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-HY-G3000
In Stock
Hyundai 4-Button Smart Key 95440-G3000Aftermarket ReplacementFCC ID: NYOSYEC4FOB1608IC: SYEC4FOB1608Frequency: 434 MHzBattery: CR2032Button: Lock, ...
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PRX-FD-R8226
In Stock
Lincoln 5-Button Smart Key 164-R8226, 902 MHzAftermarket ReplacementFCC ID: M3N-A2C940780Frequency: 902 MHzBattery: CR2450Button: Lock, Unlock, Rem...
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PRX-FD-R8155
In Stock
Lincoln 4-Button Smart Key 164-R8155, 902 MHzAftermarket ReplacementFCC ID: M3N-A2C94078000Frequency: 902 MHzBattery: CR2450Button: Lock, Unlock, R...
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R-HON-521-4
In Stock
Honda 4-Button Remote NHVWB1U521, NHVWB1U523Aftermarket ReplacementFCC ID: NHVWB1U523, NHVWB1U521Frequency: 433 MHzBattery: CR2025Button: Lock, Unl...
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SH-TOY-910
In Stock
3 Button Remote Key Shell for ToyotaRemote key shell 3 button TOY47 blade for HYQ12BDM / HYQ12BEL / GQ4-52T / HYQ12BDP / B52TH Legacy Part Number: ...
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SH-LEX-902
In Stock
3 Button Remote Key Shell for Lexus - Long BladeAftermarket ReplacementRemote key shell toy48 Long for Lexus Legacy Part Number: 902-LEX-SHELL
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K-TR44 (Pack of 10)
In Stock
TOYO-33D TR44 Mechanical Key, (Pack of 10)
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K-TR37 (Single)
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TR37 Mechanical Key, (Singles) Part Numbers: TR37, X159, TOY28, TOYO-13
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PRX-MAZ-D01-4
In Stock
Mazda 4-Button Smart Key WAZSKE13D01 GJY9-67-5DY 315 MHz,Aftermarket ReplacementFCC ID: WAZSKE13D01IC: 662F-SKE13D01Frequency: 315 MHzBattery: CR20...
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K2G-RK-SUB-J01A
In Stock
Keyless2Go 4 Button Remote Key Replacement for Subaru 57497-AJ10APremium Aftermarket ReplacementFCC ID: CWTWB1U811 IC: 1788D-FWB811Chip: 4D60 80 BI...
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PRX-KIA-Q5710
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Kia 4-Button Smart Key Replacement for 95440-Q5710 433 MHzAftermarket ReplacementFCC ID: NYOSYEC5FOB1907IC: 3109A-SYEC5FOB1907Frequency: 434 MHzBat...
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PRX-LEX-78010
In Stock
2022-2024 Lexus 3-Button Smart Key PN: 8990H-78010 HYQ14FLCAftermarket ReplacementFCC ID: HYQ14FLCIC: 1551A-14FLCBoard: 6100Frequency: 312/314 MHzB...
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RK-VW-202D
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Remote Flip Key Replacement for Volkswagen NBG010206TAftermarket ReplacementFCC ID: NBG010206TIC: 2694A-010206TChip: 48Frequency: 315 MHzBattery: C...
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K-HU58-PT
Out of stock
BMW HU58 Transponder KeyAftermarket ReplacementChip: PCF7935Test Key: HU58Lishi: HU58LEARN MORE → ALL ABOUT PALADIN PREMIUM AFTERMARKET KEYS
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PRX-BMW-YGO-315
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BMW 4-Button Smart Key YGOHUF5662 315 MHz (FEM)Aftermarket ReplacementFCC ID: YGOHUF5662Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trun...
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PRX-HON-KR5TP6
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Honda 4-Button Smart Key KR5TP-4Aftermarket ReplacementFCC ID: KR5TP-4Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Remote Start, PanicAft...
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RK-MIT-748
In Stock
4 Button Remote Key Replacement for Mitsubishi MN141381Aftermarket ReplacementFCC ID: OUCG8D-620M-AIC: 850G-G8D620MAChip: 46Frequency: 314 MHzBatte...
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R-GM-303
In Stock
Cadillac Chevrolet GMC 3-Button Remote KOBLEAR1XT 15042968Aftermarket ReplacementFCC ID: KOBLEAR1XTFrequency: 315 MHzBattery: CR2032Button: Lock, U...
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PRX-TOY-AAB-39
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4 Button A/C Proximity Remote Smart Key Replacement for Toyota HYQ14AAB (E-Board 3370)Aftermarket ReplacementFCC ID: HYQ14AABIC: 1551A-14AABFrequen...
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PRX-LEX-AEM-36
In Stock
4 Button Proximity Smart Key Replacement for Lexus HYQ14AEM / GNE 6601 / 89904-60A00Aftermarket ReplacementFCC ID: HYQ14AEMIC: 1551A-14AEMFrequency...
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PRX-KH-G2500
In Stock
Hyundai 4-Button Smart Key TQ8-FOB-4F11 95440-G2500 434 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F11 IC: 5074A-FOB4F11Chip: 47Frequency: 434 MHzB...
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PRX-INF-343
In Stock
4 Button Proximity Key Replacement for Infiniti / Nissan 285E3-9NB4AAftermarket ReplacementFCC ID: KR5S180144014IC: 7812D-S180014Frequency: 433 MHz...
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PRX-G7970
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5-Button Smart Key For Buick YG0G21TB2 13537970 434 MHzAftermarket ReplacementFCC ID: YG0G21TB2Frequency: 433 MHzBattery: CR2450Button: Lock, Unloc...
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PRX-CHY-C341
In Stock
Jeep 4-Button Smart Key 68250341ABAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40021302Chip: 4AFrequency: 434 MHzBattery: CR2032Button: Loc...
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K-MIT-EC-PT
Low stock
MIT-EC-PT Transponder KeyAftermarket ReplacementChip: 47Test Key: MIT3Lishi: MIT11Replaces PN: Note: Mitsubishi Eclipse Cross Transponder KeyLEARN ...
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R-KH-2T000
Out of stock
Kia Optima 4-Button Remote 95430-2T000Aftermarket ReplacementFCC ID: NYOSEKS-TF10ATXFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk, P...
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R-KH-0W100
In Stock
Hyundai 3-Button Remote 95411-0W100Aftermarket ReplacementFCC ID: PINHA-T038Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, PanicReplaces PN...
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PRX-KIA-GG000
In Stock
KIA K5 5-Button Smart Key 95440-GG000Aftermarket ReplacementFrequency: 433 MHzBattery: CR2450Button: Lock, Unlock, Trunk, Panic, Remote StartOEM PN...
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IB-D4010
In Stock
Insert Blade for KIA Remote Flip Key, 81996-D4010Aftermarket Replacement Insert BladeReplaces PN: 81996-D4010, 81996-H8100, 81996-G6100, 81996-J700...
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EK-EMA00
In Stock
Emergency Key Insert for Acura Smart Key, 35118-TY2-A00Aftermarket Replacement Insert Blade Lishi: HON66OEM PN: 35118-TY2-A00
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K-DWO4RAP-SHELL
In Stock
DWO4RAP Plastic Head Key, Shell Only Note: This is NOT a Transponder Key. Shell with Plug, Chip may be added.
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SH-TOY-921
In Stock
4 Button Toyota Remote Key Shell With HatchAftermarket ReplacementButton: Lock, Unlock, Hatch, Panic Note: Shell and blade only. With Chip Holder. ...
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K-B91 (Pack of 10)
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GM-35 B91 Mechanical Key, Pack of 10
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PRX-TOY-42520
In Stock
Toyota BZ4X 5 Button Smart Key 8990H-42520Aftermarket ReplacementFCC ID: HYQ14FBXFrequency: 315 MHzBattery: CR2450Button: Lock, Unlock, Hatch, A/C,...
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PRX-INF-1CA7A
In Stock
Proximity Remote Replacement for Infiniti 4 Button 285E3-1CA7AAftermarket ReplacementFCC ID: KR55WK49622Chip: PHILIPS ID 46Frequency: 315 MHzBatter...
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PRX-HY-L1160
In Stock
Hyundai Sonata 5-Button Smart Key 95440-L1160Aftermarket ReplacementFCC ID: TQ8-FOB-4F27IC: 5074A-FOB4F27Frequency: 433 MHzBattery: CR2032Button: L...
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PRX-KIA-Q5400
In Stock
Kia 4-Button Smart Key Replacement for 95440-Q5400 433 MHzAftermarket ReplacementFCC ID: KFOB_3G_5BTIC: 3109A-SYEC5FOB1907Frequency: 434 MHzBattery...
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PRX-LEX-60010
In Stock
4 Button Proximity Smart Key for Lexus HYQ14FBZ / 8990H-60010 / Board 3410Aftermarket ReplacementFCC ID: HYQ14FBZIC: 1551A-14FBZChip: 8AFrequency: ...
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R-HON-344HA-4
Out of stock
Honda 4-Button Remote OUCG8D-344H-A / 72147-S9A-A01Aftermarket ReplacementFCC ID: OUCG8D-344H-AFrequency: 315 MHzBattery: CR2025Button: Lock, Unlo...
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K-TOY57-PT
Low stock
TOY57 Transponder KeyAftermarket ReplacementChip: Texas Instruments 4C (OEM)Test Key: TR40 (X174)Lishi: TOY38R Note: Many of the vehicles that use ...
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RK-MZ-KPU-3
In Stock
3 Button Remote Flip Key Replacement for Mazda KPU41788Aftermarket ReplacementFCC ID: KPU41788IC: 4238A-41525Chip: 4D63Frequency: 314 MHzBattery: C...
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$12.99
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$12.99
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RK-LEX-1512-F
In Stock
3 Button Remote Head Key Replacement for Toyota 89070-60090Aftermarket ReplacementFCC ID: HYQ1512VChip: 4CFrequency: 315 MHzBattery: CR1616Button: ...
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$12.99
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$12.99
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$19.99
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$19.99
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$19.99
RK-KH-1U500
In Stock
4 Button Flip Key Replacement for KIA 95430-1U500Aftermarket ReplacementFCC ID: TQ8-RKE-3F05IC: 5074A-RKE-3F05Frequency: 315 MHzBattery: CR2032Butt...
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$19.99
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$19.99
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R-SUB-SC030
Out of stock
Subaru 4-Button Remote 88036-SC030Aftermarket ReplacementFCC ID: NHVWB1U711Frequency: 433 MHzBattery: CR2025Button: Lock, Unlock, Trunk, PanicRepla...
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$19.99
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$11.99
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R-GM-574
In Stock
Buick Cadillac Chevrolet 4-Button Remote KOBUT1BT 25665575Aftermarket ReplacementFCC ID: KOBUT1BTFrequency: 315 MHzBattery: CR2032Button: Lock, Unl...
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$48.99
$48.99
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$48.99
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PRX-TL-AAB-7
In Stock
Lexus 4 Button SUV Proximity Remote Smart Key HYQ14AAB / E Board 3370 / 89904-60061Aftermarket ReplacementFCC ID: HYQ14AABIC: 1551A-14AABFrequency:...
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$48.99
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$49.99
$49.99
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$49.99
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PRX-LEX-ACX-27
Out of stock
4 Button Proximity Smart Key Replacement for Lexus HYQ14ACX / GNE 5290 / 89904-75030 / 89904-50F90Aftermarket ReplacementFCC ID: HYQ14ACXIC: 1551A-...
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$49.99
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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.