Acura TLX key fobs, smart keys & remotes
9 aftermarket Acura TLX parts are published covering model years 2000–2023, all in stock. Every listing shows its FCC ID, part number, frequency and button count so you can verify fit before you order. Wholesale for the trade — trade pricing unlocks with an approved account, and orders ship domestically — US orders from Florida, Canadian orders from Ontario.
All 9 Acura TLX parts
SaleLow stock
In stock
AcuraSmart Key
2021–2023 Acura TLX Smart Key Remote / 4-Button / FCC ID: KR5T21 / PN: 72147-TGV-A01 / 433 MHz / Driver 1 / Chip: ID47 (OEM)
FCC KR5T21433MHz4-btn2021–2023ID47
Retail $158.95— trade price is lower
Members-only pricing
SaleLow stock
In stock
AcuraSmart Key
2021–2023 Acura TLX Smart Key Remote / 4-Button / FCC ID: KR5T21 / PN: 72147-TGV-A110 / 433 MHz / Driver 2 / Chip: ID47 (OEM)
FCC KR5T21433MHz4-btn2021–2023ID47
Retail $158.95— trade price is lower
Members-only pricing
In stock
CKSEmergency / Insert Key
2014-2021 Acura / Smart Key Emergency Key Blade / HO01 / PN: 35118-TY2-A00
2014–2021
Members-only pricing
In stock
CKSSmart Key
2018-2021 Acura / 4-Button Smart Key / PN: 72147-TZ3-A21 / KR5V2X (Aftermarket)
FCC KR5V2X KR5V21 (Superseded)434MHz4-btn2018–2021NCF29** / HITAG 3 / 47 CHIP
Members-only pricing
In stock
ILCOSmart Key
2015-2020 Acura ILX RLX TLX / 4-Button Smart Key / PN: 72147-TX6-A22 / KR5V1X (No Memory)
FCC KR5V1X433MHz4-btn2015–2020
Members-only pricing
In stock
CKSSmart Key
2015-2020 Acura ILX RLX TLX / 4-Button Smart Key / PN: 72147-TZ3-A11 / KR5V1X
FCC KR5V1X315MHz4-btn2015–2020
Members-only pricing
In stock
ILCOSmart Key
2015-2020 Acura ILX RLX TLX / 4-Button Smart Key / PN: 72147-TZ3-A11 / KR5V1X (Driver 2)
FCC KR5V1X315MHz4-btn2015–2020
Members-only pricing
In stock
ILCOMechanical / Metal Key Blank
HO01 - HON66 - Honda - Acura - Metal Key Blank
2000–2019
Members-only pricing
In stock
JMAMechanical / Metal Key Blank
HOND-31 - HO01 - HON66 - Honda - Acura - Metal Key Blank
2000–2019
Members-only pricing
Acura TLX key types we stock
Guides for Acura
FCC IDs covered for Acura TLX
These are the FCC IDs printed on the parts listed above. Match the code on the customer's fob to one below, or search it directly.