Automotive Proximity Keys & Smart Keys
Shop automotive proximity keys for a wide range of vehicle makes, models, and years at Noble Key Supply. Our extensive smart-key collection supports professional locksmiths, automotive technicians, and key specialists completing add-a-key, replacement-key, and all-keys-lost services.
Browse new OEM, aftermarket, refurbished, recased, and locked proximity keys with different FCC IDs, frequencies, transponder chips, emergency blades, and button configurations. Review the complete product specifications to identify the correct key for the vehicle being serviced.
Smart Keys for Popular Vehicle Brands
Noble Key Supply carries automotive proximity keys for numerous domestic, Asian, and European manufacturers. Available vehicle categories include:
- BMW and MINI
- Chevrolet, GMC, Buick, and Cadillac
- Dodge, Chrysler, Jeep, and Ram
- Ford and Lincoln
- Honda and Acura
- Hyundai and Kia
- Mazda
- Mitsubishi
- Nissan and Infiniti
- Subaru
- Toyota, Lexus, and Scion
- Volvo
- Volkswagen, Audi, and Porsche
Inventory varies by vehicle application and product condition. Use the year, make, and model search when available, then compare the listing with the original key or trusted vehicle information.
OEM Proximity Keys
New OEM proximity keys use original-equipment components designed for their specified vehicle systems. They can be an appropriate choice when a customer or locksmith prefers a factory key.
Even when purchasing an OEM key, compatibility must be confirmed carefully. A manufacturer may use several part numbers, frequencies, circuit boards, or button arrangements for the same model year.
Aftermarket Smart Keys
Aftermarket proximity keys provide replacement options for supported vehicle applications. These keys can help locksmiths manage inventory costs while maintaining coverage for frequently serviced vehicles.
Available aftermarket brands and configurations vary by application. Check the FCC ID, part number, frequency, chip, blade, and programming requirements before ordering.
Refurbished and Recased Proximity Keys
Refurbished proximity keys use previously owned components that have been prepared for reuse. Available options may include Grade A and Grade B conditions, allowing locksmiths to select a key based on cosmetic expectations and budget.
Recased smart keys combine compatible electronics with a replacement exterior housing. Review each listing to determine the key’s condition and whether it includes a battery, emergency blade, logo, or other components.
Some refurbished or recased keys may require unlocking, resetting, or renewing before they can be programmed to another vehicle.
Locked Smart Keys
The collection also includes keys identified as locked. A locked smart key may still be paired with its previous vehicle or otherwise require specialized unlocking or renewal procedures before reuse.
Purchase a locked key only after confirming that you have compatible equipment, software, and technical support for the required process. A locked key generally cannot be programmed to another vehicle without completing the appropriate preparation procedure first.
Confirm Proximity-Key Compatibility
Smart keys that appear identical can contain completely different electronics. Before placing an order, verify:
- Vehicle year, make, and model
- OEM or replacement part number
- FCC ID
- IC number when applicable
- Operating frequency
- Transponder-chip type
- Circuit-board information when provided
- Button count and functions
- Emergency-blade style
- Product condition
- Programming or unlocking requirements
Do not select a proximity key based only on its exterior appearance. A small difference in the frequency, chip, circuit board, or part number can make a key incompatible.
Proximity-Key Features
Depending on the vehicle, a proximity key may support functions such as:
- Passive keyless entry
- Push-button ignition
- Lock and unlock
- Trunk or liftgate release
- Panic alarm
- Remote start
- Power sliding doors
- Tailgate control
- Vehicle-specific convenience features
The number and design of the buttons should match the vehicle’s installed equipment. Additional buttons do not automatically make a key compatible with a vehicle that does not support those functions.
Programming Automotive Smart Keys
A replacement proximity key must be programmed before it can operate the vehicle’s keyless-entry and push-to-start systems. Programming requirements vary considerably between manufacturers, models, years, and security platforms.
A job may require:
- A compatible automotive key programmer
- A security PIN or password
- Dealer-level diagnostic software
- Security-gateway access
- An EEPROM or bench procedure
- An adapter, cable, emulator, or specialized tool
- Unlocking or renewing used electronics
Confirm that your programming equipment and software support the specific vehicle and key before beginning the job. Emergency blades may also need to be sourced or cut separately.
Proximity Keys for Professional Locksmiths
A well-planned smart-key inventory helps automotive locksmiths respond to more service calls without waiting to source every key individually. Stocking commonly requested applications can support faster duplicate-key appointments, lost-key replacements, and emergency mobile services.
Because modern smart-key systems change frequently, careful product identification remains essential. Verify all specifications before programming, cutting, or modifying a key.
Shop Automotive Proximity Keys
Browse the proximity-key collection at Noble Key Supply to find smart keys for your next automotive locksmith job. Filter by vehicle application and condition, compare technical specifications, and confirm your programming capabilities before ordering.
Noble Key Supply offers OEM, aftermarket, refurbished, recased, and locked automotive proximity keys for professional key replacement and programming services.
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8990H-0C012-OEM-LKD
In Stock
Toyota Tundra 4 Button OEM Smart Key HYQ14FBXOEM LOCKED - TLK1 or EmulatorFCC ID: HYQ14FBXFrequency: 315 MHzBattery: CR2450Button: Lock, Unlock, Ta...
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13560196-RFB-A
Out of stock
Chevrolet 5-Button OEM Smart Key YG0G21TB2 13560196 434 MHzOEM Refurbished - Grade AFCC ID: YG0G21TB2Frequency: 434 MHzBattery: CR2450Button: Lock,...
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PRX-VW-S12P01
In Stock
Proximity MQB Flip Key Replacement for Volkswagen NBGFS12P01Aftermarket ReplacementFCC ID: NBGFS12P01IC: 2694A-FS12P01Chip: MQB 48Frequency: 315 MH...
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164-R8163-RFB-A
In Stock
Ford 3-Button Smart Key M3N-A2C93142300 164-R8163 315 MHzOEM Refurbished - Grade AFCC ID: M3N-A2C931423IC: 7812A-A2C931423Frequency: 315 MHzBattery...
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68340304AA-RFB-A
Out of stock
Jeep Trackhawk OEM 5-Button Smart RED Key M3N-40821302 OEM RefurbishedFCC ID: M3N-40821302IC: 7812D-434ALFAChip: 46-Hitag 2-PCF7953Frequency: 433 M...
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PRX-KH-B1200
In Stock
Hyundai Genesis (4 DOOR) 4-Button Smart Key SY5DHFNA433 95440-B1200BLH 433 MHzAftermarket ReplacementFCC ID: SY5DHFNA433IC: 8325A-DHFNA433Frequency...
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PRX-KIA-A9300
In Stock
Kia 6-Button Smart Key SY5YPFGE06 95440-A9300 433 MHz, New OEMAftermarket ReplacementFCC ID: SY5YPFGE06IC: 8325A-YPFGE06Frequency: 433 MHzBattery: ...
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PRX-TOY-7070
In Stock
Toyota Avalon 4 Button Smart Key 8990H-07070Aftermarket ReplacementFCC ID: HYQ14FBC-0351IC: 1551A-14FBCFrequency: 315 MHzBattery: CR2032Button: Loc...
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PRX-TOY-4020
Low stock
3 Button Proximity Remote Smart Key Replacement for Toyota MOZBR1ETAftermarket ReplacementFCC ID: MOZBR1ET - 0010Frequency: 315 MHzBattery: CR2032B...
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PRX-G4512
In Stock
GMC / Chevrolet 4-Button Smart Key 13584512Aftermarket ReplacementFCC ID: HYQ1AAIC: 1551A-AAChip: ID46Frequency: 315 MHzBattery: CR2032Button: Lock...
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95440-G5025-OEM
In Stock
Kia Niro 5-Button Smart Key 95440-G5025NEW OEMFCC ID: TQ8-FOB-4F34Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Hatch, Panic, Remote Start...
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KDY3-67-5DY-RFB-A
Out of stock
Mazda 3-Button Smart Key WAZSKE13D01 KDY3-67-5DY 315 MHz,OEM Refurbished - Grade AFCC ID: WAZSKE13D01IC: 662F-SKE13D01Frequency: 315 MHzBattery: CR...
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PRX-NA04-HY18
In Stock
Hyundai 4-Button Smart Key W/ HY18 Blade SY5HMFNA04 315 MHzAftermarket ReplacementFCC ID: SY5HMFNA04IC: 267AL-HMFNA04Frequency: 315 MHzBattery: CR2...
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RK-NIS-787
In Stock
4 Button Proximity Smart Key Replacement for Infiniti 285E3-1MP0DAftermarket ReplacementFCC ID: CWTWB1U787IC: 1788D-FWB1U787Chip: 46Frequency: 433 ...
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PRX-KH-G5000
Low stock
Kia 4-Button Smart Key TQ8-FOB-4F08 95440-G5000Aftermarket ReplacementFCC ID: TQ8-FOB-4F08IC: 5074A-FOB4F08Frequency: 433 MHzBattery: CR2032Button:...
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PRX-KH-D3110
Low stock
Hyundai 4-Button Smart Key TQ8-FOB-4F11 95440-D3110 434 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F11IC: 5074A-FOB4F11Chip: 47Frequency: 434 MHzBa...
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PRX-G8768
Out of stock
Chevrolet 5-Button Smart Key HYQ4AA 13508768 315 MHzAftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4AAChip: ID46Frequency: 315 MHzBattery: CR2032Bu...
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PRX-G2874
In Stock
Chevrolet 4-Button Smart Key HYQ4AS 13522874 315 MHzAftermarket ReplacementFCC ID: HYQ4ASFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Rem...
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PRX-CHY-SKZ3
Out of stock
Dodge Jeep 3-Button Smart Key IYZ-C01C 56046733AH 433 MHz (Keyless Go)Aftermarket ReplacementFCC ID: IYZ-C01CIC: 2701A-C01CChip: 46Frequency: 434 M...
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PRX-CHY-SKZ2
Out of stock
Jeep 5-Button Smart Key, IYZ-C01C 05026453AL 433 MHz (Keyless Go)Aftermarket ReplacementFCC ID: IYZ-C01CIC: 2701A-C01CChip: 46Frequency: 434 MHzBat...
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95440-P2000-OEM
In Stock
Kia Sorento 5-Button OEM Smart Key 95440-P2000 433 MHzNEW OEMFCC ID: SY5MQ4FGE05IC: 8325A-MQ4FGE05Frequency: 434 MHzBattery: CR2032Button: Lock, Un...
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PRX-HY-J9000
Out of stock
Hyundai 4-Button Smart Key TQ8-FOB-4F18 95440-J9000 434 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F18IC: 5074A-FOB4F18Chip: 47 ChipFrequency: 434 ...
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PRX-HON-TRW-A01
In Stock
2018-2021 Honda Clarity / 6-Button Smart Key / PN: 72147-TRW-A01 / KR5V2XAftermarket ReplacementFCC ID: KR5V2XIC: 7812D-V2XFrequency: 433 MHzBatter...
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PRX-FD-R8147
In Stock
Ford Focus 3-Button Smart Key 164-R8147Aftermarket ReplacementFCC ID: KR5876268IC: 7812D-876268Chip: ID49Frequency: 433 MHzBattery: CR2032Button: L...
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TAYB-67-5DYB-RFB-A
Out of stock
4-Button Smart Key Replacement for Mazda TAYB-67-5DYBOEM Refurbished - Grade AFCC ID: WAZSKE13D03IC: 662F-SKE13D03Chip: ID49Frequency: 315 MHzBatte...
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164-R8198-RFB-A
In Stock
Ford Lincoln 5-Button Smart Key 2-Way 164-R8198OEM Refurbished - Grade AFCC ID: M3N-A2C931426IC: 7812A-A2C931426Chip: ID49Frequency: 902 MHzBattery...
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PRX-MAZ-D01-4
Low stock
Mazda 4-Button Smart Key WAZSKE13D01 GJY9-67-5DY 315 MHz,Aftermarket ReplacementFCC ID: WAZSKE13D01IC: 662F-SKE13D01Frequency: 315 MHzBattery: CR20...
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PRX-G2879
In Stock
Cadillac 5-Button Smart Key 13522879Aftermarket ReplacementFCC ID: HYQ2ESIC: 1551A-2ESChip: ID46Frequency: 433 MHzBattery: CR2032Button: Lock, Unlo...
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PRX-MINI-49333
In Stock
MINI 3-Button Slot Key with Comfort Access KR55WK49333Aftermarket ReplacementFCC ID: KR55WK49333, IYZKEYR5602IC: 2701A-KEYR5602Chip: 46Frequency: 3...
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RK-NIS-2906
In Stock
5 Button Proximity Smart Key Replacement For Nissan 285E3-9DJ3BAftermarket ReplacementFCC ID: KR5TXN7IC: 7812D-TXN7Chip: 4AFrequency: 433 MHzBatter...
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NFY7-67-5RYB-OEM
Out of stock
Mazda 4-Button Smart Key NFY7-67-5RYBOEM NEWFCC ID: BGBX1T458SKE11A01IC: 662F-SKE11A01Frequency: 315 MHzBattery: CR2025Button: Lock, Unlock, Trunk,...
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PRX-HY-D3100
Low stock
Hyundai 4-Button Smart Key TQ8-FOB-4F07 95440-D3100NNA 433 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F07IC: 5074A-FOB-4F07Frequency: 434 MHzBatter...
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PRX-G2890
In Stock
Chevrolet 4-Button Smart Key HYQ4ES 13522890 433 MHzAftermarket ReplacementFCC ID: HYQ4ESFrequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Tru...
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95440-S9200-OEM
Low stock
Kia Telluride 5-Button Smart Key 95440-S9200, New OEMNEW OEMFCC ID: TQ8-FOB-4F34IC: 5074A-FOB4F34Frequency: 433 MHzBattery: CR2032Button: Lock, Unl...
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PRX-KIA-L3430
In Stock
Kia K5 5-Button Smart Key 95440-L3430Aftermarket ReplacementFCC ID: CQOFD00790IC: 1551E-FD00790Frequency: 433 MHzBattery: CR2032Button: Lock, Unloc...
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72147-T43-A11-RFB-A
In Stock
Honda SUV 5-Button Smart Key / PN: 72147-T43-A11OEM Refurbished - Grade AFCC ID: KR5TP-4Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Remo...
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BCYN-67-5DYB-RFB-A
Out of stock
Mazda 3-Button Smart Key BCYN-67-5DYBOEM Refurbished - Grade A FCC ID: WAZSKE11D01IC: 662F-SKE11D01Chip: 6AFrequency: 315 MHzBattery: CR2032Button:...
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PRX-KH-N9052
In Stock
Hyundai Tucson 4-Button Smart Key 95440-N9052Aftermarket ReplacementFCC ID: TQ8-FOB-4F26IC: 5074A-FOB4F26Chip: 47Frequency: 434 MHzBattery: CR2032B...
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PRX-NIS-1LL0D
In Stock
4 Button Proximity Smart Key Replacement for Nissan/Infiniti 285E3-1LL0DAftermarket ReplacementFCC ID: CWTWB1U787IC: 1788D-FWB1U787Chip: 46Frequenc...
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PRX-G4500
In Stock
Buick 5-Button Smart Key 13584500Aftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4EAChip: ID46Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock,...
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PRX-KIA-2T510
In Stock
Kia 4-Button Smart Key 95440-1W101, 95440-2T510Aftermarket ReplacementFCC ID: SY5XMFNA04IC: 8325A-XMFNA04Frequency: 315 MHzBattery: CR2032Button: L...
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164-R8166-RFB-A
Out of stock
Ford 5-Button Smart Key 2-Way, 164-R8166 902 MHzOEM Refurbished - Grade AFCC ID: M3N-A2C931426IC: 7612A-A2C931426Frequency: 902 MHzBattery: CR2450B...
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$65.99
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PRX-TOY-48050
In Stock
Toyota Venza 4 Button Smart Key HYQ14FBXAftermarket ReplacementFCC ID: HYQ14FBXFrequency: 315 MHzBattery: CR2450Button: Lock, Unlock, Hatch, PanicA...
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PRX-TOY-12180
In Stock
Toyota Corolla 4 Button Smart Key 8990H-12180Aftermarket ReplacementFCC ID: HYQ14FBNIC: 1551A-14FBNFrequency: 315 MHzBattery: CR2032Button: Lock, U...
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PRX-MAZ-BBY2
In Stock
Mazda 4-Button Smart Key WAZX1T768SKE11A03, BBY2-67-5RYAftermarket ReplacementFCC ID: WAZX1T768SKE11A03IC: 662F-SKE11A03Frequency: 315 MHzBattery: ...
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PRX-HON-V13N
In Stock
Honda 3-Button Smart Key KR5V1X 72147-T5A-A01 315 MHzAftermarket ReplacementFCC ID: KR5V1XIC: 7812D-V1XFrequency: 315 MHzBattery: CR2032Button: Loc...
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PRX-G8276
In Stock
GMC 3-Button Smart Key HYQ1EA 13508276 433 MHzAftermarket ReplacementFCC ID: HYQ1EAIC: 1551A-EAChip: ID46 ChipFrequency: 433 MHzBattery: CR2032Butt...
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PRX-HY-S2000
In Stock
Hyundai 4-Button Smart Key 95440-S2000Aftermarket ReplacementFCC ID: TQ8-FOB-4F19IC: 5074A-FOB4F19Chip: 47 chip-Hitag 3-NCF29A3XFrequency: 434 MHzB...
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Shop automotive proximity keys for a wide range of vehicle makes, models, and years at Noble Key Supply. Our extensive smart-key collection supports professional locksmiths, automotive technicians, and key specialists completing add-a-key, replacement-key, and all-keys-lost services.
Browse new OEM, aftermarket, refurbished, recased, and locked proximity keys with different FCC IDs, frequencies, transponder chips, emergency blades, and button configurations. Review the complete product specifications to identify the correct key for the vehicle being serviced.
Smart Keys for Popular Vehicle Brands
Noble Key Supply carries automotive proximity keys for numerous domestic, Asian, and European manufacturers. Available vehicle categories include:
- BMW and MINI
- Chevrolet, GMC, Buick, and Cadillac
- Dodge, Chrysler, Jeep, and Ram
- Ford and Lincoln
- Honda and Acura
- Hyundai and Kia
- Mazda
- Mitsubishi
- Nissan and Infiniti
- Subaru
- Toyota, Lexus, and Scion
- Volvo
- Volkswagen, Audi, and Porsche
Inventory varies by vehicle application and product condition. Use the year, make, and model search when available, then compare the listing with the original key or trusted vehicle information.
OEM Proximity Keys
New OEM proximity keys use original-equipment components designed for their specified vehicle systems. They can be an appropriate choice when a customer or locksmith prefers a factory key.
Even when purchasing an OEM key, compatibility must be confirmed carefully. A manufacturer may use several part numbers, frequencies, circuit boards, or button arrangements for the same model year.
Aftermarket Smart Keys
Aftermarket proximity keys provide replacement options for supported vehicle applications. These keys can help locksmiths manage inventory costs while maintaining coverage for frequently serviced vehicles.
Available aftermarket brands and configurations vary by application. Check the FCC ID, part number, frequency, chip, blade, and programming requirements before ordering.
Refurbished and Recased Proximity Keys
Refurbished proximity keys use previously owned components that have been prepared for reuse. Available options may include Grade A and Grade B conditions, allowing locksmiths to select a key based on cosmetic expectations and budget.
Recased smart keys combine compatible electronics with a replacement exterior housing. Review each listing to determine the key’s condition and whether it includes a battery, emergency blade, logo, or other components.
Some refurbished or recased keys may require unlocking, resetting, or renewing before they can be programmed to another vehicle.
Locked Smart Keys
The collection also includes keys identified as locked. A locked smart key may still be paired with its previous vehicle or otherwise require specialized unlocking or renewal procedures before reuse.
Purchase a locked key only after confirming that you have compatible equipment, software, and technical support for the required process. A locked key generally cannot be programmed to another vehicle without completing the appropriate preparation procedure first.
Confirm Proximity-Key Compatibility
Smart keys that appear identical can contain completely different electronics. Before placing an order, verify:
- Vehicle year, make, and model
- OEM or replacement part number
- FCC ID
- IC number when applicable
- Operating frequency
- Transponder-chip type
- Circuit-board information when provided
- Button count and functions
- Emergency-blade style
- Product condition
- Programming or unlocking requirements
Do not select a proximity key based only on its exterior appearance. A small difference in the frequency, chip, circuit board, or part number can make a key incompatible.
Proximity-Key Features
Depending on the vehicle, a proximity key may support functions such as:
- Passive keyless entry
- Push-button ignition
- Lock and unlock
- Trunk or liftgate release
- Panic alarm
- Remote start
- Power sliding doors
- Tailgate control
- Vehicle-specific convenience features
The number and design of the buttons should match the vehicle’s installed equipment. Additional buttons do not automatically make a key compatible with a vehicle that does not support those functions.
Programming Automotive Smart Keys
A replacement proximity key must be programmed before it can operate the vehicle’s keyless-entry and push-to-start systems. Programming requirements vary considerably between manufacturers, models, years, and security platforms.
A job may require:
- A compatible automotive key programmer
- A security PIN or password
- Dealer-level diagnostic software
- Security-gateway access
- An EEPROM or bench procedure
- An adapter, cable, emulator, or specialized tool
- Unlocking or renewing used electronics
Confirm that your programming equipment and software support the specific vehicle and key before beginning the job. Emergency blades may also need to be sourced or cut separately.
Proximity Keys for Professional Locksmiths
A well-planned smart-key inventory helps automotive locksmiths respond to more service calls without waiting to source every key individually. Stocking commonly requested applications can support faster duplicate-key appointments, lost-key replacements, and emergency mobile services.
Because modern smart-key systems change frequently, careful product identification remains essential. Verify all specifications before programming, cutting, or modifying a key.
Shop Automotive Proximity Keys
Browse the proximity-key collection at Noble Key Supply to find smart keys for your next automotive locksmith job. Filter by vehicle application and condition, compare technical specifications, and confirm your programming capabilities before ordering.
Noble Key Supply offers OEM, aftermarket, refurbished, recased, and locked automotive proximity keys for professional key replacement and programming services.