M271 Engine ECU ECM A2711500391 5WK91301 for Mercedes-Benz C250 SLK250 1.8L

Specifications

Part details

Part type: TCM / TCU Module
OE / part number: A2711500391
Fits: Mercedes-Benz
Condition: New
Model: M271
Type: Engine Control Module
Application: for Mercedes-Benz
Minimum order: 1 set
Warranty: 3–12 months (by product)
Inspection: Checked before shipment
Shipping: Worldwide · DHL / FedEx / UPS / forwarder

Description

What this part does

The TCM / TCU is the electronic control module that reads sensors and drives the shift solenoids. Faulty modules typically cause fault codes, limp mode, no communication with the scan tool or erratic shifting.

Every module is checked on a test bench before shipment.
Coding / adaptation may be required after installation; we can advise on software versions.
Send a photo of the label on your old module so we can match the hardware number.

Confirm fitment before you order

Send your VIN (17 characters) or the transmission code.
Send the part number and a photo of the label on your old part.
We confirm compatibility, price and shipping before you pay.

Check fitment on WhatsApp →

FAQ

Buying this part

01Is the M271 Engine ECU ECM A2711500391 5WK91301 for Mercedes-Benz C250 SLK250 1.8L available?

This part is listed in the HYL GLOBAL catalog in Guangzhou, China. Current availability, condition and lead time are confirmed on your quotation. Every item is checked before shipment.

02How do I confirm it fits my car?

Send us your VIN, or the part number on your original part (A2711500391), and photos of the label. We check it against your transmission versions before you pay.

03What warranty do you offer?

Depending on the product and condition, warranty runs from 3 to 12 months. Details are confirmed on your quotation.

04How is it shipped?

We ship worldwide by express courier (DHL, FedEx, UPS, TNT) or through your own forwarder. Parts are packed in protective foam and cartons; payment by T/T, Western Union or Alibaba Trade Assurance.

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