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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PRX-G2854
In Stock
2021-2022 Chevrolet Silverado GMC SierraAftermarket ReplacementFCC ID: HYQ1ESFrequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Panic, Tailgate...
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PRX-CHY-P832
In Stock
Chrysler 7-Button Smart Key M3N-97395900 433 MHzAftermarket ReplacementFCC ID: M3N-97395900IC: 7812A97395900Chip: 4AFrequency: 433 MHzBattery: CR20...
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PRX-HON-V45N
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5 Button Replacement Proximity Smart Key For Honda 72147-TG7-A11Aftermarket ReplacementFCC ID: KR5V2XIC: 7812D-V2XFrequency: 434 MHzBattery: CR2032...
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RK-CHY-PDZ5
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Chrysler Dodge 4 Button Remote Key Replacement IYZ-C01C 56046639AG Aftermarket ReplacementFCC ID: M3N5WY783X, IYZ-C01CChip: ID46Frequency: 434 MHzB...
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PRX-CHY-M3M5
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Dodge / Chrysler 5-Button Smart Key M3N-40821302, 433 MHzAftermarket ReplacementFCC ID: M3M-40821302IC: 7812A-40821302Chip: 4AFrequency: 433 MHzBat...
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PRX-G8278
In Stock
Chevrolet GMC 6-Button Smart Key HYQ1AA 13508280 315 MHzAftermarket ReplacementFCC ID: HYQ1AAIC: 1551A-AAChip: ID46 ChipFrequency: 315 MHzBattery: ...
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RK-HON-CIV-3 w/ Tough Shell
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3 Button Remote Key Replacement For Honda 35111-SVA-305 w/ Tough ShellAftermarket ReplacementFCC ID: N5F-S0084AIC: 3248A-S0084AChip: 46Frequency: 3...
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PRX-TOY-6220
In Stock
4 Button Proximity Remote Smart Key Replacement for Toyota HYQ14FBC 89904-06220Aftermarket ReplacementFCC ID: HYQ14FBC, HYQ14FLAIC: 1551A-14FBCFreq...
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PRX-NA04-HY22
In Stock
Hyundai 4-Button Smart Key W/ HY22 Blade SY5HMFNA04 315 MHzAftermarket ReplacementFCC ID: SY5HMFNA04IC: 267AL-HMFNA04Frequency: 315 MHzBattery: CR2...
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$3.89
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K-Y164-PT
In Stock
Y164-PT Transponder KeyAftermarket ReplacementChip: ID46Test Key: Y159Lishi: CY24Replaces PN: CHRY-CAN-KEY, BY165-PT, Y165-PHT, TP12-CHR15P, 692352...
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RK-TOY-52F50
In Stock
3 Button Remote Head Key Replacement for Toyota 89070-52F50Aftermarket Replacement OEM CHIPFCC ID: HYQ12BDMChip: H (OEM Chip)Frequency: 315 MHzBatt...
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K-H128-PT
In Stock
H128-PT Transponder KeyAftermarket ReplacementChip: PCF7939FA 128-BitTest Key: HU101Lishi: HU101Replaces PN: 5923293, 164-R8128Note:
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SH-HON-803-Tough Shell
In Stock
3 Button Honda Remote Key Tough Shell for Honda W/ Chip HolderAftermarket ReplacementButton: Four Button Tough ShellNote: Tough Shell and blade onl...
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RK-BMW-CS1
In Stock
BMW 3-Button Slot Key KR55WK49127 6986583-05 315 MHzAftermarket ReplacementFCC ID: KR55WK49127IC: 267T-5WK49127Chip: ID46Frequency: 315 MHzBattery:...
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RK-TOY-304G
In Stock
3 Button Remote Head Key Replacement for Toyota 89070-35170Aftermarket ReplacementFCC ID: HYQ12BBY, HYQ12BDCIC: 1551A-12BBYChip: GFrequency: 315 MH...
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RK-FD-407/408
In Stock
Ford Transit Remote Head Key 164-R8126 W/ Transponder ChipAftermarket ReplacementFCC ID: OUC6000022IC: 850K-D6000022Chip: 4D 63 80 BITFrequency: 31...
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RK-TOY-BDM
In Stock
4 Button Remote Key Replacement for Toyota 89070-06420Aftermarket ReplacementFCC ID: HYQ12BDMChip: GFrequency: 315 MHzBattery: CR2016Button: Lock, ...
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PRX-CHY-1302-5
In Stock
Jeep 5-Button Smart Key M3N-40821302 433 MHzAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40821302Chip: 46-Hitag 2-PCF7953Frequency: 433 MHz...
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RK-NIS-2803
In Stock
5 Button Proximity Smart Key Replacement for Nissan 285E3-6CA6AAftermarket ReplacementFCC ID: KR5TXN4IC: 7812D-TXN4Chip: 4AFrequency: 434 MHzBatter...
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SH-HON-805-Tough Shell
In Stock
4 Button Honda Remote Key Tough Shell for Honda W/ Chip HolderAftermarket ReplacementButton: Four Button Tough ShellNote: Tough Shell and blade onl...
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RK-NIS-752
In Stock
4 Button Remote Key Fob Replacement for Nissan H0561-3AA0BAftermarket ReplacementFCC ID: CWTWB1U751, CWTWB1U816IC: 1788D-WB1U751Chip: ID46Frequency...
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RK-FD-403
In Stock
4 Button Remote Key Replacement for Ford 164-R8046Aftermarket ReplacementFCC ID: OUC6000022, CWTWB1U793IC: 1788A-FWB1U793Chip: 4D 63 80 BITFrequenc...
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RK-CHY-OHT-2
In Stock
4 Button Remote Head Key Replacement for Dodge Jeep OHT692713AAAftermarket ReplacementFCC ID: OHT692713AAChip: ID46-PCF7941Frequency: 315 MHzBatter...
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PRX-TOY-FBA-41
In Stock
4 Button Smart Proximity Key For Toyota HYQ14FBA - 89904-06140Aftermarket ReplacementFCC ID: HYQ14FBAIC: 1551A-14FBAChip: 8AFrequency: 312/314 MHzB...
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PRX-LEX-AAB-12
In Stock
4 Button Smart Key for Lexus HYQ14AAB / Board 0140 / 89904-30270Aftermarket ReplacementFCC ID: HYQ14AABFrequency: 315 MHzBattery: CR1632Button: Loc...
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PRX-CHY-J784
In Stock
Jeep 4-Button Smart Key OHT1130261, 433 MHzAftermarket ReplacementFCC ID: OHT1130261IC: 6461A-1130261Chip: 4AFrequency: 433 MHzBattery: CR2450Butto...
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K-TOY44H-PT
In Stock
TOY44H Transponder Key (H Blade)Aftermarket ReplacementChip: HTest Key: TR47Lishi: TOY43Replaces PN: 89785-0D170, TOY44HPT, TOY-H-KEY, TOY44H-PT, T...
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PRX-FD-R8117
In Stock
Ford 5-Button Smart Key 2-Way M3N-A2C31243300 164-R8117 902 MHzAftermarket ReplacementFCC ID: M3N-A2C31243300IC: 7812A-A2C31243300Frequency: 902 MH...
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PRX-TOY-E020
In Stock
Toyota Highlander 4 Button Smart Key 8990H-0E020Aftermarket ReplacementFCC ID: HYQ14FBC-0351IC: 1551A-14FBCFrequency: 315 MHzBattery: CR2032Button:...
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PRX-CHY-D154
Low stock
RAM 4-Button Smart Key OHT-4882056 433 MHzAftermarket ReplacementFCC ID: OHT-4882056IC: 5461A-4882056Chip: 4AFrequency: 433 MHzBattery: CR2450Butto...
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RK-LEX-BBT-3
In Stock
Replacement Remote Key for Lexus 89070-48820Aftermarket ReplacementFCC ID: HYQ12BBTIC: 1551A-12BBTChip: 4D68Frequency: 314 MHzBattery: CR2016Button...
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RK-FD-R8236
In Stock
4 Button Flip Key Replacement for Ford 164-R8236Aftermarket ReplacementFCC ID: N5F-A08TAAIC: 3248A-A08TAAChip: ID49Frequency: 315 MHzBattery: CR203...
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PRX-TOY-FBA-43
Out of stock
4 Button Proximity Key Replacement For Toyota 89904-0E120Aftermarket ReplacementFCC ID: HYQ14FBAIC: 1551A-14FBAChip: 8AFrequency: 315 MHzBattery: C...
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PRX-FD-R7995
In Stock
Ford 5-Button Smart Key M3N5WY8609, 164-R7995, 315 MHzAftermarket ReplacementFCC ID: M3N-5WY8609IC: 7812A-5WY8609Frequency: 315 MHzBattery: CR2032B...
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K-Y160-PT
In Stock
Y160-PT Transponder KeyAftermarket ReplacementChip: 4D64Test Key: Y159Lishi: CY24Replaces PN: BY160-PT, TP21-CHR15P, 692325Note:
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PRX-TOY-35060
In Stock
Toyota 3 Button Proximity Key 89904-35060Aftermarket ReplacementFCC ID: HYQ14FBBIC: 1551A-14FBBFrequency: 315 MHzBattery: CR2032Button: Lock, Unloc...
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RK-HON-545 w/ Tough-Shell
In Stock
3 Button Remote Head Key for Honda Pilot 35111-S9V-325 w/ Tough ShellAftermarket ReplacementFCC ID: CWTWB1U545 IC: 188A-FWB1U545Chip: 46Frequency: ...
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PRX-FD-R8163
Out of stock
Ford 3-Button Smart Key M3N-A2C93142300 164-R8163 315 MHzAftermarket ReplacementFCC ID: M3N-A2C93142300IC: 7812A-A2C93142300Frequency: 315 MHzBatte...
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RK-NIS-U840
In Stock
4 Button Proximity Smart Key Replacement for Nissan Sentra 285E3-3SG0DAftermarket ReplacementFCC ID: CWTWB1U840IC: 1788D-FWB11U840Chip: 46Frequency...
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RK-TOY-301
In Stock
3 Button Remote Head Key Replacement for Toyota 89070-42660Aftermarket ReplacementFCC ID: HYQ12BBY, HYQ12BDCIC: 1551A-12BBYChip: 4D67Frequency: 315...
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$7.99
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RK-GM-FP3
In Stock
3 Button Replacement Remote Flip Key for GM OHT01060512Aftermarket ReplacementFCC ID: OHT01060512, OHT01060512, V2T01060512, V2T01060514, AVL-B01T1...
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$19.99
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PRX-G8769
In Stock
Chevrolet 5-Button Smart Key HYQ4EA 13529662 433 MHzAftermarket ReplacementFCC ID: HYQ4EAIC: 1551A-4EAChip: ID46 ChipFrequency: 433 MHzBattery: CR2...
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PRX-FD-R8149
In Stock
5-Button Smart Key 2-Way M3N-A2C931426 164-R8149 902 MHzAftermarket ReplacementFCC ID: M3N-A2C93142600IC: 7612A-A2C93142600Frequency: 902 MHzBatter...
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PRX-TOY-ADR
In Stock
Toyota Sienna Proximity Smart Key 6 Button HYQ14ADR / 89904-08010Aftermarket ReplacementFCC ID: HYQ14ADRIC: 1551A-14ADRFrequency: 315 MHzBattery: C...
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RK-NIS-BA1B
In Stock
3 Button Remote Flip Key Replacement for Nissan H0561-4BA1AAftermarket ReplacementFCC ID: CWTWB1G767IC: 1788D-FWB1G767Chip: 4AFrequency: 433 MHzBat...
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RK-HY-4F16
In Stock
Hyundai Sonata Remote Flip Key for 95430-C1010Aftermarket ReplacementFCC ID: TQ8-RKE-4F16IC: 5074A-RKE-4F16Frequency: 433 MHzBattery: CR2032Button:...
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RK-HON-1T3
In Stock
3 Button Remote Head Key Replacement for Honda 35118-TY4-A00Aftermarket ReplacementFCC ID: MLBHLIK6-1TIC: 2500A-HLIK61TChip: ID47Frequency: 314 MHz...
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RK-VW-202AE
In Stock
Remote Flip Key Replacement for Volkswagen 5K0837202AEAftermarket ReplacementFCC ID: NBG010180TIC: 2694A-010180T, 5FA-010-180-21Chip: ID 48 CANFreq...
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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.