Mercedes-Benz front SAM control module for select 2006-2013 W164 ML350 CDI and R350 applications.
OEM PN: 1649004101. Also matches A1649004101, 164 900 41 01, A 164 900 41 01, and 164-900-41-01. Please verify by your original module label or VIN before ordering.
⭐ Key Features
Genuine Mercedes-Benz OEM front SAM control module
Factory electronic module with original-style fit and connector layout
Good replacement for a faulty or damaged original signal acquisition module
Better system compatibility than many aftermarket electronic replacements
Important to match by OEM part number and vehicle equipment
🛠️ Condition
Used OEM — inspected, cleaned, ready to install
Normal cosmetic wear from prior use may be present
Please review photos for housing, connectors, and label condition
No unverified claims are made about programming status, coding, or exact option compatibility
📐 Compatibility
Fits select 2006-2013 Mercedes-Benz ML350 CDI and R350 models
Chassis/platform references: W164 ML-Class, W251 R-Class
Position: front
Part type: front SAM control module / signal acquisition module
Fitment may vary by engine, body electronics package, and production date
Verify by OEM PN or VIN before purchase
⚠️ Match by OEM PN and module version; options and build dates may change the required part
🔢 Part Numbers
📦 What’s Included
🚫 Not Included
Programming or coding service
Wiring harness
Mounting hardware unless attached and shown
Installation instructions
🔧 Install & Tech Tips
Match the original OEM number on your module before ordering
Compare connector layout and label details with your existing unit
Electronic modules may require coding or setup after installation
Verify by VIN if you are unsure about fitment
🚚 Shipping & Warranty
Ships within 1 business day
90-day warranty & easy returns
Expedited shipping
