Acura MDX key fobs, smart keys & remotes
25 aftermarket Acura MDX parts are published covering model years 1996–2024, 24 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 25 Acura MDX parts
CKSSmart Key
2022-2024 Acura MDX / 4-Button Smart Key / PN: 72147-TYA-A11 / KR5TP-2
FCC KR5TP-2433MHz4-btn2022–2024
In stock
CKSSmart Key
2022-2023 Acura / 4-Button Smart Key / 72147-TYA-A21 / KR5TP-2 (Driver 2)
FCC KR5TP-2434MHz4-btn2022–2023HITAG-AES (4A chip)
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
ILCOSmart Key
2014-2020 Acura MDX RDX / 4-Button Smart Key / PN: 72147-TZ5-A11 / KR5V1X (Driver 2)
FCC KR5V1X315MHz4-btn2014–2020
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
In stock
ILCOTransponder Key
2006-2017 Honda Acura - HO03 - Transponder Key - (PHILIPS ID 46 Chip)
2006–2017PHILIPS ID 46
Members-only pricing
In stock
CKSKey Shell / Case
2003-2015 Honda / 4-Button Remote Head Key / D-Shell / HO01
4-btn2003–2015
Members-only pricing
In stock
ILCOMechanical / Metal Key Blank
Honda / Acura High Security Flip Key Blade / HO01FB / HO03FB
2002–2015
Members-only pricing
In stock
CKSRemote Head Key
2006-2013 Acura / Honda Civic / 4-Button Remote Head Key / N5F-S0084A (Aftermarket)
FCC N5F-S0084A N5F-A05TAA314MHz4-btn2006–2013PCF79** / HITAG 2 / 46 CHIP
Members-only pricing
In stock
ILCORemote Flip Key
2007-2013 Acura / 3-Button Flip Key / PN: 35111-STX-325 / N5F0602A1A
FCC N5F0602A1A314MHz3-btn2007–2013PHILIPS ID 46
Members-only pricing
In stock
CKSRemote Flip Key
2007-2013 Acura MDX RDX / 3-Button Flip Key / PN: 35111-STX-327 / N5F0602A1A
FCC N5F0602A1A, N5F0602AIA314MHz3-btn2007–2013PHILIPS ID 46
Members-only pricing
In stock
CKSRemote Flip Key
2007-2013 Acura MDX RDX / 4-Button Flip Key / PN: 35111-STX-326 / N5F0602A1A
FCC N5F0602A1A, N5F0602AIA314MHz4-btn2007–2013PHILIPS ID 46
Members-only pricing
In stock
CKSRemote Flip Key
2007-2013 Acura MDX RDX / 4-Button Remote Flip Key / N5F0602A1A / PN: 35111-STX-326 (Aftermarket)
FCC N5F0602A1A314MHz4-btn2007–2013PCF79** / HITAG 2 / 46 CHIP
Members-only pricing
In stock
CKSKey Shell / Case
Honda Transponder Key Shell / HO01 / HO03 / (No Chip)
2002–2012drawer included
Members-only pricing
In stock
ILCOMechanical / Metal Key Blank
ILCO – Honda / Acura Flip Key Blade / HD106FB
1996–2009
Members-only pricing
In stock
ILCOKey Shell / Case
ILCO Look-Alike™ 1996-2009 Honda / Acura Transponder Key Shell / HON58RTE-GTS
1996–2009
Members-only pricing
In stock
In stock
ILCOTransponder Key
1997-2006 Honda Acura - HD106 - Transponder Key - (T5 Cloning Chip)
1997–2006NOVA ID T5
Members-only pricing
In stock
CKSKeyless Entry Remote
2001-2006 Acura / 3-Button Keyless Entry Remote / E4EG8D-444H-A (Aftermarket)
FCC E4EG8D-444H-A, E4EG8D444HA308MHz3-btn2001–2006
Members-only pricing
In stock
ILCOKeyless Entry Remote
2001-2006 Acura MDX / 3-Button Keyless Entry Remote / PN: 72147-S3V-A02 / E4EG8D-444H-A
FCC E4EG8D-444H-A308MHz3-btn2001–2006
Members-only pricing
In stock
ILCOTransponder Key
HD107-PT5 - Honda Cloning Transponder Key
1996–2006T5 cloneable (for Megamos 13 fixed-code systems)
Members-only pricing
In stock
May fit — confirm by FCC ID or part number
In stock
ILCOSmart Key
2014-2020 Acura MDX RDX / 4-Button Smart Key / PN: 72147-TZ5-A01 / Driver 1 Memory
4-btn2014–2020
Members-only pricing
In stock
ILCOSmart Key
2014-2020 Acura MDX RDX / 4-Button Smart Key / PN: 72147-TZ5-A01 / Driver 2 Memory
4-btn2014–2020
Members-only pricing
Acura MDX key types we stock
Guides for Acura
FCC IDs covered for Acura MDX
These are the FCC IDs printed on the parts listed above. Match the code on the customer’s fob to one below — a linked code opens its cross-reference page: compatible vehicles, original part numbers and every replacement we list for it.