The Mercedes W221 OM642 Differential Seal prevents oil and fluids from leaking out of specific areas, maintaining engine performance. CORTECO 01036820B is designed to provide reliable sealing and is compatible with W221 chassis vehicles produced between 2005 and 2013.
Product Features and Benefits
- Manufactured according to OEM standards, ensuring high-quality sealing.
- Designed using durable materials for long-lasting use.
- Easy to install, saving time during vehicle maintenance.
- Demonstrates effective performance as a sealing element, preventing oil leaks.
- As a European brand, it has a reliable production history.
Technical Details
| Manufacturer Brand | CORTECO |
| Product Code (OE/OEM) | 01036820B |
| Part Type | Seal / Sealing Element |
| Production Standard | OE Equivalent / OEM |
| Origin | Europe |
| System | Sealing |
Vehicle Compatibility
This part is compatible with Mercedes W221 chassis vehicles. It is ideal for S350, S450, S500, S550, S600, S63 AMG, S65 AMG, S320CDI, and S350CDI variants. It works with engine codes M272, M273, M275, M278, OM642, and OM629. 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 contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
CORTECO is a European OE equivalent manufacturer brand. Parts produced according to quality standards offer long-lasting and reliable sealing. The materials used and the production processes aim to provide the highest quality in the industry.
Installation and Usage Notes
The most important point to consider during installation is the use of the correct torque values. Ensure the part is properly placed and check for sealing. It is recommended to have the installation done by authorized service centers.
Frequently Asked Questions
What does this part do?
This seal prevents oil and fluids from leaking out, ensuring the efficient operation of the engine.
Which vehicles is it compatible with?
It is compatible with Mercedes W221 chassis vehicles and certain engine codes.
Can I install it myself?
It is recommended that installation be performed by professionals, as correct torque values are important.
Does this part come with a warranty?
CORTECO parts are covered under warranty against manufacturing defects.
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 contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
