The Mercedes W221 OM642 Differential Seal | CORTECO 01034081B is a crucial part of the sealing system. It prevents oil and fluids from leaking out of specific areas, maintaining your engine's performance. This part is designed for W221 chassis Mercedes vehicles produced between 2005 and 2013.
Product Features and Benefits
- High-quality CORTECO 01034081B is made from durable materials and offers long service life.
- Designed to provide original part performance thanks to its OEM-compatible structure.
- Enhances the safety of engine components and reduces maintenance costs due to its sealing function.
- Easy to install; can be quickly replaced with the right application.
- European origin production quality guarantees reliability and performance.
Technical Details
| Manufacturer Brand | CORTECO |
| Product Code (OE/OEM) | 01034081B |
| Part Type | Seal / Sealing Element |
| Production Standard | OE Equivalent / OEM |
| Origin | Europe |
| System | Sealing |
Vehicle Compatibility
This differential seal is compatible with Mercedes W221 chassis vehicles produced between 2005 and 2013. It works with engine codes S350, S450, S500, S550, S600, S63 AMG, S65 AMG, S320CDI, and S350CDI. We recommend confirming compatibility with your VIN.
- Chassis code: W221
- Engine codes: M272, M273, M275, M278, OM642, OM629
- Production year range: 2005-2013
- Trim / Variant: S350, S450, S500, S550, S600, S63 AMG, S65 AMG, S320CDI, S350CDI
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
CORTECO is a European-origin OE equivalent manufacturer brand. It is known for its quality, strict production standards, and wide product range. Its years of industry experience enhance the reliability and durability of this part.
Installation and Usage Notes
The most important points to consider during installation are the correct sequence and torque values. Surface cleaning and inspection should be performed before installation to maintain the sealing feature of the part. We recommend working with an authorized service.
Frequently Asked Questions
Which vehicles is this part compatible with?
This part is compatible with W221 chassis Mercedes vehicles and covers variants such as S350, S450.
Is the installation difficult?
Installation is quite easy, but there are some points that require careful attention.
Does this part come with a warranty?
CORTECO parts typically come with a specific warranty period, so you should check when purchasing.
Why should I choose this brand?
CORTECO is a well-known brand in the industry for its quality and durable products.
Advantages of German Parts Warehouse: Same-day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed from items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
