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2009-2012 Mercedes-Benz and Gl-Class Engine Control Module ECM A 642 900 90 00 Bosch 0 281 017 101 with 100K Miles

Fits 2009 Mercedes-Benz GL-Class · 2010-2012 Mercedes-Benz GL350

Features (29)
Type: Engine Control Unit (ECU)Terminal Type: PinFeatures: Cast aluminum housing, Cooling fins, Multiple mounting holesItems Included: Engine control unit (ECU)Country of Origin: GermanyUniversal Fitment: NoPerformance Part: NoVintage Part: NoManufacturer Warranty: NoneConnector Type: MaleMounting Style: Bolt-OnMaterial: Aluminum, PlasticMileage: More Than 100,000 milesTerminal Quantity: 16Item Width: 5 inItem Length: 10 inMaximum Amperage: 30 AItem Height: 7 inPlacement on Vehicle: FrontProgramming Required: YesMemory: FlashProtection Lock: YesItem Weight: 1 lbOutput Connection: Actuator DriverInput Connection: Analog InputManufacturer Part Number: A 642 900 90 00OE/OEM Part Number: A 642 900 90 00, A 642 900 90 00 HW071000Interchange Part Number: 0 281 017 101, HW A 164 446 00 54, 1039537191 0011 1304 09-12-15, Q01 DCU17PC01 09 T 349, 9300655827, 0811 1304Brand: Mercedes-Benz
2009-2012 Mercedes-Benz and Gl-Class Engine Control Module ECM A 642 900 90 00 Bosch 0 281 017 101 with 100K Miles (2009 donor, unit 86)

What you are buying

This is a genuine Mercedes-Benz engine control module (ECM/ECU) for select GL350 BlueTEC (X164) models, featuring the number cast into the housing and the maker's tag. The unit is constructed from cast aluminum with integrated cooling fins and multiple mounting holes for secure installation. It includes a black multi-pin connector for harness attachment. The original Mercedes-Benz and Bosch identification labels are intact and clearly readable. The module is used, with typical signs of handling and prior installation, but no visible cracks, chips, or broken mounting points. All external features and labels are present and legible.

Fitment notes

Researched from the part numbers and the donor car.

Sources: OEM parts catalog entries and model-year data confirm that part number A 642 900 90 00 (Bosch 0 281 017 101) is used on the US‑market GL350 BlueTEC 4MATIC (X164) from model years 2009‑2012; no other makes, models, or years list this exact part number. / The supplied GL-Class vehicle is directly identified with this exact HW071000 ECM, while the catalog evidence ties the same A 642 900 90 00/Bosch 0 281 017 101 application to the OM642.820 ML350, OM642.872 R350, and OM642.850 E350 BlueTEC configurations; later GL350 listings use the different X166 generation and were excluded.[4][6].

Removed from a 2009 Mercedes-Benz GL-Class.

Fits:

  • 2009 Mercedes-Benz GL-Class — GL350 BLUETEC 4-MATIC 3.0L V6 AWD (2009)
  • 2010-2012 Mercedes-Benz GL350 — GL 350 BlueTEC 4MATIC 4dr 3.0L 2987CC 182Cu. In. V6 DIESEL DOHC Turbocharged AWD (4MATIC) (2010); GL350 BlueTEC 4-Door 3.0L 2987CC 182Cu. In. V6 DIESEL DOHC Turbocharged AWD (4MATIC) (2011); GL350 BlueTEC 4MATIC 3.0L 2987CC 182Cu. In. V6 DIESEL DOHC Turbocharged AWD (4MATIC) (2012)

Interchange part numbers: 0 281 017 101, 0811 1304, 1039537191 0011 1304 09-12-15, 9300655827, HW A 164 446 00 54, Q01 DCU17PC01 09 T 349

Please match the part number A 642 900 90 00 to your original before buying.

Donor vehicle specifications

Displacement

3.0L

Drive

AWD

Variant

GL350 BLUETEC 4-MATIC

VIN 4JGBF25E99A470795

Also fits

Mercedes-Benz

GL-Class 2009 · GL350 BLUETEC 4-MATICGL350 2010-2012