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Manufacturer

Robert Bosch GmbH

Robert-Bosch-Platz 1

70839 Gerlingen, Germany

+49 711 400 40990 contact@bosch.com Report a product safety issue

Responsible person in the EU

AUTO-ELEKTRONIKA DAMIAN SOSNOWSKI

Lelowska 20

42-235 Biała Wielka, Poland

+48888638546 sale@ecusale.com Report a product safety issue

Importer

AUTO-ELEKTRONIKA DAMIAN SOSNOWSKI

20 Lelowska

42-235 Biała Wielka, Poland

+48888638546 sale@ecusale.com

A6429007301 0281031183 ECU Engine controller MERCEDES 3.0 CDI V6 CR6.1 BOSCH

Manufacturer: BOSCH (go to products)
English €
with VAT without VAT
Price €277.41

Shipping costs are not included in the price.

Availability:
available
Shipping from €41.57 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days
Shipping time: 48 hours

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🚚 UPS Shipping Across Europe

Delivery within the European Union typically takes 1–3 business days.

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Worldwide delivery usually takes 4–7 business days.

MERCEDES 3.0 CDI V6 control module – compatible with A6429007301 and 0281031183

Engine control unit compatible with numbers A6429007301 (A 642 900 73 01) and BOSCH 0281031183 – the ideal choice if you are looking exactly for this reference for MERCEDES 3.0 CDI V6.

Go to full description

Information

  • CAR MODEL Mercedes ML / GL / CLS / E-Class / C-Class
  • ENGINE 3.0 CDI V6
  • OEM NUMBER A6429007301 / 6429007301
  • MANUFACTURER PART NUMBER 0281031183 / 0 281 031 183
  • WARRANTY 6 MONTH
  • PRODUCT CONDITION Second hand product
  • PAYMENT: Credit Card , Bank Transfer , PayPal
  • EXPRESS DELIVERY – in EU Countries: European Union 2-3 working days
  • INTERNATIONAL DELIVERY – Outside EU Countries: Worldwide 4-7 working days

A6429007301 – Engine Control Unit MERCEDES 3.0 CDI V6 CR6.1

The offered engine control unit with number A6429007301 (A 642 900 73 01) and BOSCH 0281031183 is intended for MERCEDES 3.0 CDI V6 engines. The most important matching criterion is part number compatibility – if your vehicle has a unit with the identical marking, the product will be 100% compatible regardless of equipment version.

Compatibility by part number

The engine control unit 0281031183 / A6429007301 was used in MERCEDES vehicles with the 3.0 CDI V6 (OM642) engine, including:

  • MERCEDES E-Class W211 / W212 3.0 CDI
  • MERCEDES C-Class W204 3.0 CDI V6
  • MERCEDES ML W164 3.0 CDI
  • MERCEDES GL X164 3.0 CDI
  • MERCEDES CLS W219 3.0 CDI
  • MERCEDES Sprinter 3.0 CDI V6

The above list is for reference only. Different power variants existed (e.g. 190HP, 211HP, 224HP, 231HP). The key factor is matching A 642 900 73 01 or Bosch 0 281 031 183. If the number matches – the ECU fits.

Why is A6429007301 number compatibility crucial?

Several software versions and hardware variants were used in MERCEDES 3.0 CDI models. Visual similarity does not guarantee compatibility. Number A6429007301 clearly identifies the CR6.1 hardware and software version for OM642 engine.

Whether the vehicle is MERCEDES E 320 CDI, ML 320 CDI or Sprinter 3.0 CDI – identical part number means full compatibility.

Technical specification

  • OE Number: A6429007301
  • Alternative format: A 642 900 73 01
  • Bosch Number: 0281031183 / 0 281 031 183
  • ECU Type: CR6.1
  • Engine: 3.0 CDI V6 (OM642)
  • Manufacturer: Bosch

FAQ – Frequently Asked Questions

Does A6429007301 fit MERCEDES E-Class W211 3.0 CDI 224HP?

Yes, if your vehicle has ECU number A6429007301 or 0281031183. Engine power is not important – part number matching is.

Is A 642 900 73 01 compatible with MERCEDES ML W164 3.0 CDI V6?

Yes, provided the OE number is identical. ML 320 CDI had several variants – always check the number on the unit.

Does Bosch 0281031183 fit Sprinter 3.0 CDI?

Many Sprinter 3.0 CDI versions use CR6.1 ECU with number 0 281 031 183. Always compare numbers before purchase.

Will 0281031183 work in MERCEDES C-Class W204 3.0 CDI?

If the existing module is marked 0281031183 or A6429007301 – yes, it is fully hardware compatible.

How to check if my MERCEDES 3.0 CDI has A6429007301 ECU?

Read the number from the label on the engine control unit housing. The number must be identical – even one digit difference means a different version.

Are A6429007301 and A 642 900 73 01 the same ECU?

Yes, it is the same number written in two formats – compact and spaced.

Is 0281031183 used only in MERCEDES 3.0 CDI OM642?

Yes, Bosch CR6.1 with this number is used in 3.0 CDI V6 OM642 engines in various MERCEDES models.

Summary: If you are looking for an engine control unit for MERCEDES 3.0 CDI V6 and your number is A6429007301, A 642 900 73 01 or 0281031183 – this module is the correct choice. Matching is done strictly by part number.

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        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.

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