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Description
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Shipping
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Return Policy
Description
Genuine OEM Mercedes-Benz Rear SAM Signal Activation Control Module
This is an original Mercedes-Benz Rear SAM (Signal Acquisition Module) Signal Activation Control Module, part number A1669008117, suitable for selected Mercedes-Benz GL350 W166 and related GLE/GLS W166/X166 applications.
This is a used OEM replacement module, removed from a working vehicle and was in good working condition at the time of removal.
Part Number
- A1669008117
- 166 900 81 17
Compatible Models
- 2013 Mercedes-Benz GL350 W166
- 2014 Mercedes-Benz GL350 W166
- 2015 Mercedes-Benz GL350 W166
- 2016 Mercedes-Benz GL350 W166
- Selected Mercedes-Benz GLE/GLS W166/X166 applications with the same part number
Please note: Compatibility depends on the exact part number, VIN, model year, vehicle options, electrical configuration, and software version.
Item Features
- Genuine Mercedes-Benz OEM
- Rear SAM Signal Activation Control Module
- Signal Acquisition Module
- Original factory unit
- Used OEM replacement part
- Removed from a working vehicle
- Good working condition when removed
- Original connectors and housing
Condition
Used – Good Working Condition
This module was removed from a working vehicle and was in good working condition at the time of removal.
As this is a used electronic automotive component, it may have normal signs of previous use, including minor scratches, marks, dust, or light cosmetic wear. Please carefully review all listing photos before purchasing.
Important Information
Please match part number A1669008117 with your original module before purchasing.
We recommend comparing:
- Part number
- Connectors
- Module label
- Mounting points
- Physical appearance
- Listing photos
Vehicle model and year alone do not guarantee compatibility. Different vehicle options and electrical configurations may use different SAM modules.
This module may require coding, programming, or initialization after installation.
We do not provide programming or coding services. We only sell the part.
Professional installation by a qualified Mercedes-Benz technician is recommended.
Before Purchasing
Please make sure A1669008117 matches your original Rear SAM control module. If you are unsure about compatibility, please consult a qualified Mercedes-Benz technician before placing your order.
What you see in the listing photos is what you will receive, unless otherwise stated.
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Returns:
14-day return policy. Please contact us before sending anything back.
Feedback:
Your positive feedback is appreciated.
If any issue comes up, please contact us first — we will resolve it quickly and professionally.🌍 Customs & Import Charges
Customs duties, import taxes, and other fees are not included in the price or shipping cost. These are the buyer’s responsibility.











