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Infiniti Keys & Key Fob Replacements

Find Reliable Infiniti Key Fobs, Batteries, and Replacement Options 

If you’re looking for dependable infiniti keys, a high-quality infinity car key, or a durable infiniti key fob replacement, this collection offers practical solutions designed for convenience, compatibility, and long-term use. Whether you need a spare infiniti key, a complete infiniti key fob, or guidance on infiniti key fob battery replacement, having the right product ensures your vehicle remains secure and accessible. Modern infiniti key fobs are built with advanced remote features, so maintaining them with timely infiniti key battery replacement is essential for optimal performance.

From replacing a worn-out infinity key to upgrading your remote with a new infiniti key fob replacement, these options are designed to match various models while offering reliability and ease of use. Investing in the right key solution not only saves time but also prevents unexpected lockouts, making it a smart choice for every Infiniti owner.

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Nissan 4 Button Prox 4B8 (KR5TXN7) -by Ilco Look-Alike Replacments Ilco
$ 53.14 - $ 53.14
$ 53.14
$ 53.14 - $ 53.14
$ 53.14

Nissan 4 Button Prox 4B8 (KR5TXN7) -by Ilco

Ilco
Only 3 left!

Expertly crafted for locksmiths and professional key cutters, the Nissan 4 Button Prox 4B8 (KR5TXN7) -by Ilco is an essential addition to any key c...

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$ 53.14 - $ 53.14
$ 53.14
$ 53.14 - $ 53.14
$ 53.14
Infiniti QX60 2019 Emergency Key Emergency Keys LockVoy
$ 6.50 - $ 6.50
$ 6.50
$ 6.50 - $ 6.50
$ 6.50

Infiniti QX60 2019 Emergency Key

LockVoy
in stock

Infiniti QX60 2019 Emergency Key Keyway Ilco: NI06-P | DA34 Keyway JMA: DA16 Code Series: 1-22185 Chip: None Works on the Following Models:  201...

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$ 6.50 - $ 6.50
$ 6.50
$ 6.50 - $ 6.50
$ 6.50
Uncut Transponder Key Blank | Infinity | INF45-PT, TP07DAT-15.P4 Automotive Key JMA USA
Uncut Transponder Key Blank | Infinity | INF45-PT, TP07DAT-15.P4 Automotive Key JMA USA
$ 2.15 - $ 2.15
$ 2.15
$ 2.15 - $ 2.15
$ 2.15

Uncut Transponder Key Blank | Infinity | INF45-PT, TP07DAT-15.P4

JMA USA
in stock

As a top choice for locksmiths and professional key cutters, the Uncut Transponder Key Blank is suitable for precise and reliable key duplication. ...

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$ 2.15 - $ 2.15
$ 2.15
$ 2.15 - $ 2.15
$ 2.15
JMA Cloneable Key Nissan NI02PT (TPX2DAT-15.P4) Automotive Key JMA USA
JMA Cloneable Key Nissan NI02PT (TPX2DAT-15.P4) Automotive Key JMA USA
$ 32.31 - $ 32.31
$ 32.31
$ 32.31 - $ 32.31
$ 32.31

JMA Cloneable Key Nissan NI02PT (TPX2DAT-15.P4)

JMA USA
In stock

JMA Cloneable keys are used with JMA Machines such as the JMA TRS 5000 EVO You must have an existing transponder key and JMA machine to clone with ...

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$ 32.31 - $ 32.31
$ 32.31
$ 32.31 - $ 32.31
$ 32.31
JMA Cloneable Key Nissan INF45PT (TPX1DAT-15.P4) Automotive Key JMA USA
JMA Cloneable Key Nissan INF45PT (TPX1DAT-15.P4) Automotive Key JMA USA
$ 27.69 - $ 27.69
$ 27.69
$ 27.69 - $ 27.69
$ 27.69

JMA Cloneable Key Nissan INF45PT (TPX1DAT-15.P4)

JMA USA
In stock

JMA Cloneable keys are used with JMA Machines such as the JMA TRS 5000 EVO You must have an existing transponder key and JMA machine to clone with ...

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$ 27.69 - $ 27.69
$ 27.69
$ 27.69 - $ 27.69
$ 27.69
Uncut 4D Transponder Key | Nissan | NI02T Automotive Key Ilco
Uncut 4D Transponder Key | Nissan | NI02T Automotive Key Ilco
$ 8.65 - $ 8.65
$ 8.65
$ 8.65 - $ 8.65
$ 8.65

Uncut 4D Transponder Key | Nissan | NI02T

Ilco
in stock

The Uncut 4D Transponder Key NI02T is a high-quality key blank designed for Nissan vehicles, ideal for locksmiths and professional key cutters. Cra...

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$ 8.65 - $ 8.65
$ 8.65
$ 8.65 - $ 8.65
$ 8.65
Transponder Chip | Mitsubishi, Nissan, Infiniti | TP19 Automotive Key JMA USA
$ 4.75 - $ 4.75
$ 4.75
$ 4.75 - $ 4.75
$ 4.75

Transponder Chip | Mitsubishi, Nissan, Infiniti | TP19

JMA USA
Only 4 left!

This Transponder Chip is compatible with Mitsubishi, Nissan, and Infiniti vehicles, specifically the TP19 model. Made with advanced technology, it ...

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$ 4.75 - $ 4.75
$ 4.75
$ 4.75 - $ 4.75
$ 4.75
Uncut Transponder Key Shell | Nissan, Infiniti | NI02-Shell Automotive Key JMA USA
Uncut Transponder Key Shell | Nissan, Infiniti | NI02-Shell Automotive Key JMA USA
$ 2.46 - $ 2.46
$ 2.46
$ 2.46 - $ 2.46
$ 2.46

Uncut Transponder Key Shell | Nissan, Infiniti | NI02-Shell

JMA USA
Only 1 left!

This uncut transponder key shell, designed for use with Nissan and Infiniti vehicles, is the ideal solution for replacing lost or damaged keys. Mad...

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$ 2.46 - $ 2.46
$ 2.46
$ 2.46 - $ 2.46
$ 2.46
Uncut Transponder Key | Nissan | NI02T Automotive Key Strattec
Uncut Transponder Key | Nissan | NI02T Automotive Key Strattec
$ 14.18 - $ 14.18
$ 14.18
$ 14.18 - $ 14.18
$ 14.18

Uncut Transponder Key | Nissan | NI02T

Strattec
in stock

The Uncut Transponder Key designed for Nissan NI02T offers secure and reliable access to your vehicle. Expertly crafted and uncut, this key provide...

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$ 14.18 - $ 14.18
$ 14.18
$ 14.18 - $ 14.18
$ 14.18
Uncut Plastic Head Key Blank | Nissan | DA34-P, X237 Automotive Key Strattec
Uncut Plastic Head Key Blank | Nissan | DA34-P, X237 Automotive Key Strattec
$ 2.30 - $ 2.30
$ 2.30
$ 2.30 - $ 2.30
$ 2.30

Uncut Plastic Head Key Blank | Nissan | DA34-P, X237

Strattec
in stock

This Uncut Plastic Head Key Blank for Nissan vehicles is a reliable way to replace your old or lost key. Designed for DA34-P and X237 models, this ...

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$ 2.30 - $ 2.30
$ 2.30
$ 2.30 - $ 2.30
$ 2.30
41 Transponder Chip | Nissan, Infinity | TP13-CHIP Automotive Key JMA USA
$ 16.95 - $ 16.95
$ 16.95
$ 16.95 - $ 16.95
$ 16.95

41 Transponder Chip | Nissan, Infinity | TP13-CHIP

JMA USA
Only 3 left!

Increase the security of your Nissan or Infinity with the 41 Transponder Chip. Compatible with TP13-CHIP, this chip uses advanced technology to pro...

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$ 16.95 - $ 16.95
$ 16.95
$ 16.95 - $ 16.95
$ 16.95
Universal Smart Key Automotive Key Solid Keys USA
$ 99.95 - $ 99.95
$ 99.95
$ 99.95 - $ 99.95
$ 99.95

Universal Smart Key

Solid Keys USA
in stock

Introducing the world’s most advanced car key, from Car Keys Express. The Universal Smart Key combines the smart key functionality from dozens of v...

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$ 99.95 - $ 99.95
$ 99.95
$ 99.95 - $ 99.95
$ 99.95
Infiniti 5 Button Prox 5B1 (KR5TXN7) -by Ilco Look-Alike Replacments Ilco
$ 53.14 - $ 53.14
$ 53.14
$ 53.14 - $ 53.14
$ 53.14

Infiniti 5 Button Prox 5B1 (KR5TXN7) -by Ilco

Ilco
Only 4 left!

Experience precision and reliability with the Infiniti 5 Button Prox 5B1 key blank by Ilco. As a top choice for locksmiths and key cutters, this hi...

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$ 53.14 - $ 53.14
$ 53.14
$ 53.14 - $ 53.14
$ 53.14
Nissan 5 Button Remote Keyless Entry 5B1 (KBRASTU51) - By Ilco Look-Alike Replacments Ilco
$ 32.40 - $ 32.40
$ 32.40
$ 32.40 - $ 32.40
$ 32.40

Nissan 5 Button Remote Keyless Entry 5B1 (KBRASTU51) - By Ilco

Ilco
Only 2 left!

Key cutting made easy and reliable with the Nissan 5 Button Remote Keyless Entry 5B1 (KBRASTU51) by Ilco. This high-quality key blank is essential ...

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$ 32.40 - $ 32.40
$ 32.40
$ 32.40 - $ 32.40
$ 32.40
Nissan 6 Button Remote Keyless Entry 6B1 (KBRASTU51) - By Ilco Look-Alike Replacments Ilco
$ 32.40 - $ 32.40
$ 32.40
$ 32.40 - $ 32.40
$ 32.40

Nissan 6 Button Remote Keyless Entry 6B1 (KBRASTU51) - By Ilco

Ilco
Only 3 left!

Expertly designed for locksmiths and key cutters, the Nissan 6 Button Remote Keyless Entry 6B1 (KBRASTU51) by Ilco is the perfect key blank solutio...

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$ 32.40 - $ 32.40
$ 32.40
$ 32.40 - $ 32.40
$ 32.40
Uncut Key Blank | Nissan | DA37-P Automotive Key JMA USA
Uncut Key Blank | Nissan | DA37-P Automotive Key JMA USA
$ 1.58 - $ 1.58
$ 1.58
$ 1.58 - $ 1.58
$ 1.58

Uncut Key Blank | Nissan | DA37-P

JMA USA
in stock

Expertly crafted for professional locksmiths and key cutters, this Uncut Key Blank is made from high-quality material, ensuring precision and relia...

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$ 1.58 - $ 1.58
$ 1.58
$ 1.58 - $ 1.58
$ 1.58
JMA Cloneable Key Nissan NI04T (TPX3DAT-15.P4) Automotive Key JMA USA
JMA Cloneable Key Nissan NI04T (TPX3DAT-15.P4) Automotive Key JMA USA
$ 26.54 - $ 26.54
$ 26.54
$ 26.54 - $ 26.54
$ 26.54

JMA Cloneable Key Nissan NI04T (TPX3DAT-15.P4)

JMA USA
In stock

JMA Cloneable keys are used with JMA Machines such as the JMA TRS 5000 EVO You must have an existing transponder key and JMA machine to clone with ...

View full details
$ 26.54 - $ 26.54
$ 26.54
$ 26.54 - $ 26.54
$ 26.54
JMA Cloneable Key Nissan NI04T (TPX3DAT-15.P3) Automotive Key JMA USA
JMA Cloneable Key Nissan NI04T (TPX3DAT-15.P3) Automotive Key JMA USA
$ 26.54 - $ 26.54
$ 26.54
$ 26.54 - $ 26.54
$ 26.54

JMA Cloneable Key Nissan NI04T (TPX3DAT-15.P3)

JMA USA
In stock

JMA Cloneable keys are used with JMA Machines such as the JMA TRS 5000 EVO You must have an existing transponder key and JMA machine to clone with ...

View full details
$ 26.54 - $ 26.54
$ 26.54
$ 26.54 - $ 26.54
$ 26.54
JMA Cloneable Key Nissan NI01PT (TPX2DAT-15.P3) Automotive Key JMA USA
JMA Cloneable Key Nissan NI01PT (TPX2DAT-15.P3) Automotive Key JMA USA
$ 32.31 - $ 32.31
$ 32.31
$ 32.31 - $ 32.31
$ 32.31

JMA Cloneable Key Nissan NI01PT (TPX2DAT-15.P3)

JMA USA
In stock

JMA Cloneable keys are used with JMA Machines such as the JMA TRS 5000 EVO You must have an existing transponder key and JMA machine to clone with ...

View full details
$ 32.31 - $ 32.31
$ 32.31
$ 32.31 - $ 32.31
$ 32.31

FAQs

How to change battery in infiniti key fob

To change the battery in an Infiniti key fob, open the casing using a small flat tool, remove the old battery carefully, and insert a new compatible battery. Ensure correct polarity, snap the case back together, and test functionality afterward.

How to open infiniti key fob

To open an Infiniti key fob, locate the small seam or release latch, then gently pry it apart using a flathead tool or coin. Apply light pressure to avoid damage, separating the halves to access the internal battery compartment safely.

What is the best way to choose an infiniti key fob replacement?

Choosing the right Infiniti key fob replacement depends on your vehicle model, year, and compatibility requirements. Always verify frequency, programming needs, and design. Selecting a high-quality replacement ensures proper functionality, durability, and seamless integration with your car’s locking system.

How often should you perform infiniti key fob battery replacement?

Infiniti key fob battery replacement is typically needed every one to two years, depending on usage. If you notice reduced signal range or delayed response, it’s a clear sign the battery is weakening and should be replaced promptly.

Can I program an infiniti key fob myself?

Some Infiniti key fobs allow basic self-programming, but many models require professional tools or locksmith services. It’s important to check your vehicle’s manual or specifications to determine if DIY programming is possible or if expert assistance is needed.

Why is my infiniti key not working after battery replacement?

If your Infiniti key is not working after battery replacement, check battery orientation, ensure proper installation, and confirm compatibility. If issues persist, the key fob may need reprogramming or could have internal damage requiring replacement.