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-CHY-SKZ9
In Stock
Chrysler Dodge 5-Button Smart Key, IYZ-C01C 56046694AH 434 MHz (Keyless Go)Aftermarket ReplacementFCC ID: IYZ-C01CIC: 2701A-C01CChip: 46Frequency: ...
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PRX-CHY-1302-8
In Stock
Chrysler 4-Button Smart Key M3N-40821302 434 MHzAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40821302Chip: 46Frequency: 434 MHzBattery: CR2...
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RK-TOY-MZ-3
In Stock
3 Button Remote Head Key Replacement for Toyota Scion 89070-52850Aftermarket ReplacementFCC ID: MOZB41TGChip: 4D67Frequency: 315 MHzBattery: CR2016...
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RK-NIS-2503
In Stock
4 Button Proximity Key Replacement for Nissan 285E3-5RA6AAftermarket ReplacementFCC ID: KR5TXN3IC: 7812D-TXN3Chip: 4AFrequency: 434 MHzBattery: CR2...
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RK-MZ-SKE-4
Low stock
4 Button Remote Flip Key Replacement for Mazda BBM4-67-5RYAftermarket ReplacementFCC ID: BGBX1T478SKE125-01IC: 662F - SKE12501Chip: 4D63Frequency: ...
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RK-NIS-729
In Stock
Proximity Smart Key Fob Replacement for Nissan Twist Ignition 285E3-EM30DAftermarket ReplacementFCC ID: CWTWBU729IC: 1788D-FWB1U729Chip: ID46Freque...
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RK-FD-303
In Stock
3 Button Remote Key Replacement for Ford 164-R8007Aftermarket ReplacementFCC ID: OUC6000022IC: 850K-D6000022Chip: 4D 63 80 BITFrequency: 315 MHzBat...
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R-GM-2372
In Stock
Chevrolet GMC 5-Button Remote M3N-32337200 84209236Aftermarket ReplacementFCC ID: M3N-32337200Frequency: 433 MHzBattery: CR2032Button: Remote Start...
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PRX-TL-ACX-1
In Stock
Toyota 4 Button With A/C Proximity Remote Smart Key HYQ14ACX / 89904-47350 / 89904-47351Aftermarket ReplacementFCC ID: HYQ14ACXIC: 1551A-14ACXFrequ...
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PRX-CHY-C343
In Stock
Jeep 5-Button Smart Key 68250343ABAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40021302Chip: 4AFrequency: 434 MHzBattery: CR2032Button: Loc...
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RK-NIS-2801
In Stock
4 Button Proximity Key Replacement for Nissan 285E3-6CA1AAftermarket ReplacementFCC ID: KR5TXN1IC: 7812D-TXN1Chip: 4AFrequency: 434 MHzBattery: CR2...
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RK-ACU-N5F4
In Stock
4 Button Remote Flip Key Replacement for Acura 35111-STX-329 Aftermarket ReplacementFCC ID: N5F0602A1AIC: 3248A-0602A1AChi...
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PRX-FD-R8320
In Stock
5-Button Ford Smart Key 164-R8320Aftermarket ReplacementFCC ID: M3N-A3C054339IC: 7812A-A3C054339Frequency: 902 MHzBattery: CR2450Button: Lock, Unlo...
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PRX-CHY-M3M4
In Stock
Chrysler 4-Button Smart Key 68155686ABAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40821302Chip: 4AFrequency: 433 MHzBattery: CR2032Button:...
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K-B99-PT
In Stock
B99-PT Transponder KeyAftermarket ReplacementChip: ID13Test Key: B102Replaces PN: B99 35118-SDA-A01 5907553 BHO02PT HD112 HO03PT S000A-S711K 158212...
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PRX-RAM-1302-4
In Stock
RAM ProMaster 4-Button Smart Key, M3N-40821302 434 MHzAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40821302Chip: 4AFrequency: 434 MHzBatter...
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RK-NIS-735
In Stock
Proximity Smart Key Fob Replacement for Nissan Twist Ignition 285E3-EW81DAftermarket ReplacementFCC ID: CWTWBU735IC: 1788D-FWB1U735Chip: ID46Freque...
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RK-HY-4F25
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Hyundai Tucson Remote Flip Key 95430-D3010Aftermarket ReplacementFCC ID: TQ8-RKE-4F25IC: 5074A-RKE4F25Frequency: 433 MHzBattery: CR2032Button: Lock...
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RK-CHY-KOB-4
In Stock
4 Button Remote Head Key Replacement For Dodge Jeep Chrysler KOBDT04AAftermarket ReplacementFCC ID: KOBDT04AIC: 3521A-T04BChip: 46Frequency: 315 MH...
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R-GM-501B
In Stock
Buick Chevrolet Pontiac 5-Button Remote KOBGT04A 22733524Aftermarket ReplacementFCC ID: KOBGT04AFrequency: 315 MHzBattery: CR2032Button: Lock, Unlo...
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PRX-G5723
In Stock
Chevrolet 3-Button Smart Key HYQ4AA 13529665 315 MHzAftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4AAChip: 46Frequency: 315 MHzBattery: CR2032Butt...
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K-SUB-80G-PT
In Stock
Subaru 57497-FJ090 Transponder KeyAftermarket ReplacementChip: Subaru G 80-BITTest Key: K-B110Lishi: TOY43RReplaces PN: ST13-PHT, 57497-FJ090, TOY4...
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RK-CHY-PD3T5
In Stock
RAM 5 Button Remote Key Replacement GQ4-53T / 68159655AGAftermarket ReplacementFCC ID: GQ4-53TIC: 1470A-34TChip: 46Frequency: 433 MHzBattery: CR203...
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PRX-LEX-FBA-44
Out of stock
4 Button Proximity Remote Smart Key for Lexus HYQ14FBB / G BOARD 0010 / 89904-0E160Aftermarket ReplacementFCC ID: HYQ14FBBIC: 1551A-14FBBChip: 8AFr...
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SH-TOY-907-Tough Shell
Out of stock
4 Button Toyota Scion Remote Key Tough Shell W/ Chip HolderAftermarket ReplacementButton: Four Button Tough ShellNote: Tough Shell and blade only. ...
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RK-SUB-J00A
In Stock
4 Button Remote Key Replacement for Subaru 57497-AJ00AAftermarket ReplacementFCC ID: CWTWBU766IC: 1788D-FWB766Chip: Subaru DST80 40bit 4D CHIPFrequ...
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PRX-HON-G94N
In Stock
Honda 4-Button Smart Key 72147-TVA-A11Aftermarket ReplacementFCC ID: CWTWB1G0090IC: 1788F-FWB1G0090Chip: 4AFrequency: 433 MHzBattery: CR2032Button:...
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RK-KH-Z100
In Stock
Hyundai Santa Fe Remote Flip Key for 95430-4Z100Aftermarket ReplacementFCC ID: TQ8-RKE-3F04IC: RKE-3F04Frequency: 315 MHzBattery: CR2032Button: Loc...
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PRX-NIS-348
In Stock
Nissan 3 Button Proximity Smart Key KR55WK49622 / 285E3-1AA7AAftermarket ReplacementFCC ID: KR55WK49622IC: 267T-55WK49622Chip: ID46Frequency: 315 M...
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K-NI07-PT
In Stock
NI07-PT Transponder KeyAftermarket ReplacementChip: 4ATest Key: DA34Lishi: NSN14Replaces PN: NI07T, DA41-PHT, H0564-5RB0C, 80564-5RB0CNote: This tr...
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RK-CHY-PDZ4
In Stock
Chrysler Dodge 4 Button Remote Key Replacement IYZ-C01C 05026886AKAftermarket ReplacementFCC ID: M3N5WY783X, IYZ-C01CChip: ID46Frequency: 434 MHzBa...
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PRX-LEX-FBA-45
In Stock
Lexus 4 Button Proximity Key HYQ14FBA / AG BOARD 2110 / 89904-78070Aftermarket ReplacementFCC ID: HYQ14FBAIC: 1551A-14FBAChip: 8AFrequency: 315 MHz...
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PRX-G5728
In Stock
Chevrolet 4-Button Smart Key HYQ4EA 13529638 433 MHzAftermarket ReplacementFCC ID: HYQ4EAIC: 1551A-4EAChip: ID46Frequency: 433 MHzBattery: CR2032Bu...
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RK-AUD-2A71-MQB
In Stock
Audi MQB Remote Flip Key Replacement for NBGFS12A71Aftermarket ReplacementFCC ID: NBGFS12A71Chip: Megamos AESFrequency: 315 MHzBattery: CR2032Butto...
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RK-SUB-J10A
In Stock
4 Button Remote Key Replacement for Subaru 57497-AJ10AAftermarket ReplacementFCC ID: CWTWB1U811 IC: 1788D-FWB811Chip: 4D60 80 BITFrequency: 315 MHz...
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RK-LEX-1512-A
In Stock
3 Button Remote Head Key Replacement for Toyota 89070-53531Aftermarket ReplacementFCC ID: HYQ1512VChip: 4CFrequency: 315 MHzBattery: CR2016Button: ...
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PRX-HON-V161
In Stock
Honda 6-Button Smart Key No Memory KR5V1X 72147-TK8-A51 313 MHzAftermarket ReplacementFCC ID: KR5V1X IC: 7812D-V1XChip: 47 ChipFrequency: 313 MHzBa...
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$27.99
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PRX-G5722
Low stock
Chevrolet 4-Button Smart Key HYQ4AA 13529664 315 MHzAftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4AAChip: 46Frequency: 315 MHzBattery: CR2032Butt...
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PRX-GPPS4
In Stock
Buick Chevrolet 4-Button Proximity Flip Key 13504283Aftermarket ReplacementFCC ID: OHT05918179, P4O9MK74946931IC: 5461A-05918179Chip: ID46Frequency...
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$14.99
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$27.99
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PRX-FD-R8197
In Stock
Ford 4-Button Smart Key 1-Way 164-R8197 315 MHzAftermarket ReplacementFCC ID: M3N-A2C931423IC: 7812A-A2C931423Frequency: 315 MHzBattery: CR2450Butt...
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$27.99
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$24.99
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PRX-CHY-C337
In Stock
Jeep 4-Button Smart Key 68250337ABAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40021302Chip: 4AFrequency: 434 MHzBattery: CR2032Button: Loc...
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$4.99
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K-NI02-PT
In Stock
NI02-PT Transponder KeyAftermarket ReplacementChip: 4D60Test Key: DA34Lishi: NSN14Replaces PN: K-NI02T, NI02T, NI02-T, NI02, N102T, 692060, 692061,...
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$7.99
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K-B110-SUB-H-PT
In Stock
Subaru 57497-FL08A Transponder KeyAftermarket ReplacementChip: Subaru H ChipTest Key: K-B110Lishi: TOY43RReplaces PN: 57497 FL08A, 57497-FL08ANote:...
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SH-TOY-906-Tough Shell
Out of stock
3 Button Toyota Scion Remote Key Tough Shell W/ Chip HolderAftermarket ReplacementButton: Three Button Tough ShellNote: Tough Shell and blade only ...
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PRX-G8771
In Stock
Chevrolet 4-Button Smart Key HYQ4EA 13529660 433 MHzAftermarket ReplacementFCC ID: HYQ4EAIC: 1551A-4EAChip: ID46 ChipFrequency: 433 MHzBattery: CR2...
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PRX-G5375
In Stock
Cadillac 5-Button Smart Key 22865375Aftermarket ReplacementFCC ID: NBG009768TIC: 2694A-009768TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock...
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$5.99
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K-SIP22-PT
In Stock
SIP22-PT Transponder KeyAftermarket ReplacementChip: ID46Test Key: SIP22Lishi: SIP22Replaces PN: Note:LEARN MORE → ALL ABOUT PALADIN PREMIUM AFTERM...
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PRX-HON-THR-A11
In Stock
Honda 7-Button Smart Key 72147-THR-A11Aftermarket ReplacementFCC ID: KR5V2X V41Chip: 47Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Left ...
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$22.99
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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.