The Mercedes A Class W169 is equipped with the M266 engine code and was produced between 2004 and 2012. The cylinder head bolt set plays a critical role in securely fastening the cylinder head to the engine block. This part ensures the engine's sealing while enhancing performance and efficiency. The set with the ELRING 372.820 code is made from high-quality materials and is designed to increase engine durability. Cylinder head bolt sets are vital for the overall health of the engine, making the right choice extremely important.
Product Features and Benefits
- OEM Compatibility: This cylinder head bolt set is manufactured according to original equipment standards. It meets authorized service standards, and the part fitment is excellent.
- Material Quality: ELRING uses high-quality materials to produce durable and long-lasting products. This set is resistant to wear and tear.
- Durability and Lifespan: The estimated lifespan of this bolt set is quite long, depending on the engine's operating conditions. It is resistant to temperature and other harsh conditions.
- Performance: With proper installation, it enhances engine performance while ensuring sealing and improving fuel efficiency.
- Testing and Certification: ELRING manufactures in compliance with international standards such as ISO 9001 and TS 16949. Products are tested according to high-quality standards.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 372.820 |
| Part Type | Cylinder Head Bolt Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This cylinder head bolt set is compatible with the M266 engine code versions of the Mercedes A Class W169 model. Produced between 2004 and 2012, this vehicle offers high performance and durability. This part ensures the engine's sealing while also enhancing overall performance.
- Chassis code: W169
- Engine code: M266
- Production year range: 2004-2012
- Trim/Variant: All variants
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING has been serving as an OE supplier for many years and produces spare parts for prestigious brands like Mercedes. Their products are certified with ISO 9001, TS 16949, and IATF 16949. They are manufactured in Germany according to high-quality standards. ELRING is a trusted name in the spare parts market and produces OE parts for many vehicle brands.
Installation and Usage Notes
During the installation of the cylinder head bolt set, the bolts must be tightened to a specific torque value. Therefore, it is important to follow the manufacturer's recommendations during installation. Additionally, ensure that the cylinder head is properly positioned during the installation of this part. It is recommended to check this set during engine maintenance and replace it if necessary. The overall condition of the engine should be checked before long journeys.
German Parts Warehouse Advantages: 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 support line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
