whether the ignition key needs a transponder chip for your vehicle.
  • Not sure? Read the FCC ID on your current key, or look up your key by VIN and see our FCC ID lookup guide.

Cutting and programming

UrbanX keys are aftermarket replacements, not OEM. Keys with a metal blade need to be cut, and most remotes, smart keys and transponder keys need to be programmed to the car by a locksmith or dealer; some older models allow on-board programming. Eligible items can be returned within 90 days.

See all Lexus key fobs.