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Check Stock & Prices of New & Used ECU Spares From Over 200 UK Depots - All At Once!

Prefer to call? Request Car Parts up to 8pm Mon-Fri or 1pm Sat & Sun

0905 235 6000

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  • Enter your Registration No.
  • Enter the car parts you need
  • Compare quotes
    & save £££s

UK's No1 for Car & Van ECUs 

View Quotes from Quality Rated Breakers online.  Cut the risk & see Quality "Star" Rating of suppliers when comparing quotes and deciding which is best for you.

Enter the Reg Number or Vehicle details and Select ECU from the list of parts available.  Add your contact info and we'll check stock from 200+ Car Breakers & ECU specialists, Reconditioners and Re-manufacturers - Ensuring you receive NO OBLIGATION quotes by Phone, Email or Text - In moments! 
Latest Quotes
  • VOLKSWAGEN POLO TWIST | ECU | £35.00
  • TOYOTA RAV-4 GX VVT-I | Ecu | £150.00
  • FORD FIESTA ZETEC S TDCI | ECU | £300.00
  • PEUGEOT 1007 | ECU (ENGINE) | PINNER | £20.00
  • PEUGEOT 106 XL ZEST 3 | ECU | £10.00
  • ROVER METRO RIO | FUSE BOX (BODY ECU) | MANCHESTER | £51.00
Latest Requests
  • LAND ROVER RANGE ROVER EVOQUE SD4 PURE TECH ESTATE (2012) DIESEL | ECU
  • AUDI Q7 TDI QUATTRO S LINE ESTATE (2010) DIESEL | ECU
  • VAUXHALL CORSA CLUB A/C CDTI 5 DOOR HATCHBACK (2007) DIESEL | ECU (ENGINE)
  • PEUGEOT 207 SPORT COUPE CABRIOLET COUPE (2008) PETROL | ECU BSI KIT
  • FORD TRANSIT 350 LWB SHR PANEL VAN (INTEGRAL) (2005) DIESEL | ECU

Used ECUs:

1st Choice Spares is the UK'S largest network of used auto ECU suppliers online and have the UK’s largest stock of Used & Recon ECUs. All second hand and reconditioned ECUs are guaranteed and supplied at discount prices. 

Reconditioned ECUs Online:

Our network of 200+ members stock hundreds of Guaranteed Used & Reconditioned Engine Control Units. Simply enter your requirements for the ECU you require online, compare no obligation quotes and have the car ECU delivered to your door! Alternatively, call our telephone support line and we’ll enter your requirements for you, to help find the correct auto ECU you need. 1stchoice.co.uk is now the UK’s No1 site for finding ECUs so if you’re a private motorists or a member of the motor trade, we can save you money! 

Car ECUs reclaimed & stocked:

Our members stock all makes and models of vehicles and their engines which would include the Engine Control Unit [also known as a PCM – power train control module].

 What is an Engine Control Unit:

An Engine Control Unit [ECU] is now used in modern cars instead of mechanical means to control such functions as spark timing and to regulate the air/fuel mix. The ECU is a small computer connected to many sensors around your engine. It manages the engine so efficiently that you use less fuel and your car engine meets modern emissions standards. 

Car and engine Electronic Control Unit parts dismantled:

1st Choice members offer discount prices on all used ECU units for all models, plus all the different parts [whether you need an ECU chip, sensor, computer, pins or unit]. Salvage parts from car dismantlers could help you source the replacement Car Parts and accessories you need. 

Find your car below:


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It's a recycling thing. Good value second hand car parts from car salvage and breakers: You need them and we want to help you find them, and we have been since 1991 you can get an idea of the vast and varied car parts that we can source by looking at our Latest Requests page.

Latest Request Images

HONDA CIVIC IMA ES HYBRID FUSE BOX (BODY ECU) ALFA ROMEO 145 T.SPARK 16V TRW AIRBAG ECU