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Comfort & Body Control Modules

Products: 47

Body electronics modules – matched by the number on the label

In this category you will find original, used body electronics modules: BSI and BCM units for the Fiat Ducato, Peugeot Boxer and Citroën Jumper, BSM and UEC fuse boxes, Mercedes-Benz SAM modules, BMW CAS4 and FEM modules, and Alfa Romeo and Lancia Body Computers. You choose the module by the vehicle manufacturer's part number and the number on the module label – the car model alone is not enough.

Not sure which module fits? Send a photo of the label and your VIN →

Products: 47

List of products

Default Default Product name: A to Z Product name: Z to A Price: from lowest Price: from highest
Product code 28484476 Producer code 00520321540

00520321540 52032154 BCM module Fiat Doblo II

Manufacturer Delphi
Price €341.72
Price €277.82
Bestseller
01368890080 28330965 BSI module Fiorino / Nemo / Bipper
Product code 28330965 Producer code 01368890080

01368890080 28330965 BSI module Fiorino / Nemo / Bipper

Manufacturer Delphi
Price €56.95
Price €46.30
Product code 28385830 Producer code 01372879080

01372879080 28385830 BSI module

Manufacturer Delphi
Price €56.95
Price €46.30
Bestseller
13206748 5DK008668-48 UEC fuse box Opel Astra H / Zafira B
Product code 5DK008668 Producer code 13206748

13206748 5DK008668-48 UEC fuse box Opel Astra H / Zafira B

Manufacturer Hella
Price €113.91
Price €92.61
Product code 123268306LQ Producer code 123268306

13268306 5DK008668-39 UEC fuse box Opel Astra H / Zafira B

Manufacturer Hella
Price €113.91
Price €92.61
Bestseller
1349986080 503440020205 BSI module Ducato / Boxer / Jumper
Product code 503440020205 Producer code 1349986080

1349986080 503440020205 BSI module Ducato / Boxer / Jumper

Manufacturer Magneti Marelli
Price €250.60
Price €203.74
Bestseller
1358239080 503440020206 BSI module Ducato / Boxer / Jumper
Product code 503440020206 Producer code 1358239080

1358239080 503440020206 BSI module Ducato / Boxer / Jumper

Manufacturer Magneti Marelli
Price €159.47
Price €129.65
Bestseller
1361402080 503440270102 BSI module Ducato / Boxer
Product code 503440270102 Producer code 1361402080

1361402080 503440270102 BSI module Ducato / Boxer

Manufacturer Magneti Marelli
Price €318.94
Price €259.30
Bestseller
1361993080 503440270103 BSI module Ducato / Boxer / Jumper
Product code 1361993080 Producer code 503440270103

1361993080 503440270103 BSI module Ducato / Boxer / Jumper

Manufacturer Magneti Marelli
Price €136.69
Price €111.13
Product code 503440270105 Producer code 1364523080

1364523080 503440270105 BSI module Fiat Ducato

Manufacturer Magneti Marelli
Price €273.38
Price €222.26
Bestseller
1364524080 503440290202 BSI module Fiat Ducato
Product code 1364524080 Producer code 503440290202

1364524080 503440290202 BSI module Fiat Ducato

Manufacturer Magneti Marelli
Price €318.94
Price €259.30
Product code Y503440520109 Producer code 1365823080

1365823080 Y503440520109 BSI module Fiat Ducato

Manufacturer Magneti Marelli
Price €159.47
Price €129.65
Bestseller
1369216080 503440770100 BSI module Fiat Ducato
Product code 503440770100 Producer code 1369216080

1369216080 503440770100 BSI module Fiat Ducato

Manufacturer Magneti Marelli
Price €273.38
Price €222.26
Bestseller
503440070122 BCM Body Computer module Iveco Daily Magneti Marelli  5801254998
Product code 5801254998 Producer code 503440070122

503440070122 5801254998 BCM Body Computer module Iveco Daily 35 - 40.10

Manufacturer Magneti Marelli
Price €330.33
Price €268.56
Product code 51802930 Producer code 503440170203

503440170203 51802930 Body Computer BCM Fiat Bravo II

Manufacturer Magneti Marelli
Price €68.34
Price €55.56
Bestseller
50517813 501890170025 Body Computer BCM Alfa Romeo 159
Product code 501890170025 Producer code 50517813

50517813 501890170025 Body Computer BCM Alfa Romeo 159

Manufacturer Magneti Marelli
Price €79.74
Price €64.83
Product code BCM940I.11 Producer code 50531654

50531654 BCM940I.11 Body Computer BCM Alfa Romeo Giulietta

Manufacturer Magneti Marelli
Price €136.69
Price €111.13
Product code 503440170103 Producer code 51786512

51786512 503440170103 Body Computer BCM Fiat Bravo II

Manufacturer Magneti Marelli
Price €68.34
Price €55.56
Product code 503440170206 Producer code 51802930

51802930 503440170206 Body Computer BCM Fiat Bravo II

Manufacturer Magneti Marelli
Price €79.74
Price €64.83
Product code 503440110107 Producer code 51819323

51819323 503440110107 Body Computer BCM Lancia Ypsilon

Manufacturer Magneti Marelli
Price €79.74
Price €64.83

Body modules in our range

How to choose the right body module

  • vehicle manufacturer's part number – e.g. Fiat / PSA 1349986080, Mercedes-Benz A1645409062, BMW 61359367376, Ford BK2T-14B476-BL,
  • module manufacturer's number – e.g. Magneti Marelli 503440020205, Delphi 28330965, Continental 5WK50922ABR, Hella 5DK008668-39,
  • version codes from the label – e.g. NBC250A.00, BSM-R08, CAS4 CG.

What counts is the complete number, including the suffix. If you are not sure, send a photo of the label and your VIN via our contact form.

Programming – depends on the module

  • Fiat (Ducato / Boxer / Jumper, Bravo, Doblo, Fiorino / Qubo) – the module requires programming; we clone the data from the old module,
  • Citroën / Peugeot BSI and BSM – not every unit requires programming; if your version does, we clone the data or prepare the module as VIRGIN,
  • Opel UEC – VIRGIN module with PIN code; after fitting, adaptation with a Tech-2 or OP-COM tester.

For all other modules, please ask about your specific number before buying.

Symptoms of a faulty body module

  • lights, wipers, central locking or electric windows not working,
  • no communication with the module during diagnostics and faults in several control units at once,
  • battery draining while the car is parked,
  • problems starting the car or with the immobiliser.

Similar symptoms can also be caused by moisture, damaged wiring, fuses or earth connections – carry out diagnostics before buying.

Testing, warranty and delivery

We test every module before dispatch and sell it with a 6-month warranty. Details: returns and complaints, delivery times and costs, payment methods.

Can't find your number?

Send us a photo of the entire module label and your VIN. We will check compatibility and availability.

Ask about a module →

Frequently asked questions – Comfort & Body Control Modules – BCM / BSI / BSM / SAM / CAS / FEM

Question Answer
Does a BSI / BCM module need programming? It depends on the module. Fiat modules require programming – we clone the data from the old module. Citroën / Peugeot modules do not always require it. Opel UEC modules are VIRGIN versions with a PIN code.
How do I choose a body module? By the vehicle manufacturer's part number and the number on the module label, including the suffix. The car model and year are only a guide.
Are the modules tested? Yes, we test every module before dispatch.
What is a BSM or UEC? These are fuse and relay boxes in the engine compartment (BSM in PSA vehicles, UEC in Opel).
I can't see my number – what should I do? Send a photo of the label and your VIN – we will check availability.

  • Opel Corsa D 1.3 CDTI ECU flooded with water – refurbished VIRGIN and cloning

    Opel Corsa D 1.3 CDTI ECU flooded with water – refurbished VIRGIN instead of used

    The engine ECU of the Corsa D 1.3 CDTI sits in the cowl area under the windscreen and is often flooded with water. Find out where the fault comes from, how we refurbish ECUs and why a refurbished VIRGIN unit is safer than a used one.

    • where the water comes from and what the symptoms are,
    • what to check on the injectors before replacing the ECU,
    • how we refurbish and seal our ECUs,
    • how VIRGIN, cloning and VIN matching work,
    • the most popular numbers: 55568383 KZ, 55198930 CN, 55568385.

    A refurbished VIRGIN ECU ready to fit costs from 190 to 230 euro.

    Read more

    Automotive Electronics Manufacturers

    ECU Engine Controllers, ABS Pumps, BCM Modules and automotive electronics.

    FAQ – Frequently Asked Questions

    1. Are the products tested before shipping?

    Yes, every ECU engine controller, BSI module, BCM module, ABS module, transmission control unit, and other automotive electronic module is electronically tested before shipment. Each unit is checked for proper communication and correct operation to ensure you receive a fully tested product ready for installation.

    2. Does the ECU engine controller require programming or coding after installation?

    Whether programming or coding is required depends on the version of the product. We offer VIRGIN, IMMO OFF, and Plug & Play ECU engine controllers. Information about any required programming or coding is always clearly stated in the product description. In many cases, the unit can be installed and used without any additional coding or adaptation.

    3. How do I choose the correct part for my vehicle?

    The most important step is to compare the part numbers found on your original unit. Pay special attention to the Bosch, Siemens, Magneti Marelli, Continental, or vehicle manufacturer's OEM part number. If you are unsure, simply send us a photo of your existing module or provide your vehicle's VIN, and our specialists will help you identify the correct part.

    4. Are the products covered by a warranty?

    Yes, all ECU engine controllers, ABS modules, BCM modules, BSI modules, transmission control units, and other automotive electronic modules offered in our store are covered by a warranty. Every product is carefully tested and prepared before shipment. If you experience any issues, our technical support team is available to assist with diagnostics and help resolve the problem quickly and efficiently.

    5. What payment methods are available in the store?

    We offer secure online payments processed through Stripe and PayPal. Customers can pay using a credit or debit card, Apple Pay, Google Pay, Klarna, online banking payments, or a traditional bank transfer. After placing an order, you will receive a secure payment link to complete your purchase safely and conveniently.