2007-2012 Mercedes-Benz Quarter Window Regulator Left, Rear 1646700504
OEM Part #: 164-670-05-04 (1646700504)
Actual photo
The exact part you’ll receive — not a stock photo.
$27.33
Side: Left, Rear
Used
Donor2010 Mercedes-Benz GL450 · 4.7L
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Genuine OEM Used
SKU: 595035
Donor Vehicle: 2010 Mercedes-Benz GL450 · 4.7L
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$27.33
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A used OEM Mercedes-Benz left rear quarter window regulator, OEM part number 1646700504. This genuine regulator controls the power operation of the rear side quarter glass on GL-Class models equipped with either the 3.0L V6 diesel or the 4.7L/5.5L V8 gasoline engines. A failing regulator often causes the window to stick, move unevenly, or produce grinding noises when operated. Removed from a donor vehicle in working condition.
Specifications
| Fits Vehicle Model | GL320, GL350, GL450, GL550 |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 164-670-05-04 (1646700504) |
| Side | Left, Rear |
| Category | Door Parts |
Compatible Vehicles
Fits 17 vehicle configurations across 1 make, 2007-2012.
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 17 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2009 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2007 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2007 | Mercedes-Benz | GL320 | SUV | 3.0L V6 Diesel Turbo | |
| 2008 | Mercedes-Benz | GL320 | SUV | 3.0L V6 Diesel Turbo | |
| 2008 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2008 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2009 | Mercedes-Benz | GL320 | SUV | 3.0L V6 Diesel Turbo | |
| 2009 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2012 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2010 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2010 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2011 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2011 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2011 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2012 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2012 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2010 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo |