This tensioner cap, designed for Mercedes E-Class W212 vehicles produced between 2009-2016 with engine code OM642, is a critical component to ensure the proper functioning of the engine. The tensioner cap adjusts the tension of the engine's belt system, ensuring that the belt operates smoothly and that engine components function safely. This part is extremely important for extending the engine's performance and lifespan. Manufactured according to original equipment standards with the ELRING 125.820 code, it enhances the reliability of the engine system.
Product Features and Benefits
- OEM Compatibility: The ELRING tensioner cap is manufactured in accordance with original equipment standards and is fully compatible with parts used in authorized Mercedes service centers.
- Material Quality: Made from high-quality materials, it has enhanced durability and resistance to engine temperatures.
- Durability and Lifespan: The tensioner cap is designed to be long-lasting and can withstand up to 100,000 km under normal usage conditions.
- Performance: By ensuring the proper operation of the engine's belt system, it improves fuel efficiency and overall engine performance.
- Testing and Certification: ELRING holds ISO 9001 and TS 16949 certifications, and its products undergo strict quality control processes.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | ELRING 125.820 |
| Part Type | Tensioner Cap |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This tensioner cap is compatible with Mercedes E-Class W212 vehicles produced between 2009-2016 with engine code OM642. The W212 model is positioned in Mercedes' luxury sedan segment, offering both comfort and performance. This model is particularly noted for its engine performance and durability.
- Chassis code: W212
- Engine code: OM642
- Production year range: 2009-2016
- Trim/Variant: -
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING has been active in the automotive sector for many years and collaborates with numerous OE suppliers. This Germany-based brand holds ISO 9001, TS 16949, and IATF 16949 certifications. ELRING produces OE parts for prestigious brands like Mercedes, and all its products are manufactured according to high-quality standards. This positions it as a reliable brand in the spare part market.
Installation and Usage Notes
The most important point to consider during the installation of the tensioner cap is to ensure the proper tension of the belt. It is recommended to check the belt along with the tensioner cap during installation. The wear condition of the belt should be taken into account and replaced if necessary. It is important to adhere to the manufacturer's recommendations for torque values during installation. Additionally, the tensioner cap should be checked during engine maintenance intervals.
Advantages of German Parts Depot: 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 confirmed only for items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
