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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"). TheseĀ remotesĀ 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 withĀ 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 carā€™s computer sends a signal that the chip must respond to with a unique, correct code. If the code is wrong, the engine is immobilizedā€”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 theĀ proximity keyĀ 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-Nis-329 Key Sold Out
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PRX-NIS-329

Out of stock

Proximity Smart Key Fob Replacement for Nissan Proximity Twist 285E3-CB80DAftermarket ReplacementFCC ID: KBRTN001IC: 2111B-TN001Chip: ID46Frequency...

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Prx-Kh-C6100 Key
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PRX-KH-C6100

In Stock

Kia 4-Button Smart Key TQ8-FOB-4F06 95440-C6100 433 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F06IC: 5074A-FOB4F06Chip: 47Frequency: 433 MHzBatter...

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Prx-Hon-Tp6N Key
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PRX-HON-TP6N

In Stock

2013-2015 Honda Crosstour 3-Button Smart Key ACJ932HK1210A 72147-TP6-A61 314 MHzAftermarket ReplacementFCC ID: ACJ932HK1210AIC: 216J-HK1210AFrequen...

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Prx-Gm-71008 Key Sold Out
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$34.99
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PRX-GM-71008

Out of stock

Cadillac 4-Button Smart Key M3N5WY7777AAftermarket ReplacementFCC ID: M3N5WY7777AIC: 267F-5WY7777AChip: ID46-PCF7952Frequency: 315 MHzBattery: CR20...

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Prx-G6929 Key
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$19.99
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$19.99

PRX-G6929

Out of stock

Cadillac 4-Button Smart Key 22856929Aftermarket ReplacementFCC ID: NBG009768TIC: 2694A-009768TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock...

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PRX-HY-S2200

In Stock

Hyundai 4-Button Smart Key 95440-S2200Aftermarket ReplacementFCC ID: TQ8-FOB-4F30IC: 5074A-FOB4F30Chip: 47 chip / Hitag 3 / NCF29A1XFrequency: 434 ...

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95440-G5010 Key
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$32.99

PRX-KIA-G5010

Low stock

Kia Niro 4-Button Smart Key 95440-G5010Aftermarket ReplacementFCC ID: TQ8-FOB-4F24IC: 5074A-FOB4F24Frequency: 434 MHzBattery: CR2032Button: Lock, U...

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95440-3V022 Key
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$39.99

PRX-HY-3V022

In Stock

Hyundai 4-Button Smart Key SY5DMFNA433 95440-3V022Ā 433 MHzAftermarket ReplacementFCC ID: SY5DMFNA04IC: 8325A-DMFNA433Frequency: 433 MHzBattery: CR2...

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$22.99

PRX-FD-R8367

In Stock

Ford F-150 Lightning 4-Button Smart Key 164-R8367 w/ Motion SenseAftermarket ReplacementFCC ID: M3N-A3C108397IC: 7812-A3C108397Frequency: 434 MHzBa...

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$12.99
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$12.99

R-KIA-1M100

In Stock

Kia ForteĀ 4-Button Remote 95430-1M100Aftermarket ReplacementFCC ID: PINHA-T008Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk, PanicRe...

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$12.99

RK-CHY-OHT-6

Out of stock

Chrysler 6 Button Remote Head Key Fob Replacement OHT692427AA Aftermarket ReplacementFCC ID: OHT692427AAChip: PHILIPS 46Frequency: 315 MHzBattery: ...

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$23.99
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$23.99

PRX-BMW-863-315

Out of stock

BMW 4-Button Smart Key KR55WK49863 315 MHzĀ Aftermarket ReplacementFCC ID: KR55WK49863Frequency: 315 MHzBattery: CR2450Button: Lock, Unlock, Trunk, ...

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$6.99

K-INF45-PT

In Stock

INF45-PT Transponder KeyAftermarket ReplacementChip: Texas Instruments 4C (OEM)Test Key: DA34Lishi: NSN14Replaces PN: INF45Note:LEARN MORE ā†’ ALL AB...

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$16.99

RK-AUD-231P

In Stock

Remote Flip Key Replacement for Audi MYT8Z0837231Aftermarket ReplacementFCC ID: MYT8Z0837231Chip: MEGAMOS 48Frequency: 315 MHzBattery: CR2032Button...

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Prx-Vlv-266-433 Key
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$43.99

PRX-VLV-266-433

In Stock

Volvo 6-Button Smart Key KR55WK49266 433 MHzAftermarket ReplacementFCC ID: KR55WK49266IC: 267T-5WK49266, RCPSI5W06-380Frequency: 433 MHzBattery: CR...

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Prx-Tl-Aab-6 Key
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$58.99

PRX-TL-AAB-6

In Stock

4 Button Proximity Remote Smart Key HYQ14AAB / E Board 3370 / 89904-06070Aftermarket ReplacementFCC ID: HYQ14AABIC: 1551A-14AABFrequency: 315 MHzBa...

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Prx-Inf-333 Key
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$20.99

PRX-INF-333

In Stock

4 Button Proximity Key Replacement for Infiniti 285E3-9NF4AAftermarket ReplacementFCC ID: KR5S180144014IC: 7812D-S180204Frequency: 433 MHzBattery: ...

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Prx-G8506 Key
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$18.99
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$18.99

PRX-G8506

Low stock

Cadillac 5-Button Smart Key HYQ2AB 13510253 315 MHzAftermarket ReplacementFCC ID: HYQ2ABIC: 1551A-2ABChip: ID46 ChipFrequency: 315 MHzBattery: CR20...

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$18.99
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K-Sip22-Mqb-Pt Key
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$16.99
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$16.99

K-SIP22-MQB-PT

Out of stock

SIP22-MQB-PT Transponder KeyAftermarket ReplacementChip:Ā 48 AES ChipTest Key: SIP22Lishi: SIP22Replaces PN: K-CHY88Note:LEARN MORE ā†’ ALL ABOUT PALA...

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95430-1R200 Key
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$17.99
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$17.99

R-KH-1R200

Out of stock

Hyundai 3-Button Remote 95430-1R200Aftermarket ReplacementFCC ID: TQ8-RKE-3F01Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, PanicReplaces ...

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$22.99
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$22.99

PRX-G2897

In Stock

GMC 3-Button Smart Key HYQ1AS 13522897 315 MHzAftermarket ReplacementFCC ID: HYQ1ASFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, PanicAfte...

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$22.99
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$24.99
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$24.99

PRX-LAND-TX9

Low stock

Land Rover LR2 Five Button Smart Key NT1-TX9Aftermarket ReplacementFCC ID: NT1-TX9Chip: 46Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Li...

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$37.99
$37.99 - $37.99
$37.99

PRX-JAG-J9C3

In Stock

Jaguar 5-Button Aftermarket Smart Key KOBJXF18AAftermarket ReplacementFCC ID: KOBJXF18AChip: 49Frequency: 315 MHzBattery: CR2032Button: Lock, Unloc...

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$7.99
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$7.99

K-BJAG2-PT

Out of stock

Jaguar BJAG2 Transponder KeyAftermarket ReplacementChip: Texas Instruments 4D-60 (OEM)Note: 6 Cut Tibbe KeyLEARN MORE ā†’ ALL ABOUT PALADIN PREMIUM A...

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$7.99
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$7.99
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Sold Out
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$17.99

R-KH-1R200-T

Out of stock

Hyundai 4-Button Remote 95430-1R200 w/ TrunkAftermarket ReplacementFCC ID: TQ8-RKE-3F01Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk...

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$17.99 - $17.99
$17.99
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$17.99
Sold Out
Rk-Sub-Xa20A Key
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$16.99
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$16.99

RK-SUB-XA20A

In Stock

4 Button Remote Key Replacement for Subaru 57497-XA20AAftermarket ReplacementFCC ID: CWTWB1U811IC: 1788D-FWB1U811Chip: 4D-62Frequency: 315 MHzBatte...

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$39.99
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$39.99

RK-CHY-FR54

Low stock

2015-2020 Jeep Renegade Fiat 500X / 4-Button Flip Key / PN: FI5-AM433TX / 2ADFTFI5AM433TLEARN MORE ā†’ ALL ABOUT PALADIN PREMIUM AFTERMARKET KEYS

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$39.99
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$39.99
Prx-Kia-F6000 Key
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$29.99
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$29.99

PRX-KIA-F6000

In Stock

Kia 4-Button Smart Key TQ8-FO8-4F10, 95440-F6000 433 MHzAftermarket ReplacementFCC ID: TQ8-FO8-4F10IC: 5074A-FO84F10Chip: 47Frequency: 433 MHzBatte...

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$29.99
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$29.99
Prx-Inf-9Nr4A Key
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$29.99
$29.99 - $29.99
$29.99

PRX-INF-9NR4A

Low stock

4 Button Proximity Smart Key Replacement for Infiniti 285E3-9NR4AAftermarket ReplacementFCC ID: KR5TXN7IC: 7812D-TXN7Frequency: 433 MHzBattery: CR2...

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$29.99
$29.99 - $29.99
$29.99
Prx-Inf-5Ny7A Key
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$32.99
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$32.99

PRX-INF-5NY7A

Low stock

5 Button Proximity Smart Key Replacement for Infiniti 285E3-5NY7AAftermarket ReplacementFCC ID: KR5TXN1IC: 7812D-TXN1Frequency: 434 MHzBattery: CR2...

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$32.99
$32.99 - $32.99
$32.99
Prx-Inf-5Na7A Key
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$35.99
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$35.99

PRX-INF-5NA7A

Low stock

Nissan / Infiniti 5 Button Proximity Remote Smart Key 285E3-5NA7AAftermarket ReplacementFCC ID: KR5TXN1IC: 7812D-TXN1Frequency: 433 MHzBattery: CR2...

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$35.99
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$35.99
Prx-G4465 Key
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$29.99
$29.99 - $29.99
$29.99

PRX-G4465

In Stock

Buick 4-Button Smart Key 13534465Aftermarket ReplacementFCC ID: HYQ4ASIC: 1551A-4ASFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Remote St...

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$0.00
$29.99
$29.99 - $29.99
$29.99
Prx-G0472 Key
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$32.99
$32.99 - $32.99
$32.99

PRX-G0472

In Stock

Chevrolet 4-Button Smart Key, 13590472Aftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4AAChip: ID46 ChipFrequency: 315 MHzBattery: CR2032Button: Loc...

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$32.99
$32.99 - $32.99
$32.99
Prx-Chy-Skz6 Key
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$29.99
$29.99 - $29.99
$29.99

PRX-CHY-SKZ6

Low stock

Dodge Chrysler 6-Button Smart Key 68070394AJ 433 MHz (Keyless Go)Aftermarket ReplacementFCC ID: IYZ-C01CIC: 2701A-C01CChip: 46Frequency: 434 MHzBat...

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$29.99
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$29.99
Prx-Chy-Skz10 Key
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$29.99
$29.99 - $29.99
$29.99

PRX-CHY-SKZ10

In Stock

Jeep 5-Button Smart Key, IYZ-C01C 68051665AF 433 MHz (Keyless Go)Aftermarket ReplacementFCC ID: IYZ-C01CIC: 2701A-C01CChip: 46Frequency: 434 MHzBat...

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$29.99
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$29.99
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$15.99
$15.99 - $15.99
$15.99

RK-CHY-OHT-7

In Stock

Chrysler 5 Button Remote Head Key Fob Replacement OHT692427AA Aftermarket ReplacementFCC ID: OHT692427AAChip: PHILIPS 46Frequency: 315 MHzBattery: ...

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$15.99
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$49.99
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$49.99

PRX-GEN-G9630

In Stock

Genesis G70 6-Button Smart Key 95440-G9630Aftermarket ReplacementFCC ID: TQ8-FOB-4F36Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Trunk, ...

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$49.99
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$49.99
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$49.99

PRX-GEN-AR011

Low stock

Genesis GV70 8-Button Smart Key Replacement for 95440-AR011Aftermarket ReplacementFCC ID: TQ8-FOB-4F35Frequency: 434 MHzBattery: CR2032Button: Lock...

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$49.99
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$49.99
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$9.99
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$9.99

K-58RT6-PT

In Stock

Isuzu HON58RT6 Transponder KeyAftermarket ReplacementChip: Megamos 48Test Key: HD103Lishi: HON58RReplaces PN: HON58RT6, NATL-ISUZU-1, 8-97319-552-0...

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$9.99
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$9.99
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$16.99
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$16.99

RK-AUD-231E

In Stock

Remote Flip Key Replacement for Audi MYT8Z0837231Aftermarket ReplacementFCC ID: MYT8Z0837231Chip: MEGAMOS 48Frequency: 315 MHzBattery: CR2032Button...

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$16.99 - $16.99
$16.99
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$16.99
R-Maz-794 Key
$19.99 - $19.99
$19.99
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$19.99

R-MAZ-794

In Stock

Mazda 3-Button Remote BAN6-67-5RYAftermarket ReplacementFCC ID: KPU41794Frequency: 315 MHzBattery: CR2025Button: Lock, Unlock, PanicReplaces PN: 42...

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$19.99 - $19.99
$19.99
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$19.99
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$54.99
$54.99 - $54.99
$54.99

PRX-LEX-FBZ-4

In Stock

4 Button Proximity Smart Key for Lexus HYQ14FBZ / 8990H-76590 / Board 3410Aftermarket ReplacementFCC ID: HYQ14FBZIC: 1551A-14FBZChip: 8AFrequency: ...

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$54.99
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$54.99
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$20.99
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$20.99

RK-KH-3W701

Low stock

3 Button Flip Key Replacement for KIA Sportage 95430-3W700Aftermarket ReplacementFCC ID:Ā  NYOSEKSAM11ATXIC: SEKS-AM11ATXChip: N/AFrequency: 315 MHz...

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$20.99 - $20.99
$20.99
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$20.99
95430-1D201 Key
$15.99 - $15.99
$15.99
$15.99 - $15.99
$15.99

R-KH-3E510

In Stock

Kia 4-Button Remote 95430-3E510Aftermarket ReplacementFCC ID: PLNHM-T011Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk, PanicReplaces...

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$15.99 - $15.99
$15.99
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$15.99
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$0.00
$39.99
$39.99 - $39.99
$39.99

PRX-FD-R8354

In Stock

Ford Expedition 4-Button Smart Key M3N-A3C108397 164-R8354 434 MHzAftermarket ReplacementFCC ID: M3N-A3C108397IC: 7812-A3C108397Frequency: 434 MHzB...

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$0.00 - $0.00
$0.00
$39.99
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$39.99
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$24.99
$24.99 - $24.99
$24.99

RK-HY-G2010

Low stock

Hyundai Ioniq 4-Button Flip Key 95430-G2010Aftermarket ReplacementFCC ID: SY5AERGE04Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Hatch, P...

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$0.00 - $0.00
$0.00
$24.99
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$24.99
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$0.00
$37.99
$37.99 - $37.99
$37.99

PRX-JLR-F18A-434

In Stock

Land Rover Range Rover 5-Button Smart Key KOBJXF18AAftermarket ReplacementFCC ID: KOBJXF18AChip: 49 Hitag ProFrequency: 434 MHzBattery: CR2032Butto...

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$0.00 - $0.00
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$37.99
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$37.99
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$0.00
$24.99
$24.99 - $24.99
$24.99

PRX-BMW-7229

In Stock

BMW 3-Button Smart Key YGOHUF5662 315 MHz (CAS4)Aftermarket ReplacementFCC ID: YGOHUF5662IC: 4008C-HUF5662Frequency: 315 MHzBattery: CR2450Button: ...

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$0.00 - $0.00
$0.00
$24.99
$24.99 - $24.99
$24.99
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"). TheseĀ remotesĀ 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 withĀ 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 carā€™s computer sends a signal that the chip must respond to with a unique, correct code. If the code is wrong, the engine is immobilizedā€”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 theĀ proximity keyĀ 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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