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-54T6
In Stock
Dodge 3-Button Smart Key GQ4-54T, 433 MHzAftermarket ReplacementFCC ID: GQ4-54TIC: 1470A-35TChip: 46Frequency: 433 MHzBattery: CR2032Button: Lock, ...
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K-DWO4T-PT
Out of stock
Chevrolet Spark DWO4T Transponder KeyAftermarket ReplacementChip: ID 46 EXTTest Key: N/ALishi: DW04RReplaces PN: Pro Tip: Decoding rear hatch lock ...
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K-B112-PT
In Stock
B112-PT Transponder KeyAftermarket ReplacementChip: ID48Test Key: B96/B102Replaces PN: 5928825, GMX-320-PHTNote:LEARN MORE → ALL ABOUT PALADIN PREM...
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RK-MIT-A148
In Stock
3 Button Remote Key Replacement for Mitsubishi 6370A148Aftermarket ReplacementFCC ID: OUCG8D-625M-AIC: 850G-G8D625MAChip: 46Frequency: 315 MHzBatte...
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K-SUB1 (Pack of 10)
In Stock
SUB1 Mechanical Key, (Pack of 10) Lishi: NSN14
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K-B102 (Single)
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ESP B102 Mechanical Key Lishi: GM39
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PRX-VW-202BJ
In Stock
Proximity MQB Flip Key Replacement for Volkswagen 5KO837202BJAftermarket ReplacementFCC ID: NBGFS93NIC: 2694A-FS93NChip: Megamos (AES)Frequency: 31...
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PRX-BMW-5662-315
In Stock
BMW 4-Button Smart Key YGOHUF5662 315 MHzAftermarket ReplacementFCC ID: YGOHUF5662IC: 4008C-HUF5662Frequency: 315 MHzBattery: CR2450Button: Lock, U...
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RK-NIS-110
In Stock
5 Button Proximity Key Replacement for Nissan 285E3-6FL7AAftermarket ReplacementFCC ID: KR5S180144106IC: 7812D-S180106Chip: 47Frequency: 433 MHzBat...
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RK-NIS-106
In Stock
4 Button Proximity Key Replacement for Nissan 285E3-4CB6CAftermarket ReplacementFCC ID: KR5S180144106IC: 7812D-S180106Chip: 4AFrequency: 433 MHzBat...
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K-B107-PT
In Stock
B107-PT Transponder KeyAftermarket ReplacementChip: 13 (T5)Test Key: B106/B109Replaces PN: 5928820, TP05GM37P, PT04-PTLishi: B106/GM37Note:LEARN MO...
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RK-GM-8756
Low stock
4 Button Remote Flip Key LXP-T003 315 MHzAftermarket ReplacementFCC ID: LXP-T003IC: 2298A-T003Chip: ID 46Frequency: 315 MHzBattery: CR2032Button: L...
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EK-NI06
In Stock
Nissan Infiniti Insert Blade (Emergency Key)Aftermarket ReplacementTest Key: DA34Lishi: NSN14Replaces PN: NI06, NI05, H0564-EG010, NSN14 Note: Niss...
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SH-B110
In Stock
Transponder Key Shell With Chip Holder - B110 (TOY43R) Can be used to make B110, TOY43R, TR47R Note: This is NOT a Transponder Key. Shell with Chip...
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SH-TOY-908-Tough Shell
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4 Button Toyota Remote Key TOUGH Shell With Trunk Aftermarket ReplacementButton: Four Button Tough ShellNote: Tough Shell and blade only. With Chip...
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PRX-TOY-0R230
In Stock
Toyota RAV4 4 Button Smart Key 8990H-0R230Aftermarket ReplacementFCC ID: HYQ14FLAIC: 1551A-14FLAFrequency: 315 MHzBattery: CR2032Button: Lock, Unlo...
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RK-NIS-105
In Stock
3 Button Proximity Key Replacement for Nissan 285E3-4CB1AAftermarket ReplacementFCC ID: KR5S180144106IC: 7812D-S180106Chip: 47Frequency: 433 MHzBat...
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RK-CHY-M3N-3
In Stock
Remote Head Key Replacement for Chrysler, Dodge M3N5WY72XXAftermarket ReplacementFCC ID: M3N5WY72XXChip: 46Frequency: 315 MHzBattery: CR2032Button:...
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K2G-R-TOY-BAB
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Keyless2Go Toyota 3-Button Remote BAB237131-056 08191-00922Premium Aftermarket ReplacementFCC ID: BAB237131-056Frequency: 315 MHzBattery: CR2032But...
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R-HON-3996
In Stock
Honda 5-Button Remote 72147-SHJ-A61Aftermarket ReplacementFCC ID: OUCG8D-399H-AIC: 850G-G8D399HAFrequency: 315 MHzBattery: CR2025Button: Lock, Unlo...
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PRX-TOY-AAB-15
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3 Button Proximity Remote Smart Key Replacement for Toyota HYQ14AAB / Board 0140Aftermarket ReplacementFCC ID: HYQ14AABIC: 1551A-14AABChip: 4D71Fre...
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PRX-LEX-FBF-10
In Stock
4 Button Proximity Smart Key for Lexus HYQ14FBF / 8990H-33020 / Board 0440Aftermarket ReplacementFCC ID: HYQ14FBFIC: 1551A-14FBFChip: 8AFrequency: ...
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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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R-KH-F2300
In Stock
Hyundai 4-Button Remote OSLOKA-423T 95430-F2300Aftermarket ReplacementFCC ID: OSLOKA-423TFrequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Tru...
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PRX-HON-T20-A01
Out of 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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PAD-23
Out of stock
4 Button Replacement Pad-23 for Chrysler / Dodge/ Jeep Fobik Keys
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PRX-KH-S8600
In Stock
Hyundai Palisade 7-Button Smart Key 95440-S8600Aftermarket ReplacementFCC ID: TQ8-FOB-4F28Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Ha...
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RK-GM-GTO
In Stock
3 Button Replacement Remote Key for Pontiac GTOAftermarket ReplacementFCC ID: QQY8V00GH40001Chip: ID46Frequency: 305 MHzBattery: CR2032Button: Lock...
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RK-FD-305
In Stock
3 Button Remote Key Replacement For Ford Fiesta 164-R8042Aftermarket ReplacementFCC ID: KR55WK47899IC: 267T-5WK47899Chip: 4D63Frequency: 315 MHzBat...
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PRX-GM-480
In Stock
Corvette 4-Button Smart Key M3N5WY7777AAftermarket ReplacementFCC ID: M3N5WY7777AIC: 267F-5WY7777AChip: ID46-PCF7952Frequency: 315 MHzBattery: CR20...
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PRX-FD-R8330
In Stock
Ford F-250+ 5-Button Smart Key 164-R8330Aftermarket ReplacementFCC ID: M3N-A3C108397IC: 7812-A3C108397Frequency: 434 MHzBattery: CR2450Button: Lock...
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PRX-FD-R8091
In Stock
Ford 4-Button Smart Key M3N5WY8609 164-R8091 315 MHzAftermarket ReplacementFCC ID: M3N5WY8609IC: 7812A-5WY8609Frequency: 315 MHzBattery: CR2032Butt...
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PRX-CHY-SKZ11
In Stock
Jeep 6-Button Smart Key, IYZ-C01C 68051666AI 433 MHz (Keyless Go)Aftermarket ReplacementFCC ID: IYZ-C01CIC: 2701A-C01CChip: 46Frequency: 434 MHzBat...
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PRX-MIT-C254
In Stock
Mitsubishi 4 Button Smart Proximity Key 8637C254Aftermarket ReplacementFCC ID: KR5MTXN1IC: 7812D-MTXN1Chip: MEGAMOS AESFrequency: 434 MHzBattery: C...
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PRX-HON-TG7-A01
In Stock
Honda 4-Button Smart Key KR5V2X V41 72147-TG7-A01 433 MHzAftermarket ReplacementFCC ID: KR5V2X IC: 7812D-V2XChip: 47Frequency: 434 MHzBattery: CR20...
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EK-MAZ25
In Stock
Emergency Key Blade for Mazda Smart KeyAftermarket Replacement for Part # KDY3-76-201, 69515-WB001, D6Y1-76-2GXB Lishi: MAZ24 NOTE: NO transponder ...
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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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PRX-TOY-0A010
In Stock
Toyota Corolla Cross 3 Button Smart Key 8990H-0A010Aftermarket ReplacementFCC ID: HYQ14FBWFrequency: 315 MHzBattery: CR2450Button: Lock, Unlock, Pa...
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RK-TOY-FJ1
In Stock
3 Button Remote Head Key Replacement for Toyota 89070-60750Aftermarket ReplacementFCC ID: HYQ12BBTChip: 4D67Frequency: 315 MHzBattery: CR2025Button...
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$19.99
RK-MER-45144
In Stock
4 Button Remote Head Key Replacement for Smart For Two Aftermarket ReplacementFCC ID: KR55WK45144Frequency: 315 MHzBattery: CR2016Button: Lock, Unl...
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$18.99
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RK-FD-R8255
In Stock
4 Button Flip Key Replacement for Ford 164-R8255Aftermarket ReplacementFCC ID: N5F-A08TAAIC: 3248A-A08TAAChip: ID49Frequency: 315 MHzBattery: CR203...
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$22.99
$22.99
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PRX-KH-D4000
In Stock
Kia 4-Button Smart Key SY5JFFGE04 95440-D4000 433 MHzAftermarket ReplacementFCC ID: SY5JFFGE04IC: 8325A-JFFGE04Chip: 47Frequency: 433 MHzBattery: C...
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$29.99
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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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PRX-G8417
In Stock
Buick 3-Button Smart Key 13508417Aftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4AAChip: ID46Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock,...
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$34.99
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PRX-HY-S8010
In Stock
Hyundai 5-Button Smart Key TQ8-FOB-4F29 95440-S8010 434 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F29IC: 5074A-FOB4F19Chip: 47 (HITAG 3) / NCF29A1...
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$22.99
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$22.99
PRX-HON-TBA-A01
In Stock
Honda 4-Button Smart Key KR5V2X 72147-TBA-A01 433 MHzAftermarket ReplacementFCC ID: KR5V2XIC: 7812D-V2XChip: 47 ChipFrequency: 434 MHzBattery: CR20...
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PRX-NIS-5MR1B
In Stock
Nissan 3 Button Proximity Remote Smart Key KR5TXPZ1 / 285E3-5MR1BAftermarket ReplacementFCC ID: KR5TXPZ1Frequency: 434 MHzBattery: CR2032Button: Lo...
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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.