2007-2013 Mercedes-Benz Exhaust Cam Gear / Camshaft Sprocket Left 6420521701
OEM Part #: 642-052-17-01 (6420521701)
Actual photo
The exact part you’ll receive — not a stock photo.
$49.99
Side: Left
Used
Donor2011 Mercedes-Benz E350 · 3.0L
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Genuine OEM Used
SKU: 691415
Donor Vehicle: 2011 Mercedes-Benz E350 · 3.0L
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$49.99
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A used genuine OEM Mercedes-Benz Exhaust Cam Gear / Camshaft Sprocket, OEM part number 6420521701, designed for the left bank on V6 and V8 gas and diesel engines. This sprocket drives the exhaust camshaft via the timing chain; a worn gear can cause rattling, poor timing, and a check-engine light. It replaces the factory component on various 3.0L, 3.5L, and 5.5L Mercedes powertrains.
Specifications
| Fits Vehicle Model | E320, E350, GL320, GL350, ML320, ML350, R320, R350 |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 642-052-17-01 (6420521701) |
| Side | Left |
| Category | Cylinder Head |
Compatible Vehicles
Fits 41 vehicle configurations across 1 make, 2007-2013.
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 41 vehicle configurations — 41 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2008 | Mercedes-Benz | R320 | Wagon | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2010 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2011 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2011 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | To Engine: 41633497 To Date: 02/09/2014 |
| 2011 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2007 | Mercedes-Benz | R320 | Wagon | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2007 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | To Engine: 41633497 To Date: 02/09/2014 |
| 2008 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | To Engine: 41633497 To Date: 02/09/2014 |
| 2010 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2012 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2012 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41626891 To Date: 14/08/2014 |
| 2010 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | To Engine: 41633497 To Date: 02/09/2014 |
| 2009 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | To Engine: 41633497 To Date: 02/09/2014 |
| 2009 | Mercedes-Benz | E320 | Sedan | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2007 | Mercedes-Benz | E320 | Sedan | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2008 | Mercedes-Benz | E320 | Sedan | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2007 | Mercedes-Benz | GL320 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2009 | Mercedes-Benz | ML320 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2007 | Mercedes-Benz | ML320 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2007 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | To Engine: 41633497 To Date: 02/09/2014 |
| 2008 | Mercedes-Benz | GL320 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2008 | Mercedes-Benz | ML320 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2008 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | To Engine: 41633497 To Date: 02/09/2014 |
| 2009 | Mercedes-Benz | GL320 | SUV | 3.0L V6 Diesel Turbo | To Engine: 41633497 To Date: 02/09/2014 |
| 2010 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2013 | Mercedes-Benz | E350 | Sedan | 3.0L V6 Diesel Turbo | To Engine: 41626891 To Date: 14/08/2014 |
| 2013 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2013 | Mercedes-Benz | E350 | Wagon | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2009 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2010 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2010 | Mercedes-Benz | R350 | Wagon | 3.0L V6 Diesel Turbo | To Engine: 41626891 To Date: 14/08/2014 |
| 2011 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2011 | Mercedes-Benz | R350 | Wagon | 3.0L V6 Diesel Turbo | To Engine: 41626891 To Date: 14/08/2014 |
| 2012 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2012 | Mercedes-Benz | R350 | Wagon | 3.0L V6 Diesel Turbo | To Engine: 41626891 To Date: 14/08/2014 |
| 2012 | Mercedes-Benz | E350 | Sedan | 3.0L V6 Diesel Turbo | To Engine: 41626891 To Date: 14/08/2014 |
| 2012 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2012 | Mercedes-Benz | E350 | Wagon | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2011 | Mercedes-Benz | E350 | Sedan | 3.0L V6 Diesel Turbo | To Engine: 41626891 To Date: 14/08/2014 |
| 2011 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |
| 2011 | Mercedes-Benz | E350 | Wagon | 3.5L V6 | To Engine: 41626891 To Date: 14/08/2014 |