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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KDY3-67-5DY-OEM
In Stock
Mazda 3-Button Smart Key WAZSKE13D01 KDY3-67-5DY 315 MHz,OEM NEWFCC ID: WAZSKE13D01IC: 662F-SKE13D01Frequency: 315 MHzBattery: CR2025Button: Lock, ...
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PRX-INF-319
In Stock
4 Button Proximity Key Replacement for Infiniti Q50 285E3-4HD0CAftermarket ReplacementFCC ID: KR5S180144203IC: 7812D-S180203Chip: 4AFrequency: 315 ...
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PRX-HY-B8100
In Stock
Hyundai 4-Button Smart Key SY5DMFNA433 95440-B8100 433 MHzAftermarket ReplacementFCC ID: SY5DMFNA433IC: SY5DMFNA433Frequency: 434 MHzBattery: CR203...
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PRX-HON-V14N
In Stock
Honda 4-Button Smart Key KR5V1X 72147-T7S-A01 315 MHzAftermarket ReplacementFCC ID: KR5V1XIC: 7812D-V1XFrequency: 314 MHzBattery: CR2032Button: Loc...
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PRX-HY-F2002
In Stock
Hyundai 4-Button Smart Key 95440-F2002 433 MHzAftermarket ReplacementFCC ID: CQOFD00120IC: 1551E-FD00120Frequency: 434 MHzBattery: CR2032Button: Lo...
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PRX-LEX-0E290
In Stock
2021-2022 Lexus RX350 RX450H / 4-Button Smart Key / PN: 8990H-0E290 / HYQ14FLBAftermarket ReplacementFCC ID: HYQ14FLBIC: 1551A-14FLBChip: 8A ChipFr...
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RK-MIT-B944
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Mitsubishi 3 button Remote Key OUCJ166N 6370B944Aftermarket ReplacementFCC ID: OUCJ166NIC: 850G-J116NChip: ID46Frequency: 315 MHzBattery: CR1620But...
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EK-EM014
In Stock
Emergency Key for Subaru Prox 57497-AL02AAftermarket Replacement for Part # 57497 AL02A, 57497-AL02A, 57497AL02A, 57497-AL020, K-EM014 Lishi: TOY2T...
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SH-HON-806-Tough Shell
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6 Button Honda Odyssey Remote Key TOUGH ShellAftermarket ReplacementButton: Six Button Tough ShellNote: Tough Shell and blade only. Legacy Part Num...
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285E3-6LY1E-RFB-A
In Stock
Nissan 4 Button OEM Proximity Key 285E3-6LY1EOEM Refurbished - Grade A FCC ID: KR5TXPZ1Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Trunk...
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RK-LR-NT8-HU101
In Stock
Remote Flip Key Replacement for Land Rover Range Rover (HU101 BLADE)Aftermarket ReplacementFCC ID: NT8-15K6014CFFTXAIC: 3043A-4CFFTXAChip: ID46-PCF...
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68416784AA-OEM
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Jeep OEM 4-Button Smart Key OHT1130261, 433 MHzNEW OEMFCC ID: OHT1130261IC: 6461A-1130261Chip: 4AFrequency: 433 MHzBattery: CR2450Button: Lock, Unl...
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PRX-BMW-NBG-433
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BMW 4-Button Smart Key NBGIDGNG1 433 MHzAftermarket ReplacementFCC ID: NBGIDGNG1 / 2AOKM-BW5IC: 24223-BW5Frequency: 433 MHzBattery: CR2032Button: L...
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RK-NIS-2902
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3 Button Proximity Smart Key Replacement For Nissan 285E3-9UF1AAftermarket ReplacementFCC ID: KR5TXN7IC: 7812D-TXN7Chip: 4AFrequency: 433 MHzBatter...
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RK-LEX-1512-C
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3 Button Remote Head Key Replacement for Toyota 89070-60800Aftermarket ReplacementFCC ID: HYQ1512VChip: 4D68Frequency: 314 MHzBattery: CR1616Button...
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RK-HON-MLB
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4 Button Remote Flip Key Replacement for Acura 35113-TK4-A00Aftermarket ReplacementFCC ID: MLBHLIK-1TIC: 2500A-HLIK-1TChip: 46Frequency: 314 MHzBat...
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PRX-JLR-F18A-315
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Land Rover Range Rover 5-Button Smart Key KOBJXF18AAftermarket ReplacementFCC ID: KOBJXF18AChip: 49 Hitag ProFrequency: 315 MHzBattery: CR2032Butto...
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PRX-HY-C1500
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Hyundai 4-Button Smart Key CQOFD00120 95440-C1500NNA 433 MHzAftermarket ReplacementFCC ID: CQOFD00120IC: 1551E-FD00120Chip: 8AFrequency: 434 MHzBat...
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PRX-G4502
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GMC Chevrolet 5-Button Smart Key HYQ1AA 13584502 315 MHzAftermarket ReplacementFCC ID: HYQ1AAIC: 1551A-AAChip: 46Frequency: 315 MHzBattery: CR2032B...
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K-TOY48BT4-PT
In Stock
TOY48BT4-PT Transponder KeyAftermarket ReplacementChip: 4CTest Key: LXP90Lishi: TOY48Replaces PN: PE-TOY48BT4, PTOY48BT4, TR48-PHT, TP07TOYO36, Not...
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PRX-G2382
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Cadillac 5-Button Smart Key 15212382Aftermarket ReplacementFCC ID: M3N-65981403IC: 267F-65981403Chip: ID46Frequency: 315 MHzBattery: CR2032Button: ...
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PRX-LEX-ACX-29
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3 Button Proximity Smart Key Replacement for Lexus HYQ14ACX / GNE 5290 / 89904-48481Aftermarket ReplacementFCC ID: HYQ14ACXIC: 1551A-14ACXChip: 4D+...
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PRX-G2899
In Stock
GMC 5-Button Smart Key HYQ1AS 13522899 315 MHzAftermarket ReplacementFCC ID: HYQ1ASFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Remote St...
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PRX-G2875
In Stock
Chevrolet 5-Button Smart Key HYQ4AS 13522875 315 MHzAftermarket ReplacementFCC ID: HYQ4ASFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Rem...
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RK-GM-0752
In 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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RK-GM-2783
In Stock
3 Button Remote Flip Key LXP-T003 315 MHzAftermarket ReplacementFCC ID: LXP-T003IC: 2298A-T003Chip: ID 46Frequency: 315 MHzBattery: CR2032Button: L...
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$1.49
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SH-H94
In Stock
Transponder Key Shell With Chip Holder - H94 Can be used to make 164-R8062, H94-PT, K-FD-H94, 164-R8289, 164-R8291, 5915237 Note: This is NOT a Tra...
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SH-LEX-901-Tough Shell
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3 Button Lexus Remote Key TOUGH Shell - Short BladeAftermarket ReplacementRemote key Tough-Shell toy48 Short for Lexus Legacy Part Number: 901-LEX-...
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164-R8130-RFB-A
Low stock
3 Button OEM Flip Key for Ford 164-R8130OEM Refurbished - Grade AFCC ID: N5F-A08TAAIC: 3248-A08TAAChip: ID49Frequency: 315 MHzBattery: CR2032Button...
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PRX-HY-AA000
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Hyundai Elantra 5-Button Smart Key Replacement for 95440-AA000Aftermarket ReplacementFCC ID: NYOMBEC5FOB2004Frequency: 434 MHzBattery: CR2032Button...
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PRX-BMW-NBG-315
In Stock
BMW 4-Button Smart Key NBGIDGNG1 315 MHz (FEM/BDC)Aftermarket ReplacementFCC ID: NBGIDGNG1 / 2AOKM-BW5IC: 24223-BW5Frequency: 315 MHzBattery: CR203...
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RK-NIS-2905
In Stock
5 Button Proximity Smart Key Replacement for Nissan 285E3-9UF7AAftermarket ReplacementFCC ID: KR5TXN7Frequency: 433 MHzBattery: CR2032Button: Remot...
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RK-CHY-PDZ2
Out of stock
Jeep 5 Button Remote Key Replacement IYZ-C01CAftermarket ReplacementFCC ID: IYZ-C01CIC: IYZ-C01CFrequency: 433 MHzBattery: CR2032Button: Lock, Unlo...
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R-GM-305
In Stock
Buick Chevrolet GMC 3-Button Remote MYT3X6898B 15051014Aftermarket ReplacementFCC ID: MYT3X6898BFrequency: 315 MHzBattery: CR2032Button: Lock, Unlo...
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PRX-G8538
In Stock
Cadillac 5-Button Smart Key HYQ2EB 13598538 433 MHzAftermarket ReplacementFCC ID: HYQ2EBIC: 1551A-2EBChip: ID46 ChipFrequency: 433 MHzBattery: CR20...
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PRX-G8516
In Stock
Cadillac 5-Button Smart Key 13510245Aftermarket ReplacementFCC ID: HYQ2EBIC: 1551A-2EBChip: ID46Frequency: 433 MHzBattery: CR2032Button: Lock, Unlo...
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PRX-HON-TG7-A91
In Stock
Honda 5-Button Smart Key 72147-TG7-A91 433 MHzAftermarket ReplacementFCC ID: KR5V44, KR5T44Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, R...
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PRX-NIS-6TA7B
In Stock
5 Button Proximity Key Replacement for Nissan 285E3-6TA7BAftermarket ReplacementFCC ID: KR5TXN4IC: 7812D-TXN4Frequency: 434 MHzBattery: CR2032Butto...
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$1.99
EK-TOY-EM48
In Stock
Emergency 40K Double-sided Blade 69515-52120 for Toyota Proximity KeysAftermarket Replacement for Part # 69515-52120, 69515-AC020 Lishi: TOY48 Note...
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$1.49
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$1.49
SH-R8128
In Stock
Transponder Key Shell With Chip Holder - 164-R8128 Can be used to make 5923293, 164-R8128, K-H128-PT Note: This is NOT a Transponder Key. Shell wit...
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$1.49
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K-B102 (Single)
Out of stock
ESP B102 Mechanical Key Lishi: GM39
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$206.60
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164-R8412-OEM
In Stock
4-Button Ford Bronco Smart Key 164-R8412OEM NEWFCC ID: M3N-A3C108397IC: 7812A-A3C108397Frequency: 434Battery: CR2450Button: Lock, Unlock, Remote St...
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$206.60
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$39.99
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PRX-VW-202BJ
Out of stock
Proximity MQB Flip Key Replacement for Volkswagen 5KO837202BJAftermarket ReplacementFCC ID: NBGFS93NIC: 2694A-FS93NChip: Megamos (AES)Frequency: 31...
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$17.99
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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-KH-5100
In Stock
4 Button Flip Key Replacement for 95430-C5100Aftermarket ReplacementFCC ID: OSLOKA-910T (UMD)IC: 850F-OKA910TFrequency: 433 MHzBattery: CR2032Butto...
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R-TOY-20T-7
In Stock
Toyota 4-Button Remote GQ43VT20T 89742-0C040Aftermarket ReplacementFCC ID: GQ43VT20TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Hatch, P...
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R-TOY-14T4
In Stock
Toyota 4-Button Remote GQ43VT14T 89742-AA030Aftermarket ReplacementFCC ID: GQ43VT14TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk, P...
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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.