Automotive Keys
The evolution of automotive keys reflects major advancements in vehicle security and convenience. What was once a simple piece of cut metal is now a complex electronic component crucial for a car's operation. At Noble Key Supply, we provide a full range of these modern solutions.
Mechanical Keys
These are the most traditional types, featuring only metal cuts designed to physically turn the ignition cylinder and door locks. While still common in older models, they lack integrated security features and can be easily duplicated by any locksmith or hardware store.
Remote Keys and Remotes
The first step in convenience technology added simple radio transmitters to a key head or as a separate fob ("remote"). These remotes operate the power locks and trunk release from a distance, but the mechanical blade is still required to start the engine.
Transponder Keys (Chip Keys)
A massive leap in security came with transponder keys, introduced widely in the 1990s. These keys contain a small electronic chip (transponder) embedded in the plastic head. When the key is inserted into the ignition, the car’s computer sends a signal that the chip must respond to with a unique, correct code. If the code is wrong, the engine is immobilized—hence the term "immobilizer system." These keys require specialized equipment to program correctly, a core service provided by professionals using parts from Noble Key Supply.
Proximity Keys (Smart Keys)
The latest standard in modern vehicles is the proximity key or "smart key." These allow the driver to keep the fob in their pocket or bag. The car senses the key's presence (proximity) and allows the user to unlock the doors by touching the handle and start the engine with a push-button ignition. This advanced technology uses continuous encrypted communication between the car and the fob, offering maximum convenience and high security.
From simple mechanical keys to advanced smart keys, automotive technology demands specialized knowledge and quality parts. Noble Key Supply is your trusted source for all modern key solutions.
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R-GM-803
Out of stock
Cadillac Chevrolet GMC 3-Button Remote KOBUT1BT 15732803Aftermarket ReplacementFCC ID: KOBUT1BTFrequency: 315 MHzBattery: CR2032Button: Lock, Unloc...
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R-GM-401B
In Stock
Buick Chevrolet Pontiac 4-Button Remote KOBGT04A 15114374Aftermarket ReplacementFCC ID: KOBGT04AFrequency: 315 MHzBattery: CR2032Button: Lock, Unlo...
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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-KH-C6000
In Stock
Kia 4-Button Smart Key TQ8-FOB-4F06 95440-C6000 433 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F06IC: 5074A-FOB4F06Chip: 47Frequency: 433 MHzBatter...
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PRX-G8864
In Stock
Cadillac 6-Button Smart Key YG0G20TB1 13538864 433 MHzAftermarket ReplacementFCC ID: YGOG20TB1Frequency: 433 MHzBattery: CR2450Button: Lock, Unlock...
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PRX-G8768
In Stock
Chevrolet 5-Button Smart Key HYQ4AA 13508768 315 MHzAftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4AAChip: ID46Frequency: 315 MHzBattery: CR2032Bu...
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PRX-G8436
In Stock
3-Button Smart Key For Chevrolet and Buick YG0G21TB2 13548436 434 MHzAftermarket ReplacementFCC ID: YG0G21TB2Frequency: 434 MHzBattery: CR2450Butto...
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K-MIT13-PT
In Stock
MIT13-PT Transponder KeyAftermarket ReplacementChip: 4D61Test Key: MIT6Lishi: MIT9 / MIT6Replaces PN: 692564, BMIT13-PT, MIT13-PHT, TP26MIT18P, 690...
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EK-MAZ25-CHIP
Out of stock
Emergency Chip Key Blade for Mazda Smart KeyAftermarket Replacement for Part # D6Y1-76-2GXB, D6Y1-76-2GXC Lishi: MAZ24NOTE: Includes 4D63 80 BIT Tr...
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95440-G5025-OEM
Low 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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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-HON-T20-A01
In Stock
Honda Civic 4-Button Smart Key / PN: 72147-T20-A01Aftermarket ReplacementFCC ID: KR5TP-4Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Trun...
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RK-MIT-B904
In Stock
Mitsubishi 3 button Remote Key OUCJ166N 6370B904Aftermarket ReplacementFCC ID: OUCJ166NIC: 850G-J116NChip: ID46Frequency: 315 MHzBattery: CR1620But...
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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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PRX-TL-ACX-25
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Lexus 4 Button SUV Smart Key HYQ14ACX / GNE Board / 89904-60590 (Glass Button)Aftermarket ReplacementFCC ID: HYQ14ACXFrequency: 315 MHzBattery: CR1...
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PRX-KH-B1200
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Hyundai Genesis (4 DOOR) 4-Button Smart Key SY5DHFNA433 95440-B1200BLH 433 MHzAftermarket ReplacementFCC ID: SY5DHFNA433IC: 8325A-DHFNA433Frequency...
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RK-NIS-2906
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5 Button Proximity Smart Key Replacement For Nissan 285E3-9DJ3BAftermarket ReplacementFCC ID: KR5TXN7IC: 7812D-TXN7Chip: 4AFrequency: 433 MHzBatter...
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RK-KH-2T560
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Kia Optima Remote Flip Key 95430-2T560Aftermarket ReplacementFCC ID: NYODD4TX1306-TFLIC: 3109A-DD4TX1306TFFrequency: 315 MHzBattery: CR2032Button: ...
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RK-HON-H8E w/ Tough Shell
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3 Button Remote Key Replacement for Honda FIT 35111-SLN-305, w/ Tough ShellAftermarket ReplacementFCC ID: OUCG8D-380H-AChip: 8EFrequency: 314 MHzBa...
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RK-ACU-N5F3
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3 Button Remote Flip Key Replacement for Acura 35111-STX-329 Aftermarket ReplacementFCC ID: N5F0602A1AIC: 3248A-0602A1AChi...
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PRX-MIT-A316
In Stock
Mitsubishi 3 Button Smart Proximity Key 8637A316Aftermarket ReplacementFCC ID: OUC644M-KEY-NIC: 850G-644MKEYN, G8D-644M-KEY-N-3PChip: ID46Frequency...
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PRX-HY-D3100
In 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-G8512
Out of stock
Cadillac 6-Button Smart Key HYQ2EB 13598512 433 MHzAftermarket ReplacementFCC ID: HYQ2EBChip: ID46Frequency: 433 MHzBattery: CR2032Button: Lock, Un...
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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-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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K-MIT12-PT
In Stock
MIT12-PT Transponder KeyAftermarket ReplacementChip: 4D61Test Key: MIT8Lishi: MIT8Replaces PN: 5907793, MIT-12PHT, TP26MIT12P, MR587315Note:
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K-B115-PT
In Stock
B115-PT Transponder KeyAftermarket ReplacementChip: ID48Test Key: B106/B109Lishi: B111Replaces PN: 5928823, GMX-265-PHTNote:
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K-B103-PT
In Stock
B103-PT Transponder KeyAftermarket ReplacementChip: 13 (T5)Test Key: B92Lishi: GM39Replaces PN: 690556, B103-PHTNote:
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PRX-HY-S2000
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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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R-KH-3X500
In Stock
Hyundai Elantra 4-Button Remote 95430-3X500Aftermarket ReplacementFCC ID: OSLOKA-360TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk, ...
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PRX-ACU-TX4-A01
In Stock
Acura 4-Button Smart Key 72147-TX4-A01Aftermarket ReplacementFCC ID: KR5434760IC: 7812D-434760Frequency: 314 MHzBattery: CR2032Button: Lock, Unlock...
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EK-HON305
In Stock
Emergency Key Insert for New Style Honda Proximity Remotes (BRASS)Aftermarket Replacement for Part # 35118-T20-305Lishi: HONDA-2021 Test Key: N/A. ...
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SH-FD-222
In Stock
Remote Head Key Shell for Ford 164-R8073 - 4 Button Note: This shell only fits OEM boards. Aftermarket remote boards will not fit properly. Only wo...
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SH-HON-805
In Stock
4 Button Uncut Remote Key Shell for Honda W/ Chip HolderAftermarket ReplacementButton: Four Button ShellNote: Shell and blade only. With Chip Holde...
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285E3-6LY1E-RFB-A
In Stock
Nissan 4 Button OEM Proximity Key 285E3-6LY1EOEM Refurbished - Grade A FCC ID: KR5TXPZ1Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Trunk...
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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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PRX-BMW-5662-433
Low stock
BMW 4-Button Smart Key YGOHUF5662 433 MHzAftermarket ReplacementFCC ID: YGOHUF5662IC: 4008C-HUF5662Frequency: 433 MHzBattery: CR2450Button: Lock, U...
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RK-FT433C
Low stock
Remote Key Replacement for FIAT 500Aftermarket ReplacementFCC ID: LTQF12AM433 / 2ADFTF12AM433TXFrequency: 433 MHzBattery: CR2032Button: Lock, Unloc...
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RK-AUD-272T
In Stock
Remote Flip Key Replacement for Audi NBG009272TAftermarket ReplacementFCC ID: NBG009272TChip: ID48Frequency: 315 MHzBattery: CR2032Button: Lock, Un...
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RK-HON-ODY-5
Low stock
5 Button Remote Key Replacement For Honda 35118-TK8-A10Aftermarket ReplacementFCC ID: N5F-A04TAAIC: 3248A-A04TAAChip: 46Frequency: 314MHzBattery: C...
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$11.99
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RK-CHY-M3N-6
In Stock
6 Button Remote Head Key Replacement for Chrysler Dodge 05183683AAAftermarket ReplacementFCC ID: M3N5WY72XXChip: 267F-5WY72XXFrequency: 315 MHzBatt...
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$10.99
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R-HON-344HA-3
In Stock
Honda 3-Button Remote 72147-S5T-A01Aftermarket ReplacementFCC ID: OUCG8D-344H-AIC: G8D-344H-A G8D344HAFrequency: 315 MHzBattery: CR2025Button: Lock...
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$10.99
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$13.99
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R-GM-0081
In Stock
Chevrolet GMC 5-Button Remote M3N-32337100Aftermarket ReplacementFCC ID: M3N-32337100Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Panic, ...
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$18.99
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PRX-NA04-HY15
In Stock
Hyundai 4-Button Smart Key W/ HY15 Blade SY5HMFNA04 315 MHzAftermarket ReplacementFCC ID: SY5HMFNA04IC: 267AL-HMFNA04Frequency: 315 MHzBattery: CR2...
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$18.99
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The evolution of automotive keys reflects major advancements in vehicle security and convenience. What was once a simple piece of cut metal is now a complex electronic component crucial for a car's operation. At Noble Key Supply, we provide a full range of these modern solutions.
Mechanical Keys
These are the most traditional types, featuring only metal cuts designed to physically turn the ignition cylinder and door locks. While still common in older models, they lack integrated security features and can be easily duplicated by any locksmith or hardware store.
Remote Keys and Remotes
The first step in convenience technology added simple radio transmitters to a key head or as a separate fob ("remote"). These remotes operate the power locks and trunk release from a distance, but the mechanical blade is still required to start the engine.
Transponder Keys (Chip Keys)
A massive leap in security came with transponder keys, introduced widely in the 1990s. These keys contain a small electronic chip (transponder) embedded in the plastic head. When the key is inserted into the ignition, the car’s computer sends a signal that the chip must respond to with a unique, correct code. If the code is wrong, the engine is immobilized—hence the term "immobilizer system." These keys require specialized equipment to program correctly, a core service provided by professionals using parts from Noble Key Supply.
Proximity Keys (Smart Keys)
The latest standard in modern vehicles is the proximity key or "smart key." These allow the driver to keep the fob in their pocket or bag. The car senses the key's presence (proximity) and allows the user to unlock the doors by touching the handle and start the engine with a push-button ignition. This advanced technology uses continuous encrypted communication between the car and the fob, offering maximum convenience and high security.
From simple mechanical keys to advanced smart keys, automotive technology demands specialized knowledge and quality parts. Noble Key Supply is your trusted source for all modern key solutions.