OE Quality
60-Day Returns

Maval 93448M Rack and Pinion Assembly
Remanufactured Steering Rack for Mercedes-Benz
The Maval 93448M remanufactured rack and pinion assembly is built for select Mercedes-Benz E-Class applications with hydraulic power steering. It is a direct-fit steering gear replacement for drivers addressing steering play, fluid leakage, or uneven steering response on covered E350, E400, and E550 models.
- Remanufactured rack and pinion assembly for hydraulic steering systems
- Fits select 2010-2016 Mercedes-Benz E350, E400, and E550 applications
- Pressure and return ports are the same size; pressure line must be installed in the top port
- Refer to warning label 640100 during installation
- Cross-reference part numbers include 313-0342 and 2044608600
Product Details
Maval remanufactured steering components are rebuilt for replacement use in steering gear service. Part number 93448M is listed for 2015-2016 Mercedes-Benz E400, 2011-2013 Mercedes-Benz E350, and 2010-2011 Mercedes-Benz E350 and E550 models, plus 2011 Mercedes-Benz E550. For 2010-2011 E350 and E550 applications, the listing notes vehicles without speed sensitive steering. This rack and pinion assembly is intended for vehicles requiring the specified hydraulic steering configuration and port orientation.
Common Symptoms This Part May Address
- Steering fluid leaking from the rack and pinion assembly
- Excessive steering wheel free play or loose steering feel
- Uneven or inconsistent steering response
- Internal hydraulic seal wear affecting steering assist
- Noise or binding from a worn steering gear
Installation Notes
Before installation, confirm the vehicle’s steering configuration and port orientation. The pressure and return ports are the same size on this unit, so the pressure line must be connected to the top port to avoid upper pinion seal failure. Follow warning label 640100 and verify fitment against the vehicle’s year, make, model, and steering equipment.
Quality Assurance
This Maval remanufactured rack and pinion assembly is built as a service replacement for the listed Mercedes-Benz applications. Part number 93448M also cross-references 2044608600 for the same application.
This part fits 14 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Mercedes-Benz | E400 | Convertible | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion | |
| 2016 | Mercedes-Benz | E400 | Coupe | RWD | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion |
| 2015 | Mercedes-Benz | E400 | Coupe | RWD | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion |
| 2015 | Mercedes-Benz | E400 | Convertible | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion | |
| 2013 | Mercedes-Benz | E350 | Convertible | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion | |
| 2013 | Mercedes-Benz | E350 | Coupe | RWD | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion |
| 2012 | Mercedes-Benz | E350 | Convertible | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion | |
| 2012 | Mercedes-Benz | E350 | Coupe | RWD | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion |
| 2011 | Mercedes-Benz | E350 | Coupe | N/A | (w/o Speed Sensitive Strg); The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion | |
| 2011 | Mercedes-Benz | E350 | Convertible | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion | |
| 2011 | Mercedes-Benz | E550 | Coupe | N/A | (w/o Speed Sensitive Strg); The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion | |
| 2011 | Mercedes-Benz | E550 | Convertible | N/A | The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion | |
| 2010 | Mercedes-Benz | E350 | Coupe | N/A | (w/o Speed Sensitive Strg); The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion | |
| 2010 | Mercedes-Benz | E550 | Coupe | N/A | (w/o Speed Sensitive Strg); The pressure and return ports are the same size. If lines are crossed, the upper pinion seal will "blow" due to high pressure system. Install pressure line in Top port. Refer to warning label 640100.; Remanufactured Rack and Pinion |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.