Product Information OEM Engine Oil Pump part number A2731800101 for Mercedes-Benz M273 4.6L 5.5L engines. Compatible with W211 E550, W221 S550, R230 SL550,…
Product description
Vehicle Compatibility
| Make | Model | Year |
|---|---|---|
| Mercedes-Benz | CLS550 | 2011 |
| Mercedes-Benz | S550 | 2012 |
| Mercedes-Benz | SL550 | 2012 |
| Mercedes-Benz | GL550 | 2012 |
| Mercedes-Benz | CL550 | 2012 |
| Mercedes-Benz | E550 | 2011 |
| Mercedes-Benz | S550 | 2007 |
| Mercedes-Benz | S550 | 2013 |
| Mercedes-Benz | SL550 | 2010 |
| Mercedes-Benz | CL550 | 2013 |
| Mercedes-Benz | CL550 | 2014 |
| Mercedes-Benz | SL550 | 2009 |
| Mercedes-Benz | CL550 | 2007 |
| Mercedes-Benz | CLS550 | 2007 |
| Mercedes-Benz | E550 | 2008 |
| Mercedes-Benz | S550 | 2008 |
| Mercedes-Benz | ML550 | 2009 |
| Mercedes-Benz | S550 | 2009 |
| Mercedes-Benz | GL550 | 2008 |
| Mercedes-Benz | E550 | 2009 |
| Mercedes-Benz | GL550 | 2009 |
| Mercedes-Benz | SL550 | 2007 |
| Mercedes-Benz | CLS550 | 2008 |
| Mercedes-Benz | SL550 | 2008 |
| Mercedes-Benz | E550 | 2007 |
| Mercedes-Benz | CL550 | 2008 |
| Mercedes-Benz | CLS550 | 2009 |
| Mercedes-Benz | ML550 | 2008 |
| Mercedes-Benz | CL550 | 2009 |
| Mercedes-Benz | S550 | 2010 |
| Mercedes-Benz | E550 | 2010 |
| Mercedes-Benz | ML550 | 2010 |
| Mercedes-Benz | CLS550 | 2010 |
| Mercedes-Benz | CL550 | 2010 |
| Mercedes-Benz | GL550 | 2010 |
| Mercedes-Benz | SL550 | 2011 |
| Mercedes-Benz | ML550 | 2011 |
| Mercedes-Benz | S550 | 2011 |
| Mercedes-Benz | CL550 | 2011 |
| Mercedes-Benz | GL550 | 2011 |
Vehicle compatibility
Verified fitment — high-confidence structured evidence
Compatibility table1 vehicle
Compatibility data comes from structured seller fitment and listing metadata. When in doubt, the OE number is the ground truth — match it against your vehicle’s parts catalog or ask our team.
Technical details
- Category
- Oil Pumps
- Manufacturer part number
- A2731800101
- OE numbers
- A2731800501, 2731800501, 2731800101, A2731800501, 2731800501, 2731800101
- Condition
- Used
- Part source
- OEM
- Position
- inside the lower front section
- Placement
- inside the lower front section
- Brand type
- Genuine OEM
- Country of origin
- Germany
Photos show the actual item where provided by the seller. Report inaccurate listings to our team.




