Car Key Parts

59 products


Car key and key fob parts including cases, blades, switches and batteries

Car Key Parts & Replacement Key Fob Parts

At Express Car Keys, we supply a range of aftermarket car key parts and replacement key fob parts for repairing worn, damaged or faulty vehicle keys. Our range includes replacement key cases, key blades, micro switches and DIY car key repair kits for a variety of popular vehicle makes and models.

Replacing individual worn or damaged components can provide a cost-effective alternative to replacing a complete remote key. Browse our range below to find compatible car key replacement parts for your vehicle.

Replacement Car Key Parts

Our range of car key and remote key fob parts includes:

  • Replacement key cases and shells – replace cracked, worn or damaged remote key housings while retaining your existing electronics.
  • Replacement key blades – replacement blades for compatible flip keys and remote key fobs. Please check the individual product listing to confirm whether the blade is supplied uncut or requires cutting.
  • Micro switches – replacement button switches for repairing faulty or non-responsive remote key buttons.
  • DIY car key repair kits – selected components and tools for repairing compatible vehicle keys.
  • Key fob repair parts – replacement components for common remote key and key fob faults.

Aftermarket Replacement Parts for Car Keys

Our replacement car key parts are aftermarket components unless otherwise stated. Each individual product listing provides compatibility information to help you identify the correct part for your vehicle and key type.

Vehicle keys can vary even within the same make, model and year, so we recommend comparing your existing key carefully with the product photographs and compatibility information before ordering.

Not Sure Which Car Key Part You Need?

If you're unsure which replacement part is suitable for your key, we're happy to help. Send us clear photographs of both sides of your key via WhatsApp and we'll help identify the correct part where possible.

You can also get in touch through our Contact Us page.

DIY Car Key Repairs

Some car key parts can be replaced relatively easily, while others require the key to be opened, dismantled or soldered. Care should be taken when working on remote keys because damage to the circuit board, transponder or other internal components can prevent the remote or vehicle key from functioning correctly.

Please check the individual product description before attempting a repair and only undertake work you're confident carrying out.

Prefer Us to Repair Your Key?

If you would rather not repair the key yourself, we also offer a professional car key repair service. We can diagnose and repair many common remote key faults, including damaged cases, faulty buttons, micro switches, battery problems and worn key components.

Visit our Car Key Repair Service collection to find the appropriate repair for your vehicle, or contact us if you need help.

  • Two Panasonic VL2330 3V rechargeable batteries for Ford Transit MK7 blue key fobs

    2x Panasonic VL2330 3V Rechargeable Batteries for Ford Transit MK7 Blue Key

    2x Panasonic VL2330 3V Rechargeable Batteries for Ford Transit MK7 Blue Key Replace weak or failing rechargeable batteries in compatible Ford Transit MK7 blue 3-button remote key fobs with this twin pack of 2 genuine Panasonic VL2330 3V rechargeable batteries. These batteries are suitable for compatible Ford Transit MK7 models from 2006-2014 using the blue 3-button remote key shown in the product photographs. Each battery is supplied with 180° solder tags for fitting to the existing key circuit board (PCB). This twin pack is ideal if you have two compatible keys, want to replace both batteries, or would like to keep a spare battery available for future use. Vehicle Compatibility Ford Transit MK7: 2006-2014 Key type: Blue 3-button remote key fob Please compare your existing key and battery carefully with the product photographs before ordering. Ford Transit models can use different remote key designs and battery types. Battery Specifications Manufacturer: Panasonic Model: VL2330 Manufacturer part number: VL-2330/HFN Battery type: Rechargeable lithium coin cell Voltage: 3V Capacity: 50mAh Terminal type: Solder tags Terminal angle: 180° Quantity: 2 batteries Country of origin: Indonesia DIY Battery Replacement Replacing these batteries requires soldering skills and suitable equipment. The existing rechargeable battery must be carefully removed from the circuit board and the replacement VL2330 installed with the correct polarity and orientation. Carefully open the existing remote key. Remove the circuit board (PCB). Identify the existing battery and check that it matches the VL2330 shown. Carefully desolder and remove the existing battery. Fit the replacement VL2330 in the correct orientation and solder the terminals securely. Reassemble the key and test the remote functions. Please note: Incorrect soldering, excessive heat or incorrect battery polarity can damage the circuit board. If you are not confident carrying out the repair, professional key repair is recommended. Professional Ford Transit MK7 Key Repair Available If you would prefer not to replace the battery yourself, we also offer a professional Ford Transit MK7 Blue Key Repair Service. Send us your existing key and we'll professionally inspect, repair and test it before return. Most repairs are completed within 24 hours of receiving your key and include a 12-month warranty. Need Help Identifying Your Battery? If you're unsure whether the VL2330 is correct for your key, send us clear photographs of both sides of your key via WhatsApp or visit our Contact Us page and we'll be happy to help.

    £14.49

  • Citroen 3 button key fob with lock, unlock, and van icon buttons with a battery and a pin removal tool on a white background

    Citroen Berlingo Replacement 3 Button Key Fob Case 2017-2026 HU83

    Citroen Berlingo Replacement 3 Button Key Fob Case This replacement flip key fob case shell is compatible for the Citroen Berlingo (2017-2026) and features a removable HU83 key blade, a FREE key-blade pin removal tool and battery Simply transfer your circuit board (PCB) and key blade into the new shell and restore your key to full functionality. Product Information OEM or Aftermarket: Aftermarket Buttons: 3 Remote Style: Flip Blade Reference: HU83 Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade pin using a pin removal tool. Transfer the circuit board (PCB) and new battery into the new shell. Refit the key blade and secure the pin. Professional Repair Service Available If you would prefer us to do the repair for you, purchase our Postal Car Key Repair Service. Send us your key and we will repair and return it to you within 24 hours. Citroen Berlingo 2017-2026 3 Button Key Repair Service Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective Citroen Berlingo key fob case replacement.

    £12.99

  • Citroen 3 button key fob with lock, unlock, and van icon buttons with a battery and a pin removal tool on a white background

    Citroen Dispatch Replacement 3 Button Key Fob Case 2016-2026 HU83

    Citroen Dispatch Replacement 3 Button Key Fob Case This replacement flip key fob case shell is compatible for the Citroen Dispatch (2016-2026) and features a removable HU83 key blade, a FREE key-blade pin removal tool and battery Simply transfer your circuit board (PCB) and key blade into the new shell and restore your key to full functionality. Product Information OEM or Aftermarket: Aftermarket Buttons: 3 Remote Style: Flip Blade Reference: HU83 Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade pin using a pin removal tool. Transfer the circuit board (PCB) and new battery into the new shell. Refit the key blade and secure the pin. Professional Repair Service Available If you would prefer us to do the repair for you, purchase our Postal Car Key Repair Service. Send us your key and we will repair and return it to you within 24 hours. Citroen Dispatch 2016-2026 3 Button Key Repair Service Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective Citroen Dispatch key fob case replacement.

    £12.99

  • Citroen DS3 2-button replacement flip key fob case with lock and unlock buttons, black and chrome finish.

    Citroen DS3 Replacement 2 Button Remote Key Fob Case 2009-2017 VA2

    Citroen DS3 Replacement 2 Button Key Fob Case This replacement flip key fob case shell is compatible for the Citroen DS3 (2009-2017) and features a removable VA2 key blade. Simply transfer your circuit board (PCB), battery and key blade into the new shell and restore your key to full functionality. Product Information Manufacturer: GTL OEM or Aftermarket: Aftermarket Buttons: 2 Remote Style: Flip Blade Reference: VA2 Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade pin using a pin removal tool. Transfer the circuit board (PCB) and battery into the new shell. Refit the key blade and secure the pin. We also stock a key blade pin removal tool set which makes this repair extremely easy. Professional Repair Service Available If you would prefer us to do the repair for you, purchase our Postal Car Key Repair Service. Send us your key and we will repair and return it to you within 24 hours. Citroen DS3 2009-2017 2 Button Key Repair Service Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective key fob case replacement.

    £19.99

  • Replacement 2 button car key fob case for Dacia models with VA2 blade

    Dacia Duster Key Fob Case 2 Button VA2 Replacement 2013-2016

    Dacia Duster 2 Button Key Case Shell This replacement key fob case shell is compatible with the Dacia Duster (2013-2016) and features a removable VA2 key blade. Simply transfer your circuit board (PCB), battery and key blade into the new shell and restore your key to full functionality. Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade. Transfer the circuit board (PCB) and battery into the new shell. Refit the key blade. Professional Repair Service Available If you would prefer us to do the repair for you, purchase our postal Dacia Duster key repair service (2013-2016). Send us your key and we will repair and return it to you within 24 hours. Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective Dacia Duster key fob case shell replacement.

    £8.99

  • Replacement 2 button car key fob case for Dacia models with VA2 blade

    Dacia Logan Key Fob Case 2 Button VA2 Replacement 2013-2016

    Dacia Logan 2 Button Key Case Shell This replacement key fob case shell is compatible with the Dacia Logan (2013-2016) and features a removable VA2 key blade. Simply transfer your circuit board (PCB), battery and key blade into the new shell and restore your key to full functionality. Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade. Transfer the circuit board (PCB) and battery into the new shell. Refit the key blade. Professional Repair Service Available If you would prefer us to do the repair for you, purchase our postal Dacia Logan key repair service (2013-2016). Send us your key and we will repair and return it to you within 24 hours. Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective Dacia Logan key fob case shell replacement.

    £8.99

  • Replacement 2 button car key fob case for Dacia models with VA2 blade

    Dacia Sandero Key Fob Case 2 Button VA2 Replacement 2013-2016

    Dacia Sandero 2 Button Key Case Shell This replacement key fob case shell is compatible with the Dacia Sandero (2013-2016) and features a removable VA2 key blade. Simply transfer your circuit board (PCB), battery and key blade into the new shell and restore your key to full functionality. Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade. Transfer the circuit board (PCB) and battery into the new shell. Refit the key blade. Professional Repair Service Available If you would prefer us to do the repair for you, purchase our postal Dacia Sandero key repair service (2013-2016). Send us your key and we will repair and return it to you within 24 hours. Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective Dacia Sandero key fob case shell replacement.

    £8.99

  • A fiat talento 2 button black van key with a metal blade, featuring two circular buttons for locking and unlocking.

    Fiat Talento VA2 2 Button Key Shell 2016-2020

    Fiat Talento 2 Button Key Shell This replacement key fob case shell is compatible with the Fiat Talento (2016-2020) and features a removable VA2 key blade. Simply transfer your circuit board (PCB), battery and key blade into the new shell and restore your key to full functionality. Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade. Transfer the circuit board (PCB) and battery into the new shell. Refit the key blade. Professional Repair Service Available If you would prefer us to do the repair for you, purchase our postal Fiat Talento key repair service (2016-2020). Send us your key and we will repair and return it to you within 24 hours. Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective key fob case shell replacement.

    £8.99

  • Ford Ecosport Ranger Transit Connect key replacement case front view with lock and unlock buttons

    Ford Ecosport 2 Button Replacement Smart Key Case HU101 2017-2024

    Ford Ecosport 2 Button Replacement Smart Key Case This replacement 2 button key fob case is compatible with the Ford Ecosport smart key (2017-2024) and features a removable HU101 emergency key blade. Simply transfer your circuit board (PCB), battery and key blade into the new case shell and restore your key to full functionality. Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade. Transfer the circuit board (PCB) and battery into the new shell. Refit the key blade. Professional Repair Service Available If you would prefer us to do the repair for you please Contact Us for a quote Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective key fob case shell replacement.

    £12.99

  • Ford Ecosport flip key front view 2 button remote key fob shell

    Ford Ecosport HU101 2 Button Flip Key Shell 2017-2023

    Ford Ecosport 2 Button Flip Key Shell This replacement flip key shell is compatible with the Ford Ecosport (2017-2023) and features a removable HU101 key blade. Simply transfer your circuit board (PCB), battery and key blade into the new shell and restore your key to full functionality. Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade pin using a pin removal tool. Transfer the circuit board (PCB) and battery into the new shell. Refit the key blade and secure the pin. We also stock a key blade pin removal tool set which makes this repair extremely easy. Professional Repair Service Available If you would prefer us to do the repair for you, purchase our postal Ford Ecosport key repair service (2017-2023). Send us your key and we will repair and return it to you within 24 hours. Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective Ford Ecosport key fob shell replacement.

    £12.99

  • Ford Ecosport flip key front view 2 button remote key fob shell

    Ford F150 HU101 2 Button Flip Key Shell 2015-2017

    Ford F150 2 Button Flip Key Shell This replacement flip key shell is compatible with the Ford F150 (2015-2017) and features a removable HU101 key blade. Simply transfer your circuit board (PCB), battery and key blade into the new shell and restore your key to full functionality. Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade pin using a pin removal tool. Transfer the circuit board (PCB) and battery into the new shell. Refit the key blade and secure the pin. We also stock a key blade pin removal tool set which makes this repair extremely easy. Professional Repair Service Available If you would prefer us to do the repair for you, purchase our postal Ford F150 key repair service (2015-2017). Send us your key and we will repair and return it to you within 24 hours. Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective Ford F150 key fob shell replacement.

    £12.99

  • Ford Ecosport Ranger Transit Connect key replacement case front view with lock and unlock buttons

    Ford Ranger 2 Button Replacement Smart Key Case HU101 2019-2025

    Ford Ranger 2 Button Replacement Smart Key Case This replacement 2 button key fob case is compatible with the Ford Ranger smart key (2019-2025) and features a removable HU101 emergency key blade. Simply transfer your circuit board (PCB), battery and key blade into the new case shell and restore your key to full functionality. Fitting Instructions Open your existing key fob case. Remove the circuit board (PCB) and battery. Remove the key blade. Transfer the circuit board (PCB) and battery into the new shell. Refit the key blade. Professional Repair Service Available If you would prefer us to do the repair for you please Contact Us for a quote Note: This is an aftermarket replacement part. No logos or brand badges are included. Order today for a cost-effective key fob case shell replacement.

    £12.99

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