MERCEDES-BENZ ENGINE CONTROL UNIT ECU A6461505372 / A0044464940

Description
Product Details

Part Numbers: A6461505372 / A0044464940
HW: 21.06 SW: 21.07 PD: 07 M10
Model/Type: 28114672 / RD412C025F
System: CRD11 OM656 EVO

⚙ ITEM CONDITION:

This ECU is in perfect working condition.

It is a used item and may have minor signs of wear such as scratches, scuffs, dents, or corrosion, clearly visible in the photos.
Please examine the pictures carefully before purchasing.
You will receive exactly the unit shown — no additional parts, connectors or wiring included.

💳 PAYMENT:

PayPal payment required within 48 hours after purchase.
We dispatch orders within 24 hours of payment.
Only PayPal is accepted.

✈ SHIPPING:

We ship to every country worldwide, Monday to Friday.
For delivery via DPD, FedEx or other courier, contact us for a quote.

Note for international buyers:
Import taxes, customs duties, and other charges are not included in the item or shipping price — these are the buyer’s responsibility.

🔁 RETURNS:

Returns accepted within 14–30 days of receiving the item.
Buyer must pack the item securely and cover return shipping.

If the item is damaged, you must provide photo evidence.
If the item is genuinely faulty, we will provide a replacement or full refund, including postage.

📞 Contact phone: +371 27744725 (Latvia)

Brand Mercedes-Benz

Reference A6461505372 / A0044464940

In stock 1 Item

MERCEDES-BENZ ENGINE CONTROL UNIT ECU A6461505372 / A0044464940

Name: MERCEDES-BENZ ENGINE CONTROL UNIT ECU A6461505372 / A0044464940
Brand: Mercedes-Benz
SKU: A6461505372 / A0044464940
Price: 147 EUR
Availability: InStock

€147.00

Tax included

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🔧 Chip tuning by Autochip.lv – Performance you can feel!

What is chip tuning?
It’s a professional ECU software optimization that increases engine power and improves fuel efficiency. We adjust fuel injection, ignition timing, and boost pressure to get the most out of your engine — safely and reliably.

✅ Why choose us:
✔️ 14+ years of experience – since 2010 in Latvia
✔️ Modern tools – KESS3, FLEX, Autotuner, Dimsport
✔️ Dyno-tested – before and after tuning
✔️ Custom software – tailored to your vehicle
✔️ Quality guarantee – safe and reliable tuning

💥 Results:
🔸 +15–35% more power
🔸 Up to 10% fuel savings
🔸 Improved throttle response and driving dynamics

💰 Pricing:
Engine chip tuning:
from €165 + VAT (includes diagnostics and ECU optimization)

DPF & EGR removal:
DPF OFF – from €150 + VAT
EGR OFF – from €120 + VAT
Other options: AdBlue/SCR, catalytic converter, swirl flaps – on request

Turbo engine tuning:
• Single turbo – €165–300 + VAT
• Twin turbo – from €300 + VAT

Extra features:
• Launch Control
• Vmax limiter removal
• DSG gearbox tuning
• Smoke/CO-CH tests before & after

⚙️ How it works:
1️⃣ Full diagnostics
2️⃣ ECU software programming
3️⃣ Dyno testing (+€50 VAT)
⏱ Duration: 1 to 5 hours

❓ FAQ:
✔️ Is chip tuning safe? – Yes, when done by professionals.
✔️ Will it void my warranty? – Possibly, consult your dealer.
✔️ Will fuel consumption decrease? – Yes, up to 10%, depending on driving style.

📍 Contact Autochip.lv
📞 +371 27744725
📌 Lejas iela 13A, Riga