2002-2012 Mercedes-Benz Quarter Panel Window Regulator Left, Rear 2306700303
OEM Part #: 230-670-03-03 (2306700303)
Actual photo
The exact part you’ll receive — not a stock photo.
$55.49
Side: Left, Rear
Used
Donor2012 Mercedes-Benz SL550 · 5.5L · 83k miles
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Genuine OEM Used
SKU: 497827
Donor Vehicle: 2012 Mercedes-Benz SL550 · 5.5L · 83k miles
2 photos
$55.49
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A used Mercedes OEM left rear quarter panel window regulator (OEM 2306700303) from a donor SL-Class. This regulator controls the small side window's up/down movement; common failure symptoms include a slow, jammed, or noisy window or the glass falling into the door panel. It fits Mercedes SL500, SL550, SL55 AMG, SL600, SL63 AMG, and SL65 AMG models equipped with various V8 or V12 engines.
Specifications
| Fits Vehicle Model | SL500, SL55 AMG, SL550, SL600, SL63 AMG, SL65 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 230-670-03-03 (2306700303) |
| Side | Left, Rear |
| Category | Door Parts |
Compatible Vehicles
Fits 31 vehicle configurations across 1 make, 2002-2012.
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 31 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2006 | Mercedes-Benz | SL55 AMG | Convertible | 5.5L V8 Supercharged | |
| 2002 | Mercedes-Benz | SL500 | Convertible | 5.0L V8 | |
| 2004 | Mercedes-Benz | SL600 | Convertible | 5.5L V12 Turbo | |
| 2005 | Mercedes-Benz | SL600 | Convertible | 5.5L V12 Turbo | |
| 2006 | Mercedes-Benz | SL600 | Convertible | 5.5L V12 Turbo | |
| 2007 | Mercedes-Benz | SL600 | Convertible | 5.5L V12 Turbo | |
| 2008 | Mercedes-Benz | SL600 | Convertible | 5.5L V12 Turbo | |
| 2009 | Mercedes-Benz | SL600 | Convertible | 5.5L V12 Turbo | |
| 2005 | Mercedes-Benz | SL65 AMG | Convertible | 6.0L V12 Turbo | |
| 2006 | Mercedes-Benz | SL65 AMG | Convertible | 6.0L V12 Turbo | |
| 2007 | Mercedes-Benz | SL65 AMG | Convertible | 6.0L V12 Turbo | |
| 2008 | Mercedes-Benz | SL65 AMG | Convertible | 6.0L V12 Turbo | |
| 2009 | Mercedes-Benz | SL65 AMG | Convertible | 6.0L V12 Turbo | |
| 2011 | Mercedes-Benz | SL65 AMG | Convertible | 6.0L V12 Turbo | |
| 2009 | Mercedes-Benz | SL63 AMG | Convertible | 6.3L V8 | |
| 2011 | Mercedes-Benz | SL63 AMG | Convertible | 6.3L V8 | |
| 2012 | Mercedes-Benz | SL63 AMG | Convertible | 6.3L V8 | |
| 2006 | Mercedes-Benz | SL500 | Convertible | 5.0L V8 | |
| 2007 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2008 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2011 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2012 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2007 | Mercedes-Benz | SL55 AMG | Convertible | 5.5L V8 Supercharged | |
| 2008 | Mercedes-Benz | SL55 AMG | Convertible | 5.5L V8 Supercharged | |
| 2009 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2003 | Mercedes-Benz | SL55 AMG | Convertible | 5.5L V8 Supercharged | |
| 2004 | Mercedes-Benz | SL55 AMG | Convertible | 5.5L V8 Supercharged | |
| 2005 | Mercedes-Benz | SL55 AMG | Convertible | 5.5L V8 Supercharged | |
| 2003 | Mercedes-Benz | SL500 | Convertible | 5.0L V8 | |
| 2004 | Mercedes-Benz | SL500 | Convertible | 5.0L V8 | |
| 2005 | Mercedes-Benz | SL500 | Convertible | 5.0L V8 |