Skip to main content
In English +48 792 797 344 Polski +48 501 409 435 +48 32 201 72 96 En Español +34 63 727 27 85 contact@auto24parts.com
English €
English €
Open search engine
Search
Close search engine Clear Search
Contact Us
Open search engine
Search
Close search engine Clear Search
English €
English €
Wishlist
Products in the cart: 0. See details
Open search engine
Search
Close search engine Clear Search

Engine Control Unit Alfa Romeo 155 2.0 0261204422 00464624850
  • PARTS ECU ENGINE CONTROLLER
  • BRAND AND MODEL Alfa Romeo
  • NUMBER PARTS 0261204422
  • NUMBER PARTS 00464624850
  • OPTION AVAILABLE Lucked / Unlocked
  • WARRANTY : 6-month warranty
  • INSPECTION: Device thoroughly inspected and tested by a certified technician
  • CONDITION USED ORYGINAL IN GOOD CONDITION

Engine control unit Alfa Romeo 155 2.0 0261204422 00464624850

The engine control unit for Alfa Romeo 155 2.0 with part numbers 0261204422 and 00464624850 is a proven solution when replacing a damaged module – before purchasing, please read the variant description, as the engine controller is available in a locked or unlocked version.

Go to full description
Bosch
with VAT without VAT
Price €250.00
PLN GBP EUR USD

Wybierz wariant produktu:

Individual variants may differ in price

Select 1) LOCKED 2) UNLOCKED / READY FOR PROGRAMMING
Click to check the logout options for this device
szt.

Fast Delivery

DHL Express - 30 euro

6 Month Warranty

Returns Possible up to 14 days

Secure payments

Stripe - Paypal - Credit Card
Ask about the product
Shipping from €30.00 - shipping (Poland)

Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price

Cechy przedmiotu

  • PARTS ECU ENGINE CONTROLLER
  • BRAND AND MODEL Alfa Romeo
  • NUMBER PARTS 0261204422
  • NUMBER PARTS 00464624850
  • OPTION AVAILABLE Lucked / Unlocked
  • WARRANTY : 6-month warranty
  • INSPECTION: Device thoroughly inspected and tested by a certified technician
  • CONDITION USED ORYGINAL IN GOOD CONDITION

Engine control unit Alfa Romeo 155 2.0 0261204422 00464624850

The engine control unit for Alfa Romeo 155 2.0 with part numbers 0261204422 and 00464624850 is a proven solution when replacing a damaged module – before purchasing, please read the variant description, as the engine controller is available in a locked or unlocked version.

Go to full description

What does number 0261204422 mean in the Alfa Romeo 155 2.0 engine control unit?

The number 0261204422 identifies a specific engine control unit designed for the Alfa Romeo 155 with the 2.0 engine. This manufacturer designation allows precise matching of the module to the correct vehicle version.

Will engine control unit 00464624850 fit every Alfa Romeo 155 2.0?

ECU 00464624850 was installed in selected 2.0 engine configurations. To confirm compatibility, compare the number with the marking on the original module in your vehicle.

Why are two numbers listed: 0261204422 and 00464624850?

The number 0261204422 is the manufacturer’s ECU number, while 00464624850 may be a catalog number assigned to a specific Alfa Romeo 155 2.0 version. Both numbers are important when choosing the correct part.

What is the function of engine computer 0261204422?

ECU 0261204422 controls engine operating parameters, including fuel injection and ignition timing. It directly affects engine stability and vehicle performance.

What symptoms may indicate a problem with ECU 00464624850?

Starting difficulties, rough engine operation, power loss or a check engine light may indicate a fault in module 00464624850.

Why is the exact number 0261204422 so important when purchasing?

ECUs may look visually similar but differ in configuration and software. The number 0261204422 must fully match your original unit to ensure compatibility with Alfa Romeo 155 2.0.

Does ECU 00464624850 require adaptation after installation?

Depending on the vehicle version, ECU 00464624850 may require adjustment after installation. It is recommended to verify this before fitting.

How can I check compatibility of ECU 0261204422 with my Alfa Romeo 155?

The best method is to compare numbers 0261204422 and 00464624850 with the markings on your original module. Full number matching minimizes the risk of incorrect purchase.

Why search for the part by number 00464624850?

Entering the exact number 00464624850 allows you to quickly find the correct engine control unit for Alfa Romeo 155 2.0. It is the most precise selection method.

What should you check before ordering ECU 0261204422?

Before purchase, ensure that 0261204422 and 00464624850 fully match your module markings. Number consistency guarantees proper installation and correct engine operation.

Blog

  • 07-06-2026

    Burnt ABS Pump Controller: Failure Symptoms and Why You Should Choose an Original Used Part

    The ABS (Anti-lock Braking System) is the foundation of active safety in every modern vehicle. Its main task is to prevent the wheels from locking during sudden braking, allowing the driver to maintain full control over the car in emergency situations. The brain of this entire system is the electronic controller, which is most often integrated with the hydraulic ABS pump.

    This device processes data from wheel speed sensors in fractions of a second and decides when to open and close the solenoid valves. Unfortunately, like any advanced electronics, this controller is prone to failure. One of the most serious issues is the complete burning out of the module. Learn how to recognize this fault, why you should avoid non-original aftermarket replacements, and how to permanently solve the problem.

     

    Read more
  • 08-05-2026

    Burned Engine Control Unit: Symptoms, Causes, and the Optimal Solution

    Hidden inside every modern car is an advanced computer that constantly orchestrates the operation of the entire powertrain. We are talking about the engine control unit, commonly known as the ECU (Engine Control Unit) or ECM (Engine Control Module). This specific module decides on the fuel injection dose, ignition timing, boost pressure, and communication with other systems in the vehicle.

    Read more
    FAQ
    1. How can I choose the correct product for my vehicle?
    odpowiedzCompatibility should always be verified using the part number shown on the module label. If you are unsure, you can send us a photo of your original unit for verification — our technical support team will respond as quickly as possible.
    2. What is the shipping time and warranty?
    We offer express shipping across Europe and worldwide using DHL, UPS, or FedEx. All products come with a 6-month warranty.
    3. Is the product tested before shipping?
    odpowYes, all modules are fully tested for communication and proper operation before shipping. Products are secured with warranty seals.iedz
    4. How can I pay for the product?
    We offer multiple online payment methods including Stripe, PayPal, Google Pay, Apple Pay, Visa, Mastercard, and other local payment options available depending on your country.