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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RK-CHY-M3N-4
In Stock
Remote Head Key Replacement for Chrysler, Dodge, Jeep M3N5WY72XXAftermarket ReplacementFCC ID: M3N5WY72XX, M3N65981772Chip: 46Frequency: 315 MHzBat...
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K2G-R-TOY-BBX-3
Low stock
Keyless2Go Toyota 3-Button Remote HYQ12BBX 89742-0C020Premium Aftermarket ReplacementFCC ID: HYQ12BAN, HYQ12BBXFrequency: 315 MHzBattery: CR2032But...
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K-TOY48H-PT
In Stock
TOY48H Transponder KeyAftermarket ReplacementChip: HTest Key: LXP90Lishi: TOY48Replaces PN: TOY48H, TOY52H, 89070-12B00Note:LEARN MORE → ALL ABOUT ...
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PRX-HON-TG7-A81
In Stock
Honda 5-Button Smart Key 72147-TG7-A81 433 MHzAftermarket ReplacementFCC ID: KR5V44, KR5T44Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, R...
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EK-EM331
In Stock
Emergency 80K Single-sided Blade 69515-33120 for Toyota Proximity KeysAftermarket Replacement for Part # 69515-33120, 69515-33110, 69515-K0020 Lish...
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K2G-RK-TOY-452T4
Out of stock
Keyless2Go 4 Button Remote Key Replacement for Toyota 89070-0R100Premium Aftermarket ReplacementFCC ID: GQ4-52TIC: 1470A-33TChip: HFrequency: 315 M...
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PRX-TOY-08011
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Toyota Sienna 6 Button Smart Key 8990H-08011, HYQ14FBXAftermarket ReplacementFCC ID: HYQ14FBXFrequency: 315 MHzBattery: CR2450Button: Lock, Unlock,...
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R-GM-401
In Stock
Buick Chevrolet Pontiac 4-Button Remote KOBGT04A 15252034Aftermarket ReplacementFCC ID: KOBGT04AFrequency: 315 MHzBattery: CR2032Button: Lock, Unlo...
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K-TOY50-PT
Out of stock
TOY50-PT Transponder KeyAftermarket ReplacementChip: 4D68Test Key: LXP90Lishi: TOY48Replaces PN: TR60-PT, TP29TOYO36Note:LEARN MORE → ALL ABOUT PAL...
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PRX-TOY-47530
In Stock
Toyota Prius 3 Button Smart Key 89904-47530Aftermarket ReplacementFCC ID: HYQ14FBC-0351IC: 1551A-14FBCChip: 8AFrequency: 315 MHzBattery: CR2032Butt...
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PRX-HON-THR-A51
In Stock
Honda 7-Button Smart Key 72147-THR-A51Aftermarket ReplacementFCC ID: KR5T4XIC: 7812D-T4XChip: 47Frequency: 433 MHzBattery: CR2032Button: Lock, Unlo...
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PRX-CHY-76T-4
In Stock
RAM 4-Button Smart Key GQ4-76T 68365327AB 433 MHzAftermarket ReplacementFCC ID: GQ4-76TIC: 1470A-76TChip: 4A ChipFrequency: 433 MHzBattery: CR2032B...
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SH-TOY-907
In Stock
Toyota 4 Button Remote Key ShellRemote key shell 4 button toy43 for Toyota Legacey Part Number: 907-TOY-SHELL
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SH-GM-135
In Stock
5 Button Remote Flip Key Shell for GMFlip key shell 5 button for GM vehicles 2010-2019(This is not a complete key - Shell and blade only) Legacy Pa...
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RK-TOY-406
In Stock
4 Button Remote Head Key Replacement for Toyota 89070-42D40Aftermarket ReplacementFCC ID: HYQ12BDMChip: HFrequency: 315 MHzBattery: CR2016Button: L...
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PRX-TOY-AAB-14
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4 Button Proximity Remote Smart Key Replacement for Toyota HYQ14AAB / Board 0140Aftermarket ReplacementFCC ID: HYQ14AABIC: 1551A-14AABFrequency: 31...
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PRX-G0812
In Stock
Cadillac 6-Button Smart Key HYQ2AB 13510242 315 MHzAftermarket ReplacementFCC ID: HYQ2ABIC: 1551A-2ABChip: ID46Frequency: 315 MHzBattery: CR2032But...
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PRX-G0712
In Stock
Chevrolet 4-Button Smart Key HYQ4ES 13530712 433 MHzAftermarket ReplacementFCC ID: HYQ4ESFrequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Rem...
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K-H74-PT
Out of stock
H74-PT Transponder KeyAftermarket ReplacementChip: 4D60Test Key: H75Lishi: FO38Replaces PN: K-H74, H74-PTH, 86PT, 691643, 011R0250Note:LEARN MORE →...
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SH-HON-818
In Stock
Remote Key SHELL for Honda 4 Button for MLBHLIK6-1T Legacy Part Number: 818-HA-SHELL
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R-GM-702
In Stock
Buick Cadillac Chevrolet 4-Button Remote OUC60221 OUC60270 15912859 Aftermarket ReplacementFCC ID: OUC60270 / OUC60221Frequency: 315 MHzBattery: CR...
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PRX-AUD-8TO9
In Stock
Audi 4 Button Proximity Smart Key 8TO-959-754-G With Comfort AccessAftermarket ReplacementFCC ID: IYZFBSB802Frequency: 315 MHzBattery: CR2032Button...
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PRX-NIS-7LA7A
In Stock
5 Button Proximity Key Replacement for Nissan 285E3-7LA7AAftermarket ReplacementFCC ID: KR5TXPZ3Frequency: 433 MHzBattery: CR2032Button: Remote Sta...
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K-HY18-P (Pack of 5)
In Stock
HY18-P Plastic Head Key (Pack of Five) Lishi: HY20
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PRX-TOY-0E370
In Stock
Toyota Highlander 4 Button Smart Key 8990H-0E370 / 8990H-0E380Aftermarket ReplacementFCC ID: HYQ14FLAIC: 1551A-14FLAFrequency: 315 MHzBattery: CR20...
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RK-NIS-207
In Stock
5 Button Proximity Smart Key Replacement for Nissan 285E3-5AA5AAftermarket ReplacementFCC ID: KR5S180144014IC: 7812D-S180204Chip: 4AFrequency: 433 ...
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PRX-CHY-SKZ5
In Stock
Dodge Jeep 4-Button Smart Key 68066871AF 433 MHz (Keyless Go)Aftermarket ReplacementFCC ID: IYZ-C01CIC: 2701A-C01CChip: 46Frequency: 434 MHzBattery...
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$4.09
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K-HD111-PT
In Stock
HD111-PT Transponder KeyAftermarket ReplacementChip: 46Test Key: HD103Lishi: HON58RReplaces PN: HD108-PT, BHD108-PT, HD113-PT, TP12HOND21, 5907552,...
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RK-TOY-0R300
In Stock
Toyota RAV4 3 Button Remote Flip Key 89070-0R300Aftermarket ReplacementFCC ID: GQ4-73TChip: HFrequency: 315 MHzBattery: CR1620Button: Lock, Panic, ...
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EK-LEX-EM30
In Stock
Emergency Key for Lexus Prox 69515-50260Aftermarket Replacement for Part # 69515-50260 Lishi: TOY2Track This is a single sided 80K code series inse...
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PRX-TOY-0E330
In Stock
Toyota Grand Highlander 4 Button Smart Key 8990H-0E330Aftermarket ReplacementFCC ID: HYQ14FBXFrequency: 315 MHzBattery: CR2450Button: Lock, Unlock,...
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K-B97-PT
In Stock
B97-PT Transponder KeyAftermarket ReplacementChip: 13 (T5)Test Key: B86/B89Lishi: GM39Replaces PN: B97-PHT, TP05GM27P, 690552Note:LEARN MORE → ALL ...
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PRX-HON-T6Z-A11
In Stock
Honda 4-Button Smart Key 72147-T6Z-A11Aftermarket ReplacementFCC ID: KR5V2XChip: ID47Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Remote ...
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SH-H72
In Stock
Transponder Key Shell With Chip Holder - H72 (H75) Can be used to make H72, H74, H86 Note: This is NOT a Transponder Key. Shell with Chip Holder on...
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RK-FT433T
In Stock
Remote Key Replacement for Dodge RAM ProMasterAftermarket ReplacementFCC ID: LTQF12AM433TX, 2ADFTF12AM433TXFrequency: 433 MHzBattery: CR2032Button:...
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R-GM-802
In Stock
Buick Cadillac Chevrolet 5-Button Remote OUC60221 OUC60270 10337867Aftermarket ReplacementFCC ID: OUC60270 / OUC60221Frequency: 315 MHzBattery: CR2...
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PRX-KH-S8550
In Stock
Hyundai Palisade 5-Button Smart Key 95440-S8550Aftermarket ReplacementFCC ID: TQ8-FOB-4F27Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Ha...
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PRX-KH-N9072
In Stock
Hyundai Tucson 5-Button Smart Key 95440-N9072Aftermarket ReplacementFCC ID: TQ8-FOB-4F27IC: 5074A-F0B4F27Chip: 47Frequency: 434 MHzBattery: CR2032B...
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PRX-HON-T0A4
In Stock
Honda 4-Button Smart Key No Memory ACJ932HK1210A 72147-T0A-A11 315 MHzAftermarket ReplacementFCC ID: ACJ932HK1210AIC: 216J-HK1210AFrequency: 314 MH...
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PRX-FD-R8182
In Stock
4-Button Smart Key 2-Way M3N-A2C931426 164-R8182 902 MHzAftermarket ReplacementFCC ID: M3N-A2C931426, M3N-A2C93142600IC: 7612A-A2C93142600Frequency...
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$51.99
$51.99
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$51.99
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$51.99
PRX-TOY-47460
Out of stock
Toyota Prius Prime 4 Button Smart Key 89904-47460Aftermarket ReplacementFCC ID: HYQ14FBE-0410Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock,...
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$51.99
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Sold Out
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$21.99
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PRX-ACU-TZ3-A21
In Stock
Acura 4-Button Smart Key 72147-TZ3-A21 Aftermarket ReplacementFCC ID: KR5V2XFrequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Trunk, PanicAfte...
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$22.99
$22.99
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$22.99
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$22.99
PRX-FD-R8048
In Stock
Ford 3-Button Smart Key KR55WK48801 (5919918) 164-R8048 434 MHzAftermarket ReplacementFCC ID: KR55WK48801IC: 7812D-5WK48801Frequency: 434 MHzBatter...
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$22.99
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$11.99
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RK-GM-4135
In Stock
4 Button Flip Key For Chevrolet LXP-T004, 433 MHzAftermarket ReplacementFCC ID: LXP-T004IC: 2298A-T004Chip: ID46Frequency: 433 MHzBattery: CR2032Bu...
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$1.09
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SH-HD106
In Stock
Transponder Key Shell With Chip Holder - HD106 (HD103) Can be used to make HD103, HD106 Note: This is NOT a Transponder Key. Shell with Chip Holder...
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$65.99
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PRX-TOY-47120
In Stock
Toyota 3 Button Smart Key HYQ14FBXAftermarket ReplacementFCC ID: HYQ14FBXFrequency: 312.11/314.35MHzBattery: CR2450Button: Lock, Unlock, PanicAfter...
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$65.99
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$21.99
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RK-NIS-808
In Stock
3 Button Proximity Smart Key Replacement For Nissan 285E3-1KM0DAftermarket ReplacementFCC ID: CWTWB1U808IC: 1788D-FWBIU808Chip: 46Frequency: 315 MH...
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$14.99
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$14.99
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$14.99
K2G-R-TOY-BBX-4
In Stock
Keyless2Go Toyota 4-Button Remote HYQ12BBX 89742-0C030Premium Aftermarket ReplacementFCC ID: HYQ12BBXFrequency: 315 MHzBattery: CR2032Button: Lock,...
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$14.99
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$14.99
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.