2008-2011 Mercedes-Benz GL450 M273 Engine Control Module / ECU 2731531491
OEM Part #: 273-153-14-91 (2731531491)
Actual photo
The exact part you’ll receive — not a stock photo.
$279.99
Used
Donor2010 Mercedes-Benz GL450 · 4.7L
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Programming required: this module must be coded to your VIN by a dealer or with the proper diagnostic tool before it will work.
Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 594714
Donor Vehicle: 2010 Mercedes-Benz GL450 · 4.7L
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$279.99
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A used M273 Engine Control Module / ECU with OEM part number 2731531491, also superseding 2739000600, comes from a Mercedes-Benz donor. This module manages the M273 engine family's 4.7L and 5.5L V8 fuel and ignition timing; when it fails, the engine may misfire, stall, or refuse to start. Because programming is required, this ECU must be coded to your vehicle's VIN by a qualified shop or dealer after installation.
Specifications
| Fits Vehicle Model | GL450 |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 273-153-14-91 (2731531491) |
| Compatible OEM Part No | 273-900-06-00 |
| Category | Computers / Modules |
Compatible Vehicles
Fits 4 vehicle configurations across 1 make, 2008-2011.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 4 vehicle configurations — 4 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2011 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | From Chassis: A 480007 From Date: 01/10/2008 Except model year: 809, To Chassis: A 763537 To Date: 29/07/2011 Except model year: 802, THEFT-RELEVANT PART |
| 2010 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | From Chassis: A 480007 From Date: 01/10/2008 Except model year: 809, To Chassis: A 763537 To Date: 29/07/2011 Except model year: 802, THEFT-RELEVANT PART |
| 2009 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | From Chassis: A 480007 From Date: 01/10/2008 Except model year: 809, To Chassis: A 763537 To Date: 29/07/2011 Except model year: 802, THEFT-RELEVANT PART |
| 2008 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | From Chassis: A 480007 From Date: 01/10/2008 Except model year: 809, To Chassis: A 763537 To Date: 29/07/2011 Except model year: 802, THEFT-RELEVANT PART |